LTMR27MBD Motor Controller LTMR TeSys T - 24 V DC 27 A For Modbus

Modbus

motor controller LTMR TeSys T - 24 V DC 27 A for Modbus

Specifications

Main
Range : TeSys
Product name : TeSys T
device short name : LTMR
Product or component type : Motor controller
Device application : Equipment monitoring and control
Measurement current : 1.35…27 A
[Us] rated supply voltage : 24 V DC
Current consumption : 56...127 mA
Supply voltage limits : 20.4…26.24 V DC
Communication port protocol : Modbus
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

Complementary
[Ui] 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
[Uimp] rated impulse withstand voltage :
- 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
- 0.8 kV supply, inputs and outputs conforming to EN/IEC 60947-4-1
Short-circuit withstand : 100 kA conforming to EN/IEC 60947-4-1
Associated fuse rating :
- 4 A gG for output
- 0.5 A gG for control circuit
Protection type :
- Thermal overload protection
- Locked rotor
- Earth-leakage protection
- Thermal protection
- Phase failure
- Phase unbalance
- Reverse polarity protection
- Overload (long time)
- Overload
- Power factor variation
- Load fluctuation
Network and machine diagnosis type :
- Starting current and time
- Running hours counter/operating time
- Remaining operating time before overload tripping
- Trip history information
- Trip context information
- Event recording
- Waiting time after overload tripping
- Phase fault and earth fault trip counters
- Fault recording
- Motor control command recording
Logic input number : 6
Input current : 7 mA
Current state 0 guaranteed : Logic input: < 5 V and <= 15 mA for 5 ms
Current state 1 guaranteed : Logic input: < 15 V and 2...15 mA for 15 ms
maximum output switching frequency : 2 Hz
Load current :
- 5 A at 250 V AC for logic output
- 5 A at 30 V DC for logic output
Permissible power :
- 480 VA (AC-15), Ie = 2 A, 500000 cycles (output)
- 30 W (DC-13), Ie = 1.25 A, 500000 cycles (output)
Maximum operating rate : 1800 cyc/h
Contacts type and composition :
- 1 NO + 1 NC fault signal
- 3 NO
Metering type :
- Temperature
- Average current Iavg
- Earth-fault current
- Imbalance current
- Phase current I1, I2, I3 RMS
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
Overvoltage category : III
Connection pitch : 5.08 mm
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
Tightening torque : Control circuit: 0.5…0.6 N.m flat screwdriver 3 mm
Pollution degree : 3
Electromagnetic compatibility :
- Electrostatic discharge, 3, 8 kV air, 6 kV contact, conforming to EN/IEC 61000-4-2
- 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
- Control circuit: surges (common mode), 1 kV, conforming to EN/IEC 61000-4-5
- 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
Width : 91 mm
Height : 61 mm
Depth : 122.5 mm
Product weight : 0.53 kg
web services : Web server
Compatibility code : LTMR

Environment
standards :
- UL 508
- IEC 60947-4-1
- IACS E10
- CSA C22.2 No 14
- EN 60947-4-1
Product certifications :
- RMRoS
- CSA
- NOM
- BV
- KERI
- EAC
- LROS (Lloyds register of shipping)
- ATEX
- ABS
- C-Tick
- RINA
- CCC
- UL
- GL
- DNV
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
Fire resistance :
- 650 °C conforming to EN/IEC 60695-2-12
- 960 °C conforming to UL 94
Ambient air temperature for operation : -20…60 °C
Ambient air temperature for storage : -40…80 °C
Operating altitude : <= 2000 m without derating
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
IP degree of protection : IP20

Packing Units
Unit Type of Package 1 : PCE
Number of Units in Package 1 : 1
Package 1 Height : 7.2 cm
Package 1 Width : 10.0 cm
Package 1 Length : 13.6 cm
Package 1 Weight : 510.0 g
Unit Type of Package 2 : S02
Number of Units in Package 2 : 10
Package 2 Height : 15.0 cm
Package 2 Width : 30.0 cm
Package 2 Length : 40.0 cm
Package 2 Weight : 5.489 kg

Contractual warranty
Warranty : 12 months