| Range |
TeSys |
| Product Name |
TeSys T |
| Device Short Name |
LTMR |
| Product Or Component Type |
Motor controller |
| Device Application |
Equipment monitoring and control |
| Measurement Current |
5…100 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 |
| Bus Type |
Modbus 2-wire RS 485 1...247 1.2...19.2 kbit/s, RJ45 2 shielded twisted pairs
Modbus 2-wire RS 485 1...247 1.2...19.2 kbit/s, terminal block 2 shielded twisted pairs |
| Ui Rated Insulation Voltage |
690 V EN/IEC 60947-1
690 V CSA C22.2 No 14
690 V UL 508 |
| Uimp Rated Imp Wstd 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 |
| Short-Circuit Withstand |
100 kA EN/IEC 60947-4-1 |
| Associated Fuse Rating |
4 A gG output
0.5 A gG control circuit |
| Protection Type |
Load fluctuation
Earth-leakage protection
Overload (long time)
Overload
Locked rotor
Thermal protection
Thermal overload protection
Power factor variation
Reverse polarity protection
Phase failure
Phase unbalance |
| Ntw And Machine Diagnosis Type |
Motor control command recording
Starting current and time
Trip history information
Phase fault and earth fault trip counters
Running hours counter/operating time
Remaining operating time before overload tripping
Fault recording
Trip context information
Event recording
Waiting time after overload tripping |
| Logic Input Number |
6 |
| Input Current |
3.1 mA 100 V
7.5 mA 240 V |
| Current State 0 Guaranteed |
Logic input 0...40 V <= 15 mA 25 ms |
| Current State 1 Guaranteed |
Logic input 79...264 V >= 2 mA 25 ms |
| Maximum Output Switching Frequency |
2 Hz |
| Load Current |
5 A 250 V AC logic output
5 A 30 V DC 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) |
| Operating Rate |
1800 cyc/h |
| Contacts Type And Composition |
1 NO + 1 NC fault signal
3 NO |
| Metering Type |
Temperature
Earth-fault current
Average current Iavg
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
5 % active and reactive power
0,02 current |
| Overvoltage Category |
III |
| Connection Pitch |
0.20 in (5.08 mm) |
| Connections - Terminals |
Control circuit connector 1 0.00…0.00 in² (0.25…2.5 mm²) AWG 24...AWG 14)flexible with cable end
Control circuit connector 1 0.00…0.00 in² (0.2…2.5 mm²) AWG 24...AWG 14)flexible without cable end
Control circuit connector 1 0.00…0.00 in² (0.25…2.5 mm²) AWG 24...AWG 14)flexible without cable end
Control circuit connector 1 0.00…0.00 in² (0.2…2.5 mm²) AWG 24...AWG 14)solid without cable end
Control circuit connector 2 0.00…0.00 in² (0.2…1 mm²) AWG 24...AWG 14)flexible with cable end
Control circuit connector 2 0.00…0.00 in² (0.2…1.5 mm²) AWG 24...AWG 14)flexible without cable end
Control circuit connector 2 0.00…0.00 in² (0.5…1.5 mm²) AWG 24...AWG 14)flexible without cable end
Control circuit connector 2 0.00…0.00 in² (0.2…1 mm²) AWG 24...AWG 14)solid without cable end |
| Tightening Torque |
Control circuit 4.43…5.31 lbf.in (0.5…0.6 N.m) flat 0.12 in (3 mm) |
| Pollution Degree |
3 |
| Electromagnetic Compatibility |
Electrostatic discharge, 3 8 kV air, 6 kV contact)EN/IEC 61000-4-2)
Radiated RF fields, 3 10 V/m)EN/IEC 61000-4-3)
Fast transients immunity test, level 3 2 kV)EN/IEC 61000-4-4)
Fast transients immunity test, level 4 4 kV)EN/IEC 61000-4-4)
Voltage dips and interruptions immunity test 70 %, 500 ms)EN/IEC 61000-4-11)
Conducted RF disturbances 10 V)EN/IEC 61000-4-6)
Surges 0.5 kV)EN/IEC 61000-4-5)
Surges 1 kV)EN/IEC 61000-4-5)
Surges 1 kV)EN/IEC 61000-4-5)
Surges 2 kV)EN/IEC 61000-4-5)
Surges 2 kV)EN/IEC 61000-4-5)
Surges 4 kV)EN/IEC 61000-4-5)
Surges 2 kV)EN/IEC 61000-4-5) |
| Width |
3.58 in (91 mm) |
| Height |
2.40 in (61 mm) |
| Depth |
4.82 in (122.5 mm) |
| Product Weight |
1.17 lb(US) (0.53 kg) |
| Web Services |
Web server |
| Compatibility Code |
LTMR |
| Standards |
IACS E10
IEC 60947-4-1
UL 508
EN 60947-4-1
CSA C22.2 No 14 |
| Product Certifications |
LROS (Lloyds register of shipping)
UL
ABS
ATEX
EAC
CCC
BV
RINA
DNV
C-tick
RMRoS
CSA
GL
NOM
KERI |
| Protective Treatment |
12 x 24 hour cycles EN/IEC 60068-2-30
48 h EN/IEC 60070-2-11
TH EN/IEC 60068 |
| Fire Resistance |
1202 °F (650 °C) EN/IEC 60695-2-12
1760 °F (960 °C) UL 94 |
| Ambient Air Temp For Op |
-4…140 °F (-20…60 °C) |
| Ambient Air Temp For Storage |
-40…176 °F (-40…80 °C) |
| Operating Altitude |
<= 6561.68 ft (2000 m) without derating |
| Mechanical Robustness |
Vibrations mounted on symmetrical rail1 Gn, 5...300 Hz EN/IEC 60068-2-6
Vibrations plate mounted4 Gn, 5...300 Hz EN/IEC 60068-2-6
Shocks half sine wave acceleration15 Gn for 11 ms EN/IEC 60068-2-27 |
| IP Degree Of Protection |
IP20 |
| Category |
22338 - SOLID STATE OVERLOAD RELAYS |
