Schneider Electric | LTMR08EFM | Motor Management

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Industrial Automation

LTMR08EFM - Motor Controller - 0.4...8 A - 240 V AC

  • $2,072.50

Motor Management, TeSys T, motor controller, Ethernet/IP, Modbus/TCP, 6 inputs, 3 outputs, 0.4 to 8A, 100 to 240 VAC

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range TeSys
product name TeSys T
device short name LTMR
product or component type Motor controller
device application Equipment monitoring and control
measurement current 0.4…8 A
[Us] rated supply voltage 100...240 V AC 50/60 Hz
current consumption      8...62.8 mA
supply voltage limits      93.5…264 V AC
communication port protocol      Modbus TCP/EtherNet/IP
bus type Ethernet IEEE 802.3 interface, addressing 0...159, transmission rate 10...100 Mbit/s, RJ45 with 2 shielded twisted pairs
[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      4 kV supply, inputs and outputs conforming to EN/IEC 60947-4-1
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
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
Overload
Thermal protection
Locked rotor
Phase failure
Phase unbalance
Load fluctuation
Reverse polarity protection
Overload (long time)
Earth-leakage protection
Power factor variation
network and machine diagnosis type Trip context information
Phase fault and earth fault trip counters
Trip history information
Event recording
Remaining operating time before overload tripping
Starting current and time
Fault recording
Waiting time after overload tripping
Running hours counter/operating time
Motor control command recording
logic input number 6
input current 3.1 mA at 100 V
7.5 mA at 240 V
current state 0 guaranteed Logic input: 0...40 V and <= 15 mA for 25 ms
current state 1 guaranteed Logic input: 79...264 V and >= 2 mA for 25 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 Earth-fault current
Imbalance current
Temperature
Average current Iavg
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
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
width 91 mm
height 61 mm
depth 122.5 mm
net weight 0.53 kg
web services Web server
compatibility code LTMR