LTMR27DBD Schneider Electric Electronic Components

Product Details

• Product Name
  TeSys T
• Supply Voltage Limits
  20.4…26.24 V DC
• Device Application
  Equipment monitoring and control
• Short-Circuit Withstand
  100 kA EN/IEC 60947-4-1
• [Us] Rated Supply Voltage
  24 V DC
• Current State 1 Guaranteed
  Logic input < 15 V 2...15 mA 15 ms
• Compatibility Code
  LTMR
• Measurement Current
  1.35…27 A
• Input Current
  7 mA
• Height
  2.40 in (61 mm)
• Product Or Component Type
  Motor controller
• Maximum Operating Rate
  1800 cyc/h
• Width
  3.58 in (91 mm)
• Range
  TeSys
• Pollution Degree
  3
• Communication Port Protocol
  DeviceNet
• Device Short Name
  LTMR
• Logic Input Number
  6
• Current Consumption
  56...127 mA
• Maximum Output Switching Frequency
  2 Hz
Overvoltage Category
III
Depth
4.82 in (122.5 mm)
Bus Type
DeviceNet ISO 1198 1...64 125...500 kbit/s, terminal block 4 twisted shielded pairs cable
Net Weight
1.17 lb(US) (0.53 kg)
Current State 0 Guaranteed
Logic input < 5 V <= 15 mA 5 ms
Tightening Torque
Control circuit 4.43…5.31 lbf.in (0.5…0.6 N.m) flat 0.12 in (3 mm)
Connection Pitch
0.20 in (5.08 mm)
Web Services
Web server
Contacts Type And Composition
1 NO + 1 NC fault signal 3 NO
Permissible Power
480 VA AC-15), Ie = 2 A, 500000 cycles output) 30 W DC-13), Ie = 1.25 A, 500000 cycles output)
Load Current
5 A 250 V AC logic output 5 A 30 V DC logic output
Associated Fuse Rating
4 A gG output 0.5 A gG control circuit
[Uimp] Rated Impulse Withstand Voltage
6 kV current or voltage measurement circuit EN/IEC 60947-4-1 0.8 kV communication circuit EN/IEC 60947-4-1 0.8 kV supply, inputs and outputs EN/IEC 60947-4-1
[Ui] Rated Insulation Voltage
690 V EN/IEC 60947-1 690 V CSA C22.2 No 14 690 V UL 508
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
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)
Metering Type
Average current Iavg Phase current I1, I2, I3 RMS Earth-fault current Temperature Imbalance current
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
Network And Machine Diagnosis Type
Running hours counter/operating time Fault recording Remaining operating time before overload tripping Event recording Trip context information Phase fault and earth fault trip counters Starting current and time Trip his
Protection Type
Power factor variation Thermal protection Locked rotor Overload (long time) Phase unbalance Reverse polarity protection Load fluctuation Overload Earth-leakage protection Phase failure Thermal overload pro

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