Modbus 2-wire RS 485 1 to 247 1.2 to 19.2 kbit/s, RJ45 2 shielded twisted pairs || Modbus 2-wire RS 485 1 to 247 1.2 to 19.2 kbit/s, terminal block 2 shielded twisted pairs
Network And Machine Diagnosis Type
running hours counter/operating time || trip history information || phase fault and earth fault trip counters || fault recording || waiting time after overload tripping || remaining operating time before overload tripping || trip context information || starting current and time || event recording || motor control command recording
Ambient Air Temperature For Storage
-40-80°C
Input Current
7 mA
Logic Input Number
6
Product Or Component Type
motor controller
Operating Altitude
<= 6561.68 ft (2000 m) without derating
Communication Port Protocol
Modbus
Maximum Operating Rate
1800 cyc/h
Measurement Current
0.4-8 A
Contacts Type And Composition
1 NO + 1 NC fault signal || 3 NO
Measurement Accuracy
5 to 15 % earth fault current internal measurement || 1 % voltage 100 to 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
5 A 250 V AC logic output || 5 A 30 V DC logic output
Supply Voltage Limits
20.4-26.24 V DC
Current State 1 Guaranteed
logic input < 15 V 2 to 15 mA 15 ms
Compatibility Code
LTMR
Associated Fuse Rating
4 A gG output || 0.5 A gG control circuit
Connection Pitch
5.08 mm
Pollution Degree
3
Connections - Terminals
control circuit connector 1 0.25-2.5 mm² AWG 24 to AWG 14)flexible with cable end || control circuit connector 1 0.2-2.5 mm² AWG 24 to AWG 14)flexible without cable end || control circuit connector 1 0.25-2.5 mm² AWG 24 to AWG 14)flexible without cable end || control circuit connector 1 0.2-2.5 mm² AWG 24 to AWG 14)solid without cable end || control circuit connector 2 0.2-1 mm² AWG 24 to AWG 14)flexible with cable end || control circuit connector 2 0.2-1.5 mm² AWG 24 to AWG 14)flexible without cable end || control circuit connector 2 0.5-1.5 mm² AWG 24 to AWG 14)flexible without cable end || control circuit connector 2 0.2-1 mm² AWG 24 to AWG 14)solid without cable end
Protective Treatment
12 x 24 hour cycles EN/IEC 60068-2-30 || 48 h EN/IEC 60070-2-11 || TH EN/IEC 60068
Mechanical Robustness
vibrations mounted on symmetrical rail1 Gn, 5 to 300 Hz EN/IEC 60068-2-6 || vibrations plate mounted4 Gn, 5 to 300 Hz EN/IEC 60068-2-6 || shocks half sine wave acceleration15 Gn for 11 ms EN/IEC 60068-2-27
Device Short Name
LTMR
IP Rating
IP20
Rated Insulation Voltage
690 V EN/IEC 60947-1 || 690 V CSA C22.2 No 14 || 690 V UL 508
Relay Application
equipment monitoring and control
Description
Motor Management System, Number of Normally Open Contacts 4, Number of Normally Closed Contacts 1, Number of Contacts Included 5, Operating Voltage 690V AC, Control Voltage 24V DC, Interface Modbus, Compatible with Series TeSys T, Overall Width 3.58 in, Standards CSA C22.2 No 14, DNV, EN 60947-4-1, IACSE10, IEC 60947-4-1, nABS, nATEX, nBV, nC-tick, nCCC, nCSA, nEAC, nGL, nKERI, nLROS, nNOM, nRINA, nRMRoS, nUL, UL 508, Overall Height 2.4 in, Overall Depth 4.82 in, Maximum Current Rating 8 A
