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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. Ethernet/IP and Modbus/TCP protocol is used by this controller. Ethernet TCP/IP communication is used. 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 1.35 to 27 amperes. 24 VDC is used to power this controller. 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 name | Attribute value |
|---|---|
| Main | |
| Device short name | LTMR |
| Device application | equipment monitoring and control |
| Supply voltage limits | 20.4-26.24 V DC |
| Bus type | Ethernet IEEE 802.3 interface, addressing 0...159, transmission rate 10...100 Mbit/s, RJ45 with 2 shielded twisted pairs |
| [Us] rated supply voltage | 24 V DC |
| Range | TeSys |
| Communication port protocol | Modbus TCP/EtherNet/IP |
| Current consumption | 56...127 mA |
| Measurement current | 1.35-27 A |
| Product name | TeSys T |
| Product or component type | motor controller |
| Complementary | |
| Metering type | temperature, earth-fault current, imbalance current, average current Iavg, phase current I1, I2, I3 RMS |
| Tightening torque | control circuit: 0.5-0.6 N.m flat screwdriver 3 mm |
| Load current | 5 A at 30 V DC for logic output, 5 A at 250 V AC for logic output |
| Web services | web server |
| Protection type | locked rotor, load fluctuation, thermal overload protection, phase unbalance, power factor variation, reverse polarity protection, overload (long time), overload, thermal protection, phase failure, earth-leakage protection |
| Compatibility code | LTMR |
| Current state 0 guaranteed | logic input: < 5 V and <= 15 mA for 5 ms |
| Measurement accuracy | 5 % 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 compatibility | control 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 rating | 0.5 A gG for control circuit, 4 A gG for output |
| Input current | 7 mA |
| Connections - terminals | control 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 rate | 1800 cyc/h |
| Logic input number | 6 |
| Pollution degree | 3 |
| Permissible power | 30 W (DC-13), Ie = 1.25 A, 500000 cycles (output), 480 VA (AC-15), Ie = 2 A, 500000 cycles (output) |
| Connection pitch | 5.08 mm |
| Height | 61 mm |
| Contacts type and composition | 3 NO, 1 NO + 1 NC fault signal |
| Maximum operating frequency | 2 Hz |
| Depth | 122.5 mm |
| Overvoltage category | III |
| Width | 91 mm |
| Short-circuit withstand | 100 kA conforming to EN/IEC 60947-4-1 |
| [Ui] rated insulation voltage | 690 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 voltage | 0.8 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 weight | 0.53 kg |
| Current state 1 guaranteed | logic input: < 15 V and 2...15 mA for 15 ms |
| Network and machine diagnosis type | event recording, starting current and time, motor control command recording, trip history information, trip context information, fault recording, phase fault and earth fault trip counters, waiting time after overload tripping, running hours counter/operating time, remaining operating time before overload tripping |
| Environment | |
| IP degree of protection | IP20 |
| Fire resistance | 960 °C conforming to UL 94, 650 °C conforming to EN/IEC 60695-2-12 |
| Protective treatment | TH 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 robustness | shocks 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 |
| Standards | UL 508, IEC 60947-4-1, IACS E10, EN 60947-4-1, CSA C22.2 No 14 |
| Product certifications | RMRoS, ABS, LROS (Lloyds register of shipping), DNV, NOM, UL, EAC, CSA, RINA, ATEX, GL, C-Tick, KERI, BV, CCC |
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