SKU:

LTMR08DBD

Motor controller, TeSys T, Motor Management, DeviceNet, 6 logic inputs, 3 relay logic outputs, 0.4 to 8A, 24VDC

$2,289.22
Motor controller, TeSys T, Motor Management, DeviceNet, 6 logic inputs, 3 relay logic outputs, 0.4 to 8A, 24VDC
Manufacturer: Schneider Electric
Estimated Delivery Date: 26-Sep-2024
TeSys T is a motor management system that provides full motor monitoring, control, and protection when used with short circuit protection and a contactor. TeSys T manages most critical processes while reducing downtime and increasing productivity. TeSys T is a flexible system that integrates seamlessly into your automation system through five major communication protocols. TeSys T predicts what will happen in the process, as it accurately monitors current, voltage, and power over a wide range. This controller is the central component in the motor management system. The module manages the basic functions of the motor management system. It manages the measurement of 3 phase current via integral current transformers from 0.4 to 100 A or up to 810 A by external current transformers. It also measures ground current with internal or external ground sensors, motor temperature and the inputs and outputs for the various motor control modes, detected fault management and other functions. DeviceNet protocol is used by this controller. This module has 6 discrete logic inputs, 3 relay logic outputs and a relay output for detected fault signaling overload relay. The current range of this controller is 0.4 to 8 amperes. 24 VDC is used to power this controller. Controller is 2.40 inches tall, 3.58 inches wide and 4.82 inches deep. Controller weighs 1.17 lbs. Controller has the following certifications: UL, CSA NOM, ATEX, BV, EAC, RINA, LROS, DNV, ABS, GL, KERI, RMRoS, C-Tick and CCC.

Products specifications

Attribute nameAttribute value
Main
Device short nameLTMR
Device applicationequipment monitoring and control
Supply voltage limits20.4-26.24 V DC
Bus typeDeviceNet ISO 1198 interface, addressing 1...64, transmission rate 125...500 kbit/s, terminal block with 4 twisted shielded pairs cable
[Us] rated supply voltage24 V DC
RangeTeSys
Communication port protocolDeviceNet
Current consumption56...127 mA
Measurement current0.4-8 A
Product nameTeSys T
Product or component typemotor controller
Complementary
Metering typeimbalance current, average current Iavg, earth-fault current, temperature, phase current I1, I2, I3 RMS
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 typelocked rotor, phase unbalance, load fluctuation, phase failure, overload (long time), thermal protection, earth-leakage protection,  reverse polarity protection, power factor variation, overload, thermal overload protection
Compatibility codeLTMR
Current state 0 guaranteedlogic input: < 5 V and <= 15 mA for 5 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, 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, control circuit: surges (common mode), 1 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 mA
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 supply, inputs and outputs conforming to EN/IEC 60947-4-1, 0.8 kV communication circuit conforming to EN/IEC 60947-4-1, 6 kV current or voltage measurement circuit conforming to EN/IEC 60947-4-1
Net weight0.53 kg
Current state 1 guaranteedlogic input: < 15 V and 2...15 mA for 15 ms
Network and machine diagnosis typeevent recording, running hours counter/operating time, motor control command recording, trip context information, trip history information, starting current and time, phase fault and earth fault trip counters, remaining operating time before overload tripping, waiting time after overload tripping, fault 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
StandardsIEC 60947-4-1, IACS E10, UL 508, CSA C22.2 No 14, EN 60947-4-1
Product certificationsNOM, RMRoS, EAC, ABS, CCC, KERI, RINA, ATEX, CSA, BV, C-Tick, UL, GL, DNV, LROS (Lloyds register of shipping)
Packing Units
Unit Type of Package 11
Number of Units in Package 11
Package 1 Height13.5 cm
Package 1 Width7.0 cm
Package 1 Length10.0 cm
Package 1 Weight510.0 g
Unit Type of Package 22
Number of Units in Package 210
Package 2 Height15.0 cm
Package 2 Width30.0 cm
Package 2 Length40.0 cm
Package 2 Weight5.429 kg