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Picture of Motor controller, TeSys T, Motor Management, Modbus, 6 logic inputs, 3 relay logic outputs, 0.4 to 8A, 100 to 240VAC
SKU:

LTMR08MFM

Motor controller, TeSys T, Motor Management, Modbus, 6 logic inputs, 3 relay logic outputs, 0.4 to 8A, 100 to 240VAC

$1,819.63
Motor controller, TeSys T, Motor Management, Modbus, 6 logic inputs, 3 relay logic outputs, 0.4 to 8A, 100 to 240VAC
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Manufacturer: Schneider Electric
Estimated Delivery Date: 26-Sep-2024
Instruction sheet
User guide
End of life manual
Product environmental
Catalogue
Declaration of conformity
Product Page Link
Product Data Sheet
TeSys T is a motor management system that provides full motor monitoring, control, and protection when used with short circuit protection and a contactor. It manages most critical processes while reducing downtime and increasing productivity as well as predicts what will happen in the process, as it accurately monitors current, voltage, and power over a wide range. This motor management system is also a flexible system that supports six communication protocols which are Modbus™, CANopen, DeviceNet™, Profibus™, Ethernet/IP, and Modbus/TCP. TeSys T motor management system consist of several components which include the LTMR controller, the expansion module, HMI and software along with several accessories. The LTMR controller is the main component of the system that manages the basic functions. This includes the measurement of the ground current, motor temperature, three phase current of the motor, the controller also includes logic inputs and outputs which is used in fault management. The expansion module is directly connected to the controller and provides additional inputs as well as measure the voltage between the phases which allow the controller the monitor additional functions. TeSys T is highly reliable and has a very long product life thanks to a state-of-the-art component selection, to the all in one design and to the advanced electronic protection. TeSys T can be integrated in many different types of harsh environment such as dusty atmospheres, marine applications, high vibration applications and corrosive atmospheres and is used in Metal/Mining/Mineral, Oil & Gas, Water Wastewater. This is a TeSys T LTMR controller that measure current range of 0.4-8A with a supply voltage of 100-240 Vac and uses Modbus as the communication protocol. This controller measures temperature, phase current, imbalance current, average current and earth-fault current. The dimensions of this device are 61 mm (H) X 91 mm (W) X 122.5 mm (D) and it weighs 0.53 kg.

Products specifications

Attribute nameAttribute value
Main
Device short nameLTMR
Device applicationequipment monitoring and control
Supply voltage limits93.5-264 V AC
Bus typeModbus 2-wire RS 485 interface, addressing 1...247, transmission rate 1.2...19.2 kbit/s, terminal block with 2 shielded twisted pairs, Modbus 2-wire RS 485 interface, addressing 1...247, transmission rate 1.2...19.2 kbit/s, RJ45 with 2 shielded twisted pairs
[Us] rated supply voltage100...240 V AC 50/60 Hz
RangeTeSys
Communication port protocolModbus
Current consumption8...62.8 mA
Measurement current0.4-8 A
Product nameTeSys T
Product or component typemotor controller
Complementary
Metering typephase current I1, I2, I3 RMS, imbalance current, earth-fault current, temperature, average current Iavg
Tightening torquecontrol circuit: 0.5-0.6 N.m flat screwdriver 3 mm
Load current5 A at 30 V DC for logic output, 5 A at 250 V AC for logic output
Web servicesweb server
Protection typeoverload (long time), phase unbalance, load fluctuation, power factor variation, thermal protection, overload, phase failure, thermal overload protection, earth-leakage protection, locked rotor,  reverse polarity protection
Compatibility codeLTMR
Current state 0 guaranteedlogic input: 0...40 V and <= 15 mA for 25 ms
Measurement accuracy5 % active and reactive power, 1 % current, 0,02 temperature, +/- 30 min/year internal clock, 5 % earth fault current external measurement, 3 % power factor, 1 % voltage (100...830 V), 5...15 % earth fault current internal measurement
Electromagnetic compatibilitycontrol circuit: surges (serial mode), 1 kV, conforming to EN/IEC 61000-4-5, temperature sensor: surges (common mode), 1 kV, conforming to EN/IEC 61000-4-5, temperature sensor: surges (serial mode), 0.5 kV, conforming to EN/IEC 61000-4-5, conducted RF disturbances, 10 V, conforming to EN/IEC 61000-4-6, voltage dips and interruptions immunity test, 70 %, 500 ms, conforming to EN/IEC 61000-4-11, fast transients immunity test (on supply and relay outputs), level 4, 4 kV, conforming to EN/IEC 61000-4-4, fast transients immunity test (other circuits), level 3, 2 kV, conforming to EN/IEC 61000-4-4, radiated RF fields, 3, 10 V/m, conforming to EN/IEC 61000-4-3, control circuit: surges (common 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, relay outputs and supply: surges (serial mode), 2 kV, conforming to EN/IEC 61000-4-5, communication: surges (common mode), 2 kV, conforming to EN/IEC 61000-4-5, electrostatic discharge, 3, 8 kV air, 6 kV contact, conforming to EN/IEC 61000-4-2
Associated fuse rating0.5 A gG for control circuit, 4 A gG for output
Input current7.5 mA at 240 V, 3.1 mA at 100 V
Connections - terminalscontrol circuit: connector 2 cable(s) 0.2-1 mm² (AWG 24...AWG 14) solid 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) 0.2-1.5 mm² (AWG 24...AWG 14) flexible without cable end, control circuit: connector 2 cable(s) 0.2-1 mm² (AWG 24...AWG 14) flexible with cable end, control circuit: connector 1 cable(s) 0.2-2.5 mm² (AWG 24...AWG 14) solid 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) flexible without cable end, control circuit: connector 1 cable(s) 0.25-2.5 mm² (AWG 24...AWG 14) flexible with cable end
Maximum operating rate1800 cyc/h
Logic input number6
Pollution degree3
Permissible power30 W (DC-13), Ie = 1.25 A, 500000 cycles (output), 480 VA (AC-15), Ie = 2 A, 500000 cycles (output)
Connection pitch5.08 mm
Height61 mm
Contacts type and composition3 NO, 1 NO + 1 NC fault signal
Maximum operating frequency2 Hz
Depth122.5 mm
Overvoltage categoryIII
Width91 mm
Short-circuit withstand100 kA conforming to EN/IEC 60947-4-1
[Ui] rated insulation voltage690 V conforming to UL 508, 690 V conforming to CSA C22.2 No 14, 690 V conforming to EN/IEC 60947-1
[Uimp] rated impulse withstand voltage0.8 kV communication circuit conforming to EN/IEC 60947-4-1, 6 kV current or voltage measurement circuit conforming to EN/IEC 60947-4-1, 4 kV supply, inputs and outputs conforming to EN/IEC 60947-4-1
Net weight0.53 kg
Current state 1 guaranteedlogic input: 79...264 V and >= 2 mA for 25 ms
Network and machine diagnosis typetrip history information, remaining operating time before overload tripping, motor control command recording, starting current and time, trip context information, phase fault and earth fault trip counters, running hours counter/operating time, waiting time after overload tripping, fault recording, event recording
Environment
IP degree of protectionIP20
Fire resistance960 °C conforming to UL 94, 650 °C conforming to EN/IEC 60695-2-12
Protective treatmentTH conforming to EN/IEC 60068, 48 h conforming to EN/IEC 60070-2-11, 12 x 24 hour cycles conforming to EN/IEC 60068-2-30
Ambient air temperature for storage-40-80 °C
Ambient air temperature for operation-20-60 °C
Mechanical robustnessshocks half sine wave acceleration: 15 Gn for 11 ms conforming to EN/IEC 60068-2-27, vibrations plate mounted: 4 Gn, 5...300 Hz conforming to EN/IEC 60068-2-6, vibrations mounted on symmetrical rail: 1 Gn, 5...300 Hz conforming to EN/IEC 60068-2-6
Operating altitude<= 2000 m without derating
StandardsCSA C22.2 No 14, EN 60947-4-1, UL 508, IEC 60947-4-1, IACS E10
Product certificationsLROS (Lloyds register of shipping), RINA, DNV, CCC, NOM, RMRoS, UL, ATEX, C-Tick, GL, CSA, EAC, BV, KERI, ABS
Packing Units
Unit Type of Package 11
Number of Units in Package 11
Package 1 Height7.200 cm
Package 1 Width10.000 cm
Package 1 Length13.600 cm
Package 1 Weight524.0 g
Unit Type of Package 22
Number of Units in Package 210
Package 2 Height15.000 cm
Package 2 Width30.000 cm
Package 2 Length40.000 cm
Package 2 Weight5.594 kg

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