Closed Loop / Absolute Encoder
Closed Loop / Absolute Encoder
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Software Specifications
Software Specifications
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Motor Characteristics
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General Specifications
| Parameter | Unit | LMH57 NEMA 23 CANopen IP20 – High Torque | LMH57 NEMA 23 CANopen IP65 – High Torque | LMH57 NEMA 23 Ethernet TCP/IP IP20 – High Torque | LMH57 NEMA 23 Ethernet TCP/IP IP65 – High Torque | LMH57 NEMA 23 Programmable Motion Control IP20 – High Torque | LMH57 NEMA 23 Programmable Motion Control IP65 – High Torque | LMH57 NEMA 23 Pulse/direction IP20 – High Torque | LMH57 NEMA 23 Pulse/direction IP65 – High Torque |
|---|---|---|---|---|---|---|---|---|---|
| Control type | CANopen | CANopen | Ethernet TCP/IP | Ethernet TCP/IP | Programmable Motion | Programmable Motion | Pulse/direction input | Pulse/direction input | |
| Logic supply voltage | +VDC | 12… 24 | 12… 24 | 12 … 24 | 12 … 24 | 12 … 24 | 12 … 24 | – | – |
| Aux-Logic supply current | max.mA | 194 | 194 | 194 | 194 | 194 | 194 | – | – |
| Communications interface | CAN Bus 2.0B | CAN Bus 2.0B | Ethernet TCP/IP | Ethernet TCP/IP | RS-422/485 | RS-422/485 | RS-422/485 | RS-422/485 | |
| Communications features | CANopen DS301, DSP402 | CANopen DS301, DSP402 | EtherNet/IP, Modbus/TCP, Profinet I/O, MCode OS | EtherNet/IP, Modbus/TCP, Profinet I/O, MCode OS | MCode OS | MCode OS | MCode OS | MCode OS | |
| NEMA size | 23 (57×57 mm) | 23 (57×57 mm) | 23 (57×57 mm) | 23 (57×57 mm) | 23 (57×57 mm) | 23 (57×57 mm) | 23 (57×57 mm) | 23 (57×57 mm) | |
| Torque range | Nm | 1,07 … 2,94 | 1,07 … 2,94 | 1,07 … 2,94 | 1,07 … 2,94 | 1,07 … 2,94 | 1,07 … 2,94 | 1,07 … 2,94 | 1,07 … 2,94 |
| Temperature heatsink (short-time) | °C | max. 85 | max. 85 | max. 85 | max. 85 | max. 85 | max. 85 | max. 85 | max. 85 |
| IP rating | IP20 | IP65 | IP20 | IP65 | IP20 | IP65 | IP20 | IP65 | |
| Input voltage | +VDC | +12 to +60 | +12 to +60 | +12 to +60 | +12 to +60 | +12 to +48 | +12 to +48 | +12 to +60 | +12 to +60 |
| Power supply current | A | 3.5 | 3.5 | 3.5 | 3.5 | 2.0 | 2.0 | 3.5 | 3.5 |
I/O Specifications
| Parameter | Unit | LMH57 NEMA 23 CANopen IP20 – High Torque | LMH57 NEMA 23 CANopen IP65 – High Torque | LMH57 NEMA 23 Ethernet TCP/IP IP20 – High Torque | LMH57 NEMA 23 Ethernet TCP/IP IP65 – High Torque | LMH57 NEMA 23 Programmable Motion Control IP20 – High Torque | LMH57 NEMA 23 Programmable Motion Control IP65 – High Torque | LMH57 NEMA 23 Pulse/direction IP20 – High Torque | LMH57 NEMA 23 Pulse/direction IP65 – High Torque |
|---|---|---|---|---|---|---|---|---|---|
| I/O functions | Programmable I/Os | Programmable I/Os | Programmable I/Os | Programmable I/Os | Programmable I/Os | Programmable I/Os | Logic and I/O | Logic and I/O | |
| Analog input current loop mode | mA | 0 … 20 | 0 … 20 | 0 … 20 | 0 … 20 | 0 … 20 | 0 … 20 | 0 … 20 | 0 … 20 |
| Analog input resolution | Bits | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Analog input isolation | None | None | None | None | None | None | None | None | |
| Power outputs opoen or closed loop number | 2 | 2 | 2 | 2 | – | – | – | – | |
| Power outputs absolute encoder number | 1 | 1 | 1 | 1 | – | – | – | – | |
| Power outputs voltage rating | +VDC | -24 … +24 | -24 … +24 | -24 … +24 | -24 … +24 | – | – | – | – |
| Power outputs current rating | mA | -100 … +100 | -100 … +100 | -100 … +100 | -100 … +100 | – | – | – | – |
| Power outputs protection | over temp, short circuit, transient, over voltage, inductive clamp | over temp, short circuit, transient, over voltage, inductive clamp | over temp, short circuit, transient, over voltage, inductive clamp | over temp, short circuit, transient, over voltage, inductive clamp | – | – | – | – | |
| Power outputs isolation | Galvanic | Galvanic | Galvanic | Galvanic | – | – | – | – | |
| Signal output current | mA | 1 … 5.5 | 1 … 5.5 | 1 … 5.5 | 1 … 5.5 | 1 … 5.5 | 1 … 5.5 | 1 … 5.5 | 1 … 5.5 |
| Signal input voltage range | +VDC | 5 … 24 | 5 … 24 | 5 … 24 | 5 … 24 | 5 … 24 | 5 … 24 | 5 … 24 | 5 … 24 |
| Signal output voltage open-collector | +VDC | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
| Signal output voltage open-emitter | +VDC | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Signal output current open-collector | mA | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Signal output current open-emitter | mA | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Signal output isolation | Galvanic | Galvanic | – | – | Galvanic | Galvanic | Galvanic | Galvanic | |
| Signal input current | mA @ +5 VDC | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 |
| Signal input current | mA @ +24 VDC | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 |
| Signal input frequency | kHz | 5 | 5 | 5 | 5 | 5 | 5 | – | – |
| Signal input isolation | Galvanic | Galvanic | Galvanic | Galvanic | Galvanic | Galvanic | Galvanic | Galvanic | |
| Signal input protection class | III | III | III | III | III | III | III | III | |
| Analog input voltage mode | 0 … 5 VDC | 0 … 5 | 0 … 5 | 0 … 10 | 0 … 10 | 0 … 5 | 0 … 5 | 0 … 5 | 0 … 5 |
| Analog input voltage mode | 0 … 10 VDC | 0 … 5 | 0 … 5 | 0 … 10 | 0 … 10 | 0 … 5 | 0 … 5 | 0 … 5 | 0 … 5 |
Parameter settings
| Parameter | Unit | LMH57 NEMA 23 CANopen IP20 – High Torque | LMH57 NEMA 23 CANopen IP65 – High Torque | LMH57 NEMA 23 Ethernet TCP/IP IP20 – High Torque | LMH57 NEMA 23 Ethernet TCP/IP IP65 – High Torque | LMH57 NEMA 23 Programmable Motion Control IP20 – High Torque | LMH57 NEMA 23 Programmable Motion Control IP65 – High Torque | LMH57 NEMA 23 Pulse/direction IP20 – High Torque | LMH57 NEMA 23 Pulse/direction IP65 – High Torque |
|---|---|---|---|---|---|---|---|---|---|
| Microstep resolution | # of settings | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Microstep resolution | Range steps/rev | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Counter type | 32-bit | Position | Position | Position | Position | Position | Position | Position | Position |
| Counter edge rate | MHz (max.) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Velocity range | steps/sec | RPM | ± 2560000 | ± 3000 | ± 2560000 | ± 3000 | ± 2560000 | ± 3000 | ± 2560000 | ± 3000 | ± 2560000 | ± 3000 | ± 2560000 | ± 3000 | ± 2560000 | ± 3000 | ± 2560000 | ± 3000 |
| Velocity resolution | steps/sec | 0.5961 | 0.5961 | 0.5961 | 0.5961 | 0.5961 | 0.5961 | 0.5961 | 0.5961 |
| Accel/Decel range | steps/sec2 | 1.5 X 10^9 | 1.5 X 10^9 | 1.5 X 10^9 | 1.5 X 10^9 | 1.5 X 10^9 | 1.5 X 10^9 | 1.5 X 10^9 | 1.5 X 10^9 |
| Accel/Decel resolution | steps/sec2 | 90.9 | 90.9 | 90.9 | 90.9 | 90.9 | 90.9 | 90.9 | 90.9 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
LMH57 NEMA 23 CANopen IP20 – High Torque
LMH57 NEMA 23 CANopen IP65 – High Torque
LMH57 NEMA 23 Ethernet TCP/IP IP20 – High Torque
LMH57 NEMA 23 Ethernet TCP/IP IP65 – High Torque
LMH57 NEMA 23 Programmable Motion Control IP20 – High Torque
LMH57 NEMA 23 Programmable Motion Control IP65 – High Torque
LMH57 NEMA 23 Pulse/direction IP20 – High Torque
LMH57 NEMA 23 Pulse/direction IP65 – High Torque
PDF Downloads
LMH57 NEMA 23 CANopen IP20 – High Torque
manual
LMH57 NEMA 23 CANopen IP65 – High Torque
manual
LMH57 NEMA 23 Ethernet TCP/IP IP20 – High Torque
software
LMH57 NEMA 23 Ethernet TCP/IP IP65 – High Torque
software
LMH57 NEMA 23 Programmable Motion Control IP20 – High Torque
software
LMH57 NEMA 23 Programmable Motion Control IP65 – High Torque
software
LMH57 NEMA 23 Pulse/direction IP20 – High Torque
software
LMH57 NEMA 23 Pulse/direction IP65 – High Torque
software
| Parameter | Unit | LMH57 NEMA 23 CANopen IP20 – High Torque |
|---|---|---|
| Control type | CANopen | |
| Logic supply voltage | +VDC | 12… 24 |
| Aux-Logic supply current | max.mA | 194 |
| Communications interface | CAN Bus 2.0B | |
| Communications features | CANopen DS301, DSP402 | |
| NEMA size | 23 (57×57 mm) | |
| Torque range | Nm | 1,07 … 2,94 |
| Temperature heatsink (short-time) | °C | max. 85 |
| IP rating | IP20 | |
| Input voltage | +VDC | +12 to +60 |
| Power supply current | A | 3.5 |
Closed Loop / Absolute Encoder
Closed Loop / Absolute Encoder
| Value | Unit | – |
|---|---|---|
| Encoder type | Internal, magnetic | |
| Encoder resolution | Lines / Edges | 1000 / 4000 |
| Absolute encoder: data retention on internal power | days | max. 30 |
| Absolute encoder: data retention on internal power with battery pack | years | 5 |
| Counter resolution | bit | 32 |
| hMTechnology OFF, encoder ON | Position maintenance, find index, stall detect | |
| hMTechnology ON, encoder OFF | Anti-stall, variable current control, torque mode |
Software Specifications
Software Specifications
| Value | – |
|---|---|
| CANopen application layer | DS301: CANopen application layer and communication profile |
| CANopen profile | DSP402: CANopen device profile for drives and motion control |
| CANopen connectivity | DR303-1: Cabling and connector pin assignment |
| CANopen commisioning | DS305: CANopen layer setting services (LSS) and protocols |
| Parameter storage | Setup storable to NVM |
| Transmit PDOs | 4 dynamically mappable |
| Receive PDOs | 4 dynamically mappable |
| Manufacturer specific objects | I/O Configuration, Run/Hold Current |
| Modes of operation | Profile Position, Homing Mode, Profile Velocity, Profile Torque1, Cyclic Synchronous Position |
| Input functions | General purpose, home, limit |
| Output functions | General purpose, braking |
Motor Characteristics
| Name | Unit | Single Length | Double Length | Triple Length |
|---|---|---|---|---|
| Holding torque | Ncm | 107 | 186 | 294 |
| Rotor inertia | kgcm2 | 0.14 | 0.22 | 0.37 |
| Detent Torque | Ncm | 6.0 | 10 | 15 |
| Radial load limit | kg | – | 6.8 | – |
| Axial Load Limit | kg | – | 9 | – |
| Weight | g | 748 | 885 | 1247 |
I/O Specifications
| I/O Specifications | Unit | LMH57 NEMA 23 CANopen IP20 – High Torque |
|---|---|---|
| I/O functions | Programmable I/Os | |
| Analog input current loop mode | mA | 0 … 20 |
| Analog input resolution | Bits | 12 |
| Analog input isolation | None | |
| Power outputs opoen or closed loop number | 2 | |
| Power outputs absolute encoder number | 1 | |
| Power outputs voltage rating | +VDC | -24 … +24 |
| Power outputs current rating | mA | -100 … +100 |
| Power outputs protection | over temp, short circuit, transient, over voltage, inductive clamp | |
| Power outputs isolation | Galvanic | |
| Signal output current | mA | 1 … 5.5 |
| Signal input voltage range | +VDC | 5 … 24 |
| Signal output voltage open-collector | +VDC | 60 |
| Signal output voltage open-emitter | +VDC | 7 |
| Signal output current open-collector | mA | 5.5 |
| Signal output current open-emitter | mA | 5.5 |
| Signal output isolation | Galvanic | |
| Signal input current | mA @ +5 VDC | 8.7 |
| Signal input current | mA @ +24 VDC | 14.6 |
| Signal input frequency | kHz | 5 |
| Signal input isolation | Galvanic | |
| Signal input protection class | III | |
| Analog input voltage mode | 0 … 5 VDC | 0 … 5 |
| Analog input voltage mode | 0 … 10 VDC | 0 … 10 |
Parameter settings
| Parameter settings | Unit | LMH57 NEMA 23 CANopen IP20 – High Torque |
|---|---|---|
| Microstep resolution | # of settings | 20 |
| Microstep resolution | Range steps/rev | 200 … 51200 |
| Counter type | 32-bit | Position |
| Counter edge rate | MHz (max.) | 5 |
| Velocity range | steps/sec | RPM | ± 2560000 | ± 3000 |
| Velocity resolution | steps/sec | 0.5961 |
| Accel/Decel range | steps/sec2 | 1.5 X 10^9 |
| Accel/Decel resolution | steps/sec2 | 90.9 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
LMH57 NEMA 23 CANopen IP20 – High Torque
PDF Downloads
LMH57 NEMA 23 CANopen IP20 – High Torque
manual
| Parameter | Unit | LMH57 NEMA 23 CANopen IP65 – High Torque |
|---|---|---|
| Control type | CANopen | |
| Logic supply voltage | +VDC | 12… 24 |
| Aux-Logic supply current | mA max | 194 |
| Communications interface | CAN Bus 2.0B | |
| Communications features | CANopen DS301, DSP402 | |
| NEMA size | 23 (57×57 mm) | |
| Torque range | Nm | 1,07 … 2,94 |
| Temperature heatsink (short-time) | °C | max. 85 |
| IP rating | IP65 | |
| Input voltage | +VDC | +12 to +60 |
| Power supply current | A | 3.5 |
Closed Loop / Absolute Encoder
Closed Loop / Absolute Encoder
| Value | Unit | – |
|---|---|---|
| Encoder type | Internal, magnetic | |
| Encoder resolution | Lines / Edges | 1000 / 4000 |
| Absolute encoder: data retention on internal power | days | max. 30 |
| Absolute encoder: data retention on internal power with battery pack | years | 5 |
| Counter resolution | bit | 32 |
| hMTechnology OFF, encoder ON | Position maintenance, find index, stall detect | |
| hMTechnology ON, encoder OFF | Anti-stall, variable current control, torque mode |
Software Specifications
Software Specifications
| Value | – |
|---|---|
| CANopen application layer | DS301: CANopen application layer and communication profile |
| CANopen profile | DSP402: CANopen device profile for drives and motion control |
| CANopen connectivity | DR303-1: Cabling and connector pin assignment |
| CANopen commisioning | DS305: CANopen layer setting services (LSS) and protocols |
| Parameter storage | Setup storable to NVM |
| Transmit PDOs | 4 dynamically mappable |
| Receive PDOs | 4 dynamically mappable |
| Manufacturer specific objects | I/O Configuration, Run/Hold Current |
| Modes of operation | Profile Position, Homing Mode, Profile Velocity, Profile Torque1, Cyclic Synchronous Position |
| Input functions | General purpose, home, limit |
| Output functions | General purpose, braking |
Motor Characteristics
| Name | Unit | Single Length | Double Length | Triple Length |
|---|---|---|---|---|
| Holding torque | Ncm | 107 | 186 | 294 |
| Rotor inertia | kgcm2 | 0.14 | 0.22 | 0.37 |
| Detent Torque | Ncm | 6 | 10 | 15 |
| Radial load limit | kg | – | 6.8 | – |
| Axial Load Limit | kg | – | 9 | – |
| Weight | g | 748 | 885 | 1247 |
I/O Specifications
| I/O Specifications | Unit | LMH57 NEMA 23 CANopen IP65 – High Torque |
|---|---|---|
| I/O functions | Programmable I/Os | |
| Analog input current loop mode | mA | 0 … 20 |
| Analog input resolution | Bits | 12 |
| Analog input isolation | None | |
| Power outputs opoen or closed loop number | 2 | |
| Power outputs absolute encoder number | 1 | |
| Power outputs voltage rating | +VDC | -24 … +24 |
| Power outputs current rating | mA | -100 … +100 |
| Power outputs protection | over temp, short circuit, transient, over voltage, inductive clamp | |
| Power outputs isolation | Galvanic | |
| Signal output current | mA | 1 … 5.5 |
| Signal input voltage range | +VDC | 5 … 24 |
| Signal output voltage open-collector | +VDC | 60 |
| Signal output voltage open-emitter | +VDC | 7 |
| Signal output current open-collector | mA | 5.5 |
| Signal output current open-emitter | mA | 5.5 |
| Signal output isolation | Galvanic | |
| Signal input current | mA @ +5 VDC | 8.7 |
| Signal input current | mA @ +24 VDC | 14.6 |
| Signal input frequency | kHz | 5 |
| Signal input isolation | Galvanic | |
| Signal input protection class | III | |
| Analog input voltage mode | 0 … 5 VDC | 0 … 5 |
| Analog input voltage mode | 0 … 10 VDC | 0 … 10 |
Parameter settings
| Parameter settings | Unit | LMH57 NEMA 23 CANopen IP65 – High Torque |
|---|---|---|
| Microstep resolution | # of settings | 20 |
| Microstep resolution | Range steps/rev | 200 … 51200 |
| Counter type | 32-bit | Position |
| Counter edge rate | MHz (max.) | 5 |
| Velocity range | steps/sec | RPM | ± 2560000 | ± 3000 |
| Velocity resolution | steps/sec | 0.5961 |
| Accel/Decel range | steps/sec2 | 1.5 X 10^9 |
| Accel/Decel resolution | steps/sec2 | 90.9 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
LMH57 NEMA 23 CANopen IP65 – High Torque
PDF Downloads
LMH57 NEMA 23 CANopen IP65 – High Torque
manual
| Parameter | Unit | LMH57 NEMA 23 Ethernet TCP/IP IP20 – High Torque |
|---|---|---|
| Control type | Ethernet TCP/IP | |
| Logic supply voltage | +VDC | 12 … 24 |
| Aux-Logic supply current | mA max | 194 |
| Communications interface | Ethernet TCP/IP | |
| Communications features | EtherNet/IP, Modbus/TCP, Profinet I/O, MCode OS | |
| NEMA size | 23 (57×57 mm) | |
| Torque range | Nm | 1,07 … 2,94 |
| Temperature heatsink (short-time) | °C | max. 85 |
| IP rating | IP20 | |
| Input voltage | +VDC | +12 to +60 |
| Power supply current | A | 3.5 |
Closed Loop / Absolute Encoder
Closed Loop / Absolute Encoder
| Value | Unit | – |
|---|---|---|
| Encoder type | Internal, magnetic | |
| Encoder resolution | Lines / Edges | 1000 / 4000 |
| Absolute encoder: data retention on internal power | days | max. 30 |
| Absolute encoder: data retention on internal power with battery pack | years | 5 |
| Counter resolution | bit | 32 |
| hMTechnology OFF, encoder ON | Position maintenance, find index, stall detect | |
| hMTechnology ON, encoder OFF | Anti-stall, variable current control, torque mode |
Software Specifications
Software Specifications
| Value | Unit | – |
|---|---|---|
| MCode OS program storage | Type Flash | |
| MCode OS program storage | 11,120 Bytes | |
| User registers (Integer) | 4 | |
| User registers (Floating point) | 8 | |
| User registers Length | 32 bits | |
| Math | +, -, x, ÷, >, <, =, <=, >= | |
| Logic | AND, OR, XOR, NOT | |
| Trigonometric | ABS, COS, ACOS, LOG2, LOG10, PI, SIN, ASIN, SQRT, TAN, ATAN | |
| Branch functions | Branch & call | |
| Input functions | Home, limit plus, limit minus, go, stop, pause, jog plus, jog minus, general purpose, capture | |
| Output functions | Moving, error, velocity change, stall, locked rotor, moving position, hMT active, make-up active, encoder A, encoder B, trip, attention. general purpose, | |
| Trip functions | Trip on input, trip on position, trip on time, trip capture, trip on relative position, trip on main power loss | |
| Encoder functions1 | hMTechnology, stall detection, position maintenance, find index | |
| EtherNet/IP (ODVA Confomance Checked) Object model | 0x01 | Identity object |
| EtherNet/IP (ODVA Confomance Checked) Object model | 0x04 | Assembly object (parameters mappable) |
| EtherNet/IP (ODVA Confomance Checked) Object model | 0xF5 | TCP object |
| EtherNet/IP (ODVA Confomance Checked) Object model | 0xF6 | Ethernet object |
| EtherNet/IP Manufacturer specific object classes | 0x64 | Setup instructions |
| EtherNet/IP Manufacturer specific object classes | 0x65 | Miscellaneous instructions and flags |
| EtherNet/IP Manufacturer specific object classes | 0x66 | Motion instructions and flags |
| EtherNet/IP Manufacturer specific object classes | 0x67 | I/O instruction variables and flags |
| EtherNet/IP Manufacturer specific object classes | 0x68 | Position related instructions and flags |
| EtherNet/IP Manufacturer specific object classes | 0x69 | Encoder related instructions and flags1 |
| EtherNet/IP Manufacturer specific object classes | 0x6A | hMTechnology specific instructions1 |
| Modbus/TCP Device ID | 43/14d (0x2B/0x0E) | Read device identification |
| Modbus/TCP Public function codes | 02d (0x02) | Read digital inputs |
| Modbus/TCP Public function codes | 01d (0x01) | Read coils (digital outputs) |
| Modbus/TCP Public function codes | 05d (0x05) | Write single coil (digital output) |
| Modbus/TCP Public function codes | 03d (0x03) | Read holding register |
| Modbus/TCP Public function codes | 16d (0x10) | Write multiple registers |
| Modbus/TCP Manufacturer specific function codes | 65d (0x41) | Read I/O and trip configuration and parameters |
| Modbus/TCP Manufacturer specific function codes | 66d (0x42) | Write I/O and trip configuration and parameters, enter upgrade mode. |
| Modbus/TCP Profinet IO | Output | Slot 1 |
| Modbus/TCP Profinet IO | Size | 128 Bytes |
| Modbus/TCP Profinet IO | Registers | 38 |
| Modbus/TCP Profinet IO | Input | Slot 2 |
| Modbus/TCP Profinet IO | Registers | 34 |
| Modbus/TCP Profinet IO | Register mapping | Variable, user defined |
Motor Characteristics
| Name | Unit | Single Length | Double Length | Triple Length |
|---|---|---|---|---|
| Holding torque | Ncm | 103 | 186 | 294 |
| Rotor inertia | kgcm2 | 0.18 | 0.22 | 0.37 |
| Detent Torque | Ncm | 2.7 | 10 | 15 |
| Radial load limit | kg | – | 6.8 | – |
| Axial Load Limit | kg | – | 9 | – |
| Weight | g | 748 | 885 | 1247 |
I/O Specifications
| I/O Specifications | Unit | LMH57 NEMA 23 Ethernet TCP/IP IP20 – High Torque |
|---|---|---|
| I/O functions | Programmable I/Os | |
| Analog input voltage mode | 0 … 10 VDC | 0 … 10 |
| Analog input current loop mode | mA | 0 … 20 |
| Analog input resolution | Bits | 12 |
| Analog input isolation | None | |
| Power outputs opoen or closed loop number | 2 | |
| Power outputs absolute encoder number | 1 | |
| Power outputs voltage rating | +VDC | -24 … +24 |
| Power outputs current rating | mA | -100 … +100 |
| Power outputs protection | over temp, short circuit, transient, over voltage, inductive clamp | |
| Power outputs isolation | Galvanic | |
| Signal input voltage range | +VDC | 5 … 24 |
| Signal output current | mA | 1 … 5.5 |
| Signal output voltage open-collector | +VDC | 60 |
| Signal output voltage open-emitter | +VDC | 7 |
| Signal output current open-collector | mA | 5.5 |
| Signal output current open-emitter | mA | 5.5 |
| Signal input current | mA @ +5 VDC | 8.7 |
| Signal input current | mA @ +24 VDC | 14.6 |
| Signal input frequency | kHz | 5 |
| Signal input isolation | Galvanic | |
| Signal input protection class | III | |
| Analog input availability | Not available on LMD models with absolute encoder | |
| Analog input voltage mode | 0 … 5 VDC | 0 … 5 |
Parameter settings
| Parameter settings | Unit | LMH57 NEMA 23 Ethernet TCP/IP IP20 – High Torque |
|---|---|---|
| Microstep resolution | # of settings | 20 |
| Microstep resolution | Range steps/rev | 200 … 51200 |
| Counter type | 32-bit | Position |
| Counter edge rate | MHz (max.) | 5 |
| Velocity range | steps/sec | RPM | ± 2560000 | ± 3000 |
| Velocity resolution | steps/sec | 0.5961 |
| Accel/Decel range | steps/sec2 | 1.5 X 10^9 |
| Accel/Decel resolution | steps/sec2 | 90.9 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
LMH57 NEMA 23 Ethernet TCP/IP IP20 – High Torque
PDF Downloads
LMH57 NEMA 23 Ethernet TCP/IP IP20 – High Torque
software
| Parameter | Unit | LMH57 NEMA 23 Ethernet TCP/IP IP65 – High Torque |
|---|---|---|
| Control type | Ethernet TCP/IP | |
| Logic supply voltage | +VDC | 12 … 24 |
| Aux-Logic supply current | mA max | 194 |
| Communications interface | Ethernet TCP/IP | |
| Communications features | EtherNet/IP, Modbus/TCP, Profinet I/O, MCode OS | |
| NEMA size | 23 (57×57 mm) | |
| Torque range | Nm | 1,07 … 2,94 |
| Temperature heatsink (short-time) | °C | max. 85 |
| IP rating | IP65 | |
| Input voltage | +VDC | +12 to +60 |
| Power supply current | A | 3.5 |
Closed Loop / Absolute Encoder
Closed Loop / Absolute Encoder
| Value | Unit | – |
|---|---|---|
| Encoder type | Internal, magnetic | |
| Encoder resolution | Lines / Edges | 1000 / 4000 |
| Absolute encoder: data retention on internal power | days | max. 30 |
| Absolute encoder: data retention on internal power with battery pack | years | 5 |
| Counter resolution | bit | 32 |
| hMTechnology OFF, encoder ON | Position maintenance, find index, stall detect | |
| hMTechnology ON, encoder OFF | Anti-stall, variable current control, torque mode |
Software Specifications
Software Specifications
| Value | Unit | – |
|---|---|---|
| MCode OS program storage | Type Flash | |
| MCode OS program storage | 11,120 Bytes | |
| User registers (Integer) | 4 | |
| User registers (Floating point) | 8 | |
| User registers Length | 32 bits | |
| Math | +, -, x, ÷, >, <, =, <=, >= | |
| Logic | AND, OR, XOR, NOT | |
| Trigonometric | ABS, COS, ACOS, LOG2, LOG10, PI, SIN, ASIN, SQRT, TAN, ATAN | |
| Branch functions | Branch & call | |
| Input functions | Home, limit plus, limit minus, go, stop, pause, jog plus, jog minus, general purpose, capture | |
| Output functions | Moving, error, velocity change, stall, locked rotor, moving position, hMT active, make-up active, encoder A, encoder B, trip, attention. general purpose, | |
| Trip functions | Trip on input, trip on position, trip on time, trip capture, trip on relative position, trip on main power loss | |
| Encoder functions1 | hMTechnology, stall detection, position maintenance, find index | |
| EtherNet/IP (ODVA Confomance Checked) Object model | 0x01 | Identity object |
| EtherNet/IP (ODVA Confomance Checked) Object model | 0x04 | Assembly object (parameters mappable) |
| EtherNet/IP (ODVA Confomance Checked) Object model | 0xF5 | TCP object |
| EtherNet/IP (ODVA Confomance Checked) Object model | 0xF6 | Ethernet object |
| EtherNet/IP Manufacturer specific object classes | 0x64 | Setup instructions |
| EtherNet/IP Manufacturer specific object classes | 0x65 | Miscellaneous instructions and flags |
| EtherNet/IP Manufacturer specific object classes | 0x66 | Motion instructions and flags |
| EtherNet/IP Manufacturer specific object classes | 0x67 | I/O instruction variables and flags |
| EtherNet/IP Manufacturer specific object classes | 0x68 | Position related instructions and flags |
| EtherNet/IP Manufacturer specific object classes | 0x69 | Encoder related instructions and flags1 |
| EtherNet/IP Manufacturer specific object classes | 0x6A | hMTechnology specific instructions1 |
| Modbus/TCP Device ID | 43/14d (0x2B/0x0E) | Read device identification |
| Modbus/TCP Public function codes | 02d (0x02) | Read digital inputs |
| Modbus/TCP Public function codes | 01d (0x01) | Read coils (digital outputs) |
| Modbus/TCP Public function codes | 05d (0x05) | Write single coil (digital output) |
| Modbus/TCP Public function codes | 03d (0x03) | Read holding register |
| Modbus/TCP Public function codes | 16d (0x10) | Write multiple registers |
| Modbus/TCP Manufacturer specific function codes | 65d (0x41) | Read I/O and trip configuration and parameters |
| Modbus/TCP Manufacturer specific function codes | 66d (0x42) | Write I/O and trip configuration and parameters, enter upgrade mode. |
| Modbus/TCP Profinet IO | Output | Slot 1 |
| Modbus/TCP Profinet IO | Size | 128 Bytes |
| Modbus/TCP Profinet IO | Registers | 38 |
| Modbus/TCP Profinet IO | Input | Slot 2 |
| Modbus/TCP Profinet IO | Registers | 34 |
| Modbus/TCP Profinet IO | Register mapping | Variable, user defined |
Motor Characteristics
| Name | Unit | Single Length | Double Length | Triple Length |
|---|---|---|---|---|
| Holding torque | Ncm | 107 | 186 | 294 |
| Rotor inertia | kgcm2 | 0.14 | 0.22 | 0.37 |
| Detent Torque | Ncm | 6.0 | 10 | 15 |
| Radial load limit | kg | – | 6.8 | – |
| Axial Load Limit | kg | – | 9 | – |
| Weight | g | 748 | 885 | 1247 |
I/O Specifications
| I/O Specifications | Unit | LMH57 NEMA 23 Ethernet TCP/IP IP65 – High Torque |
|---|---|---|
| I/O functions | Programmable I/Os | |
| Analog input voltage mode | 0 … 10 VDC | 0 … 10 |
| Analog input current loop mode | mA | 0 … 20 |
| Analog input resolution | Bits | 12 |
| Analog input isolation | None | |
| Power outputs opoen or closed loop number | 2 | |
| Power outputs absolute encoder number | 1 | |
| Power outputs voltage rating | +VDC | -24 … +24 |
| Power outputs current rating | mA | -100 … +100 |
| Power outputs protection | over temp, short circuit, transient, over voltage, inductive clamp | |
| Power outputs isolation | Galvanic | |
| Signal input voltage range | +VDC | 5 … 24 |
| Signal output current | mA | 1 … 5.5 |
| Signal output voltage open-collector | +VDC | 60 |
| Signal output voltage open-emitter | +VDC | 7 |
| Signal output current open-collector | mA | 5.5 |
| Signal output current open-emitter | mA | 5.5 |
| Signal input current | mA @ +5 VDC | 8.7 |
| Signal input current | mA @ +24 VDC | 14.6 |
| Signal input frequency | kHz | 5 |
| Signal input isolation | Galvanic | |
| Signal input protection class | III | |
| Analog input availability | Not available on LMD models with absolute encoder | |
| Analog input voltage mode | 0 … 5 VDC | 0 … 5 |
Parameter settings
| Parameter settings | Unit | LMH57 NEMA 23 Ethernet TCP/IP IP65 – High Torque |
|---|---|---|
| Microstep resolution | # of settings | 20 |
| Microstep resolution | Range steps/rev | 200 … 51200 |
| Counter type | 32-bit | Position |
| Counter edge rate | MHz (max.) | 5 |
| Velocity range | steps/sec | RPM | ± 2560000 | ± 3000 |
| Velocity resolution | steps/sec | 0.5961 |
| Accel/Decel range | steps/sec2 | 1.5 X 10^9 |
| Accel/Decel resolution | steps/sec2 | 90.9 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
LMH57 NEMA 23 Ethernet TCP/IP IP65 – High Torque
PDF Downloads
LMH57 NEMA 23 Ethernet TCP/IP IP65 – High Torque
software
| Parameter | Unit | LMH57 NEMA 23 Programmable Motion Control IP20 – High Torque |
|---|---|---|
| Control type | Programmable Motion | |
| Logic supply voltage | +VDC | 12 … 24 |
| Aux-Logic supply current | mA max | 194 |
| Communications interface | RS-422/485 | |
| Communications features | MCode OS | |
| NEMA size | 23 (57×57 mm) | |
| Torque range | Nm | 1,07 … 2,94 |
| Temperature heatsink (short-time) | °C | max. 85 |
| IP rating | IP20 | |
| Input voltage | +VDC | +12 to +48 |
| Power supply current | A | 2.0 |
Closed Loop / Absolute Encoder
Closed Loop / Absolute Encoder
| Value | Unit | – |
|---|---|---|
| Encoder type | Internal, magnetic | |
| Encoder resolution | Lines / Edges | 1000 / 4000 |
| Absolute encoder: data retention on internal power | days | max. 30 |
| Absolute encoder: data retention on internal power with battery pack | years | 5 |
| Counter resolution | bit | 32 |
| hMTechnology OFF, encoder ON | Position maintenance, find index, stall detect | |
| hMTechnology ON, encoder OFF | Anti-stall, variable current control, torque mode |
Software Specifications
Software Specifications
| Value | – |
|---|---|
| MCode OS program storage | Type Flash |
| MCode OS program storage | 11,120 Bytes |
| Multidrop addresses | 62 |
| User registers (Integer) | 4 |
| User registers (Floating point) | 8 |
| User registers Length | 32 bits |
| Math | +, -, x, ÷, >, <, =, <=, >= |
| Logic | AND, OR, XOR, NOT |
| Trigonometric | ABS, COS, ACOS, LOG2, LOG10, PI, SIN, ASIN, SQRT, TAN, ATAN |
| Branch functions | Branch & call |
| Input functions | Home, limit plus, limit minus, go, stop, pause, jog plus, jog minus, general purpose, capture |
| Output functions | Moving, error, velocity change, stall, locked rotor, moving position, hMT active, make-up active, encoder A, encoder B, trip, attention. general purpose, |
| Trip functions | Trip on input, trip on position, trip on time, trip capture, trip on relative position, trip on main power loss |
| Encoder functions1 | hMTechnology, stall detection, position maintenance, find index |
Motor Characteristics
| Name | Unit | Single Length | Double Length | Triple Length |
|---|---|---|---|---|
| Holding torque | Ncm | 107 | 186 | 294 |
| Rotor inertia | kgcm2 | 0.14 | 0.22 | 0.37 |
| Detent Torque | Ncm | 6.0 | 10 | 15 |
| Radial load limit | kg | – | 6.8 | – |
| Axial Load Limit | kg | – | 9 | – |
| Weight | g | 748 | 885 | 1247 |
I/O Specifications
| I/O Specifications | Unit | LMH57 NEMA 23 Programmable Motion Control IP20 – High Torque |
|---|---|---|
| I/O functions | Programmable I/Os | |
| Signal output voltage open-emitter | +VDC | 7 |
| Signal output current open-collector | mA | 5.5 |
| Signal output current open-emitter | mA | 5.5 |
| Signal output isolation | Galvanic | |
| Analog input availability | Not available on LMD models with absolute encoder | |
| Analog input voltage mode | 0 … 5 VDC | 0 … 5 |
| Analog input voltage mode | 0 … 10 VDC | 0 … 10 |
| Analog input current loop mode | mA | 0 … 20 |
| Analog input resolution | Bits | 12 |
| Analog input isolation | None | |
| Signal input voltage range | +VDC | 5 … 24 |
| Signal input current | mA @ +5 VDC | 8.7 |
| Signal input current | mA @ +24 VDC | 14.6 |
| Signal input frequency | kHz | 5 |
| Signal input isolation | Galvanic | |
| Signal input protection class | III | |
| Signal output current | mA | 1 … 5.5 |
| Signal output voltage open-collector | +VDC | 60 |
Parameter settings
| Parameter settings | Unit | LMH57 NEMA 23 Programmable Motion Control IP20 – High Torque |
|---|---|---|
| Microstep resolution | # of settings | 20 |
| Microstep resolution | Range steps/rev | 200 … 51200 |
| Counter type | 32-bit | Position |
| Counter edge rate | MHz (max.) | 5 |
| Velocity range | steps/sec | RPM | ± 2560000 | ± 3000 |
| Velocity resolution | steps/sec | 0.5961 |
| Accel/Decel range | steps/sec2 | 1.5 X 10^9 |
| Accel/Decel resolution | steps/sec2 | 90.9 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
LMH57 NEMA 23 Programmable Motion Control IP20 – High Torque
PDF Downloads
LMH57 NEMA 23 Programmable Motion Control IP20 – High Torque
software
| Parameter | Unit | LMH57 NEMA 23 Programmable Motion Control IP65 – High Torque |
|---|---|---|
| Control type | Programmable Motion | |
| Logic supply voltage | +VDC | 12 … 24 |
| Aux-Logic supply current | mA max | 194 |
| Communications interface | RS-422/485 | |
| Communications features | MCode OS | |
| NEMA size | 23 (57×57 mm) | |
| Torque range | Nm | 1,07 … 2,94 |
| Temperature heatsink (short-time) | °C | max. 85 |
| IP rating | IP65 | |
| Input voltage | +VDC | +12 to +48 |
| Power supply current | A | 2.0 |
Closed Loop / Absolute Encoder
Closed Loop / Absolute Encoder
| Value | Unit | – |
|---|---|---|
| Encoder type | Internal, magnetic | |
| Encoder resolution | Lines / Edges | 1000 / 4000 |
| Absolute encoder: data retention on internal power | days | max. 30 |
| Absolute encoder: data retention on internal power with battery pack | years | 5 |
| Counter resolution | bit | 32 |
| hMTechnology OFF, encoder ON | Position maintenance, find index, stall detect | |
| hMTechnology ON, encoder OFF | Anti-stall, variable current control, torque mode |
Software Specifications
Software Specifications
| Value | – |
|---|---|
| MCode OS program storage | Type Flash |
| MCode OS program storage | 11,120 Bytes |
| Multidrop addresses | 62 |
| User registers (Integer) | 4 |
| User registers (Floating point) | 8 |
| User registers Length | 32 bits |
| Math | +, -, x, ÷, >, <, =, <=, >= |
| Logic | AND, OR, XOR, NOT |
| Trigonometric | ABS, COS, ACOS, LOG2, LOG10, PI, SIN, ASIN, SQRT, TAN, ATAN |
| Branch functions | Branch & call |
| Input functions | Home, limit plus, limit minus, go, stop, pause, jog plus, jog minus, general purpose, capture |
| Output functions | Moving, error, velocity change, stall, locked rotor, moving position, hMT active, make-up active, encoder A, encoder B, trip, attention. general purpose, |
| Trip functions | Trip on input, trip on position, trip on time, trip capture, trip on relative position, trip on main power loss |
| Encoder functions1 | hMTechnology, stall detection, position maintenance, find index |
Motor Characteristics
| Name | Unit | Single Length | Double Length | Triple Length |
|---|---|---|---|---|
| Holding torque | Ncm | 107 | 186 | 294 |
| Rotor inertia | kgcm2 | 0.14 | 0.22 | 0.37 |
| Detent Torque | Ncm | 6.0 | 10 | 15 |
| Radial load limit | kg | – | 6.8 | – |
| Axial Load Limit | kg | – | 9 | – |
| Weight | g | 748 | 885 | 1247 |
I/O Specifications
| I/O Specifications | Unit | LMH57 NEMA 23 Programmable Motion Control IP65 – High Torque |
|---|---|---|
| I/O functions | Programmable I/Os | |
| Signal output voltage open-emitter | +VDC | 7 |
| Signal output current open-collector | mA | 5.5 |
| Signal output current open-emitter | mA | 5.5 |
| Signal output isolation | Galvanic | |
| Analog input availability | Not available on LMD models with absolute encoder | |
| Analog input voltage mode | 0 … 5 VDC | 0 … 5 |
| Analog input voltage mode | 0 … 10 VDC | 0 … 10 |
| Analog input current loop mode | mA | 0 … 20 |
| Analog input resolution | Bits | 12 |
| Analog input isolation | None | |
| Signal input voltage range | +VDC | 5 … 24 |
| Signal input current | mA @ +5 VDC | 8.7 |
| Signal input current | mA @ +24 VDC | 14.6 |
| Signal input frequency | kHz | 5 |
| Signal input isolation | Galvanic | |
| Signal input protection class | III | |
| Signal output current | mA | 1 … 5.5 |
| Signal output voltage open-collector | +VDC | 60 |
Parameter settings
| Parameter settings | Unit | LMH57 NEMA 23 Programmable Motion Control IP65 – High Torque |
|---|---|---|
| Microstep resolution | # of settings | 20 |
| Microstep resolution | Range steps/rev | 200 … 51200 |
| Counter type | 32-bit | Position |
| Counter edge rate | MHz (max.) | 5 |
| Velocity range | steps/sec | RPM | ± 2560000 | ± 3000 |
| Velocity resolution | steps/sec | 0.5961 |
| Accel/Decel range | steps/sec2 | 1.5 X 10^9 |
| Accel/Decel resolution | steps/sec2 | 90.9 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
LMH57 NEMA 23 Programmable Motion Control IP65 – High Torque
PDF Downloads
LMH57 NEMA 23 Programmable Motion Control IP65 – High Torque
software
| Parameter | Unit | LMH57 NEMA 23 Pulse/direction IP20 – High Torque |
|---|---|---|
| Control type | Pulse/direction input | |
| Communications interface | RS-422/485 | |
| Communications features | MCode OS | |
| NEMA size | 23 (57×57 mm) | |
| Torque range | Nm | 1,07 … 2,94 |
| Temperature heatsink (short-time) | °C | max. 85 |
| IP rating | IP20 | |
| Input voltage | +VDC | +12 to +60 |
| Power supply current | A | 3.5 |
Closed Loop / Absolute Encoder
Closed Loop / Absolute Encoder
| Value | Unit | – |
|---|---|---|
| Encoder type | Internal, magnetic | |
| Encoder resolution | Lines / Edges | 1000 / 4000 |
| Counter resolution | bit | 32 |
| hMTechnology OFF, encoder ON | Position maintenance, find index, stall detect | |
| hMTechnology ON, encoder OFF | Anti-stall, variable current control, torque mode |
Software Specifications
Software Specifications
| Value | Unit | – |
|---|---|---|
| Microstep resolution | [steps/rev] | 200 … 51200 |
| Run current | [%] | 1 … 100 |
| Holding current | [%] | 0 … 100 |
| Hold current delay | [mSec] | 0 … 65535 |
| Clock modes | Step/dir, Quadrature, CW/CCW | |
| Motion input filter | [kHz … MHz] | 38.8 … 10 |
| Enable input | Active state/filter | |
| Advanced operating modes | Pulse/direction, Speed Control, Commanded Velocity,Torque Control | |
| Advanced parameters | Common | RS-422/485 |
| Advanced parameters | Mode specific | I/O, Motion,Analog input, velocity |
| hMT modes | hMT OFF, fixed current, Variable current, Torque | |
| Operation | Make-up position,Torque % |
Motor Characteristics
| Name | Unit | Single Length | Double Length | Triple Length |
|---|---|---|---|---|
| Holding torque | Ncm | 107 | 186 | 294 |
| Rotor inertia | kgcm2 | 0.14 | 0.22 | 0.37 |
| Detent Torque | Ncm | 6.0 | 10 | 15 |
| Radial load limit | kg | – | 6.8 | – |
| Axial Load Limit | kg | – | 9 | – |
| Weight | g | 748 | 885 | 1247 |
I/O Specifications
| I/O Specifications | Unit | LMH57 NEMA 23 Pulse/direction IP20 – High Torque |
|---|---|---|
| I/O functions | Logic and I/O | |
| Analog input voltage mode | 0 … 5 VDC | 0 … 5 |
| Analog input voltage mode | 0 … 10 VDC | 0 … 10 |
| Analog input current loop mode | mA | 0 … 20 |
| Analog input resolution | Bits | 12 |
| Analog input isolation | None | |
| Signal output current | mA | 1 … 5.5 |
| Signal output voltage open-collector | +VDC | 60 |
| Signal output voltage open-emitter | +VDC | 7 |
| Signal output current open-collector | mA | 5.5 |
| Signal output current open-emitter | mA | 5.5 |
| Signal input voltage range | +VDC | 5 … 24 |
| Signal output isolation | Galvanic | |
| Signal input current | mA @ +5 VDC | 8.7 |
| Signal input current | mA @ +24 VDC | 14.6 |
| Signal input frequency pulse (step) | MHz | 2.56 |
| Signal input frequency quadrature | MHz | 1.25 |
| Signal input frequency enable | MHz (max.) | 5 |
| Signal input isolation | Galvanic | |
| Signal input protection class | III |
Parameter settings
| Parameter settings | Unit | LMH57 NEMA 23 Pulse/direction IP20 – High Torque |
|---|---|---|
| Microstep resolution | # of settings | 20 |
| Microstep resolution | Range steps/rev | 200 … 51200 |
| Counter type | 32-bit | Position |
| Counter edge rate | MHz (max.) | 5 |
| Velocity range | steps/sec | RPM | ± 2560000 | ± 3000 |
| Velocity resolution | steps/sec | 0.5961 |
| Accel/Decel range | steps/sec2 | 1.5 X 10^9 |
| Accel/Decel resolution | steps/sec2 | 90.9 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
LMH57 NEMA 23 Pulse/direction IP20 – High Torque
PDF Downloads
LMH57 NEMA 23 Pulse/direction IP20 – High Torque
software
| Parameter | Unit | LMH57 NEMA 23 Pulse/direction IP65 – High Torque |
|---|---|---|
| Control type | Pulse/direction input | |
| Communications interface | RS-422/485 | |
| Communications features | MCode OS | |
| NEMA size | 23 (57×57 mm) | |
| Torque range | Nm | 1,07 … 2,94 |
| Temperature heatsink (short-time) | °C | max. 85 |
| IP rating | IP65 | |
| Input voltage | +VDC | +12 to +60 |
| Power supply current | A | 3.5 |
Closed Loop / Absolute Encoder
Closed Loop / Absolute Encoder
| Value | Unit | – |
|---|---|---|
| Encoder type | Internal, magnetic | |
| Encoder resolution | Lines / Edges | 1000 / 4000 |
| Counter resolution | bit | 32 |
| hMTechnology OFF, encoder ON | Position maintenance, find index, stall detect | |
| hMTechnology ON, encoder OFF | Anti-stall, variable current control, torque mode |
Software Specifications
Software Specifications
| Value | Unit | – |
|---|---|---|
| Microstep resolution | [steps/rev] | 200 … 51200 |
| Run current | [%] | 1 … 100 |
| Holding current | [%] | 0 … 100 |
| Hold current delay | [mSec] | 0 … 65535 |
| Clock modes | Step/dir, Quadrature, CW/CCW | |
| Motion input filter | [kHz … MHz] | 38.8 … 10 |
| Enable input | Active state/filter | |
| Advanced operating modes | Pulse/direction, Speed Control, Commanded Velocity,Torque Control | |
| Advanced parameters | Common | RS-422/485 |
| Advanced parameters | Mode specific | I/O, Motion,Analog input, velocity |
| hMT modes | hMT OFF, fixed current, Variable current, Torque | |
| Operation | Make-up position,Torque % |
Motor Characteristics
| Name | Unit | Single Length | Double Length | Triple Length |
|---|---|---|---|---|
| Holding torque | Ncm | 107 | 186 | 294 |
| Rotor inertia | kgcm2 | 0.14 | 0.22 | 0.37 |
| Detent Torque | Ncm | 6.0 | 10 | 15 |
| Radial load limit | kg | – | 6.8 | – |
| Axial Load Limit | kg | – | 9 | – |
| Weight | g | 748 | 885 | 1247 |
I/O Specifications
| I/O Specifications | Unit | LMH57 NEMA 23 Pulse/direction IP65 – High Torque |
|---|---|---|
| I/O functions | Logic and I/O | |
| I/O functions | Logic and I/O | |
| Analog input voltage mode | 0 … 5 VDC | 0 … 5 |
| Analog input voltage mode | 0 … 5 VDC | 0 … 5 |
| Analog input voltage mode | 0 … 10 VDC | 0 … 10 |
| Analog input voltage mode | 0 … 10 VDC | 0 … 10 |
| Analog input current loop mode | mA | 0 … 20 |
| Analog input current loop mode | mA | 0 … 20 |
| Analog input resolution | Bits | 12 |
| Analog input resolution | Bits | 12 |
| Analog input isolation | None | |
| Analog input isolation | None | |
| Signal output current | mA | 1 … 5.5 |
| Signal output current | mA | 1 … 5.5 |
| Signal output voltage open-collector | +VDC | 60 |
| Signal output voltage open-collector | +VDC | 60 |
| Signal output voltage open-emitter | +VDC | 7 |
| Signal output voltage open-emitter | +VDC | 7 |
| Signal output current open-collector | mA | 5.5 |
| Signal output current open-collector | mA | 5.5 |
| Signal output current open-emitter | mA | 5.5 |
| Signal output current open-emitter | mA | 5.5 |
| Signal input voltage range | +VDC | 5 … 24 |
| Signal input voltage range | +VDC | 5 … 24 |
| Signal output isolation | Galvanic | |
| Signal output isolation | Galvanic | |
| Signal input current | mA @ +5 VDC | 8.7 |
| Signal input current | mA @ +5 VDC | 8.7 |
| Signal input current | mA @ +24 VDC | 14.6 |
| Signal input current | mA @ +24 VDC | 14.6 |
| Signal input frequency pulse (step) | MHz | 2.56 |
| Signal input frequency pulse (step) | MHz | 2.56 |
| Signal input frequency quadrature | MHz | 1.25 |
| Signal input frequency quadrature | MHz | 1.25 |
| Signal input frequency enable | MHz (max.) | 5 |
| Signal input frequency enable | MHz (max.) | 5 |
| Signal input isolation | Galvanic | |
| Signal input isolation | Galvanic | |
| Signal input protection class | III | |
| Signal input protection class | III |
Parameter settings
| Parameter settings | Unit | LMH57 NEMA 23 Pulse/direction IP65 – High Torque |
|---|---|---|
| Microstep resolution | # of settings | 20 |
| Microstep resolution | Range steps/rev | 200 … 51200 |
| Counter type | 32-bit | Position |
| Counter edge rate | MHz (max.) | 5 |
| Velocity range | steps/sec | RPM | ± 2560000 | ± 3000 |
| Velocity resolution | steps/sec | 0.5961 |
| Accel/Decel range | steps/sec2 | 1.5 X 10^9 |
| Accel/Decel resolution | steps/sec2 | 90.9 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.