Schneider Electric LTMR TeSys T Motor Controller 100-240V AC 8A for Modbus LTMR08MFM
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Brand : Schneider Electric
Type : Motor Controller
Description
Schneider Electric LTMR08MFM TeSys T Motor Management Motor Controller provides complete motor monitoring, control, and protection when used with short circuit protection and a contactor. Manage the most critical processes, reduce downtime increase productivity, and predict what will happen in the process by accurately monitoring current, voltage, and power over a wide range. This engine management system is also a flexible system that supports six communication protocols: Modbus™, CANopen, DeviceNet™, Profibus™, Ethernet/IP, and Modbus/TCP.
The TeSys T engine management system consists of several components, including the LTMR controller, expansion module, HMI, and software, as well as various accessories. The LTMR controller is the main component of the system that manages the basic functions. This includes measuring ground current, motor temperature, and three-phase motor current. The controller also has logic inputs and outputs that are used in error management. The expansion module connects directly to the controller and provides additional inputs as well as phase-to-phase voltage measurement, allowing the controller to monitor additional functions.
TeSys T is extremely reliable and has a very long life thanks to the state-of-the-art component selection, all-in-one design, and advanced electronic protection. TeSys T can be integrated into many different types of harsh environments such as B. dusty atmospheres, marine applications, high vibration applications, and corrosive atmospheres and is used in the metals/mining/minerals, oil and gas, and water and water sectors. residuals.
This is a TeSys T LTMR controller that measures a current range of 0.4 to 8 A with a supply voltage of 100 to 240 VAC and uses Modbus as the communication protocol. This controller measures temperature, phase current, unbalanced current, average current, and ground fault current. The dimensions of this device are 61mm (H) x 91mm (W) x 122.5mm (D) and it weighs 0.53kg.
Features
- Provides complete motor monitoring, control, and protection
- PVC free
- Mercury-free
- RoHS exemption information
- Halogen-free plastic parts
| Brand | Schneider Electric |
| Item Name | Motor Controller |
| Model | LTMR08MFM |
| Rated Insulation Voltage | 690 V conforming to EN/IEC 60947-1, 690 V conforming to CSA C22.2 No 14, 690 V conforming to UL 508 |
| Rated Impulse Withstand Voltage | 4 kV supply, inputs and outputs conforming to EN/IEC 60947-4-1, 6 kV current or voltage measurement circuit conforming to EN/IEC 60947-4-1, 0.8 kV communication circuit conforming to EN/IEC 60947-4-1 |
| Rated Supply Voltage | 100...240 V AC 50/60 Hz |
| Ambient Air Temperature For Storage | -40-80 °C |
| Associated Fuse Rating | 4 A gG for output, 0.5 A gG for control circuit |
| Compatibility Code | LTMR |
| Connections - Terminals | Control circuit: connector 1 cable(s) 0.25-2.5 mm² (AWG 24...AWG 14) flexible with cable end, control circuit: connector 1 cable(s) 0.2-2.5 mm² (AWG 24...AWG 14) flexible without cable end, control circuit: connector 1 cable(s) 0.25-2.5 mm² (AWG 24...AWG 14) flexible without cable end, control circuit: connector 1 cable(s) 0.2-2.5 mm² (AWG 24...AWG 14) solid without cable end, control circuit: connector 2 cable(s) 0.2-1 mm² (AWG 24...AWG 14) flexible with cable end, control circuit: connector 2 cable(s) 0.2-1.5 mm² (AWG 24...AWG 14) flexible without cable end, control circuit: connector 2 cable(s) 0.5-1.5 mm² (AWG 24...AWG 14) flexible without cable end, control circuit: connector 2 cable(s) 0.2-1 mm² (AWG 24...AWG 14) solid without cable end |
| Current Consumption | 8...62.8 mA |
| Depth | 122.5 mm |
| Contactor Application | Equipment Monitoring And Control |
| Fire Resistance | 650 °C conforming to EN/IEC 60695-2-12, 960 °C conforming to UL 94 |
| Flame Retardance | V1 Conforming to UL 94 |
| Heat Dissipation | 3-8 W at 50/60 Hz |
| Height | 61 mm |
| Load Current | 5 A at 250 V AC for logic output, 5 A at 30 V DC for logic output |
| Insulation Resistance | > 10 MOhm for Signalling Circuit |
| IP Degree Of Protection | IP20 |
| Maximum Operating Rate | 1800 cyc/h |
| Operating Altitude | <= 2000 m without derating |
| Overvoltage Category | III |
| Pollution Degree | 3 |
| Certifications | ABS, KERI, BV, EAC, CSA, GL, C-Tick, ATEX, UL, RMRoS, NOM, CCC, DNV, RINA, LROS (Lloyds register of shipping) |
| Protective Treatment | 12 x 24 hour cycles conforming to EN/IEC 60068-2-30, 48 h conforming to EN/IEC 60070-2-11, TH conforming to EN/IEC 60068 |
| Range | TeSys |
| Short-Circuit Withstand | 100 kA conforming to EN/IEC 60947-4-1 |
| Supply Voltage Limits | 93.5-264 V AC |
| Signalling Circuit Frequency | 25...400 Hz |
| Standards | IACS E10, IEC 60947-4-1, UL 508, EN 60947-4-1, CSA C22.2 No 14 |
| Tightening Torque | control circuit: 0.5-0.6 N.m flat screwdriver 3 mm |
| Width | 91 mm |
| Contacts Type And Composition | 1 NO + 1 NC fault signal, 3 NO |
| Current State 1 Guaranteed | Logic input: 79...264 V and >= 2 mA for 25 ms |
| Current State 0 Guaranteed | Logic input: 0...40 V and <= 15 mA for 25 ms |
| Input Current | 3.1 mA at 100 V, 7.5 mA at 240 V |
| Bus Type | Modbus 2-wire RS 485 interface, addressing 1...247, transmission rate 1.2...19.2 kbit/s, RJ45 with 2 shielded twisted pairs, Modbus 2-wire RS 485 interface, addressing 1...247, transmission rate 1.2...19.2 kbit/s, terminal block with 2 shielded twisted pairs |
| Web Services | Web Server |
| Network And Machine Diagnosis Type | Fault Recording, starting current and time, remaining operating time before overload tripping, waiting time after overload tripping, motor control command recording, event recording, trip history information, running hours counter/operating time, phase fault and earth fault trip counters, trip context information |
| Measurement Current | 0.4-8 A |
| Maximum Operating Frequency | 2 Hz |
| Permissible Power | 480 VA (AC-15), Ie = 2 A, 500000 cycles (output), 30 W (DC-13), Ie = 1.25 A, 500000 cycles (output) |
| Logic Input Number | 6 |
| Metering Type | Average current Iavg, temperature, earth-fault current, imbalance current, phase current I1, I2, I3 RMS |
| Electromagnetic Compatibility | Electrostatic discharge, 3, 8 kV air, 6 kV contact, conforming to EN/IEC 61000-4-2, communication: surges (common mode), 2 kV, conforming to EN/IEC 61000-4-5, relay outputs and supply: surges (serial mode), 2 kV, conforming to EN/IEC 61000-4-5, relay outputs and supply: surges (common mode), 4 kV, conforming to EN/IEC 61000-4-5, control circuit: surges (common mode), 2 kV, conforming to EN/IEC 61000-4-5, radiated RF fields, 3, 10 V/m, conforming to EN/IEC 61000-4-3, fast transients immunity test (other circuits), level 3, 2 kV, conforming to EN/IEC 61000-4-4, fast transients immunity test (on supply and relay outputs), level 4, 4 kV, conforming to EN/IEC 61000-4-4, voltage dips and interruptions immunity test, 70 %, 500 ms, conforming to EN/IEC 61000-4-11, conducted RF disturbances, 10 V, conforming to EN/IEC 61000-4-6, temperature sensor: surges (serial mode), 0.5 kV, conforming to EN/IEC 61000-4-5, temperature sensor: surges (common mode), 1 kV, conforming to EN/IEC 61000-4-5, control circuit: surges (serial mode), 1 kV, conforming to EN/IEC 61000-4-5 |
| Ambient Air Temperature For Operation | -20-60 °C |
| Mechanical Robustness | Vibrations mounted on symmetrical rail: 1 Gn, 5...300 Hz conforming to EN/IEC 60068-2-6, vibrations plate mounted: 4 Gn, 5...300 Hz conforming to EN/IEC 60068-2-6, shocks half sine wave acceleration: 15 Gn for 11 ms conforming to EN/IEC 60068-2-27 |
| Measurement Accuracy | 5...15 % earth fault current internal measurement, 1 % voltage (100...830 V), 3 % power factor, 5 % earth fault current external measurement, +/- 30 min/year internal clock, 0,02 temperature, 1 % current, 5 % active and reactive power |
| Communication Port Protocol | Modbus |
| Connection Pitch | 5.08 mm |
| Weight | 0.53 kg |
