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LTMR27DFM
Schneider Electric
Motor Management, TeSys T, motor controller, DeviceNet, 6 inputs, 3 relay outputs, 1.35 to 27A, 100 to 240 VAC
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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. 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 1.35 to 27 amperes. 120 to 240 VAC 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."
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| Specification | Value |
|---|---|
| Contacts Type And Composition | 1 NO + 1 NC fault signal || 3 NO |
| Height | 61 mm |
| Connection Pitch | 5.08 mm |
| Permissible Power | 480 VA AC-15), Ie = 2 A, 500000 cycles output) || 30 W DC-13), Ie = 1.25 A, 500000 cycles output) |
| Network And Machine Diagnosis Type | trip history information || trip context information || running hours counter/operating time || remaining operating time before overload tripping || fault recording || waiting time after overload tripping || starting current and time || phase fault and earth fault trip counters || event recording || motor control command recording |
| Pollution Degree | 3 |
| Logic Input Number | 6 |
| Maximum Operating Rate | 1800 cyc/h |
| Connections - Terminals | control circuit connector 1 0.25-2.5 mm² AWG 24...AWG 14)flexible with cable end || control circuit connector 1 0.2-2.5 mm² AWG 24...AWG 14)flexible without cable end || control circuit connector 1 0.25-2.5 mm² AWG 24...AWG 14)flexible without cable end || control circuit connector 1 0.2-2.5 mm² AWG 24...AWG 14)solid without cable end || control circuit connector 2 0.2-1 mm² AWG 24...AWG 14)flexible with cable end || control circuit connector 2 0.2-1.5 mm² AWG 24...AWG 14)flexible without cable end || control circuit connector 2 0.5-1.5 mm² AWG 24...AWG 14)flexible without cable end || control circuit connector 2 0.2-1 mm² AWG 24...AWG 14)solid without cable end |
| Input Current | 3.1 mA 100 V || 7.5 mA 240 V |
| Current State 1 Guaranteed | logic input 79...264 V >= 2 mA 25 ms |
| Net Weight | 0.53 kg |
| [Uimp] Rated Impulse Withstand Voltage | 4 kV supply, inputs and outputs EN/IEC 60947-4-1 || 6 kV current or voltage measurement circuit EN/IEC 60947-4-1 || 0.8 kV communication circuit EN/IEC 60947-4-1 |
| Associated Fuse Rating | 4 A gG output || 0.5 A gG control circuit |
| 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 |
| 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 |
| Current State 0 Guaranteed | logic input 0...40 V <= 15 mA 25 ms |
| [Ui] Rated Insulation Voltage | 690 V EN/IEC 60947-1 || 690 V CSA C22.2 No 14 || 690 V UL 508 |
| Short-Circuit Withstand | 100 kA conforming to EN/IEC 60947-4-1 |
| Compatibility Code | LTMR |
| Protection Type | thermal overload protection || power factor variation || phase failure || overload (long time) || reverse polarity protection || earth-leakage protection || thermal protection || locked rotor || load fluctuation || overload || phase unbalance |
| Web Services | web server |
| Width | 91 mm |
| Load Current | 5 A 250 V AC logic output || 5 A 30 V DC logic output |
| Tightening Torque | control circuit 0.5-0.6 N.m flat 3 mm |
| Overvoltage Category | III |
| Depth | 122.5 mm |
| Maximum Operating Frequency | 2 Hz |
| Metering Type | imbalance current || temperature || earth-fault current || average current Iavg || phase current I1, I2, I3 RMS |
| Product Or Component Type | motor controller |
| Product Name | TeSys T |
| Measurement Current | 1.35-27 A |
| Range | TeSys |
| Current Consumption | 8...62.8 mA |
| [Us] Rated Supply Voltage | 100...240 V AC 50/60 Hz |
| Communication Port Protocol | DeviceNet |
| Bus Type | DeviceNet ISO 1198 1...64 125...500 kbit/s, terminal block 4 twisted shielded pairs cable |
| Supply Voltage Limits | 93.5-264 V AC |
| Device Application | equipment monitoring and control |
| Device Short Name | LTMR |
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*New items come with up to 24 month Obso Warranty
Our previously used items and repair options come with 12 months Obso Warranty.
"Super service! Everything was processed very quickly and competently and the personal support was excellent. I would always choose Obso Automation again! Many thanks for the great support." - MJ
Our previously used items and repair options come with 12 months Obso Warranty.
"Super service! Everything was processed very quickly and competently and the personal support was excellent. I would always choose Obso Automation again! Many thanks for the great support." - MJ
*Same & Next Day Delivery & Collection is available for stock from our UK and NL branches. Next-day delivery collection and 2 day delivery is available for stock sourced from our partners. In 90% of cases, we can deliver faster than the manufacturer’s ETA where required.
Standard options for delivery are also available where required.
"Professional, courteous and accurate. Obsolete part quoted same day and supplied next" - PT
Standard options for delivery are also available where required.
"Professional, courteous and accurate. Obsolete part quoted same day and supplied next" - PT
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