LTMR27MBD - Motor Management, TeSys T, motor controller, Modbus, 6 logic inputs, 3 relay logic outputs, 1.35 to 27A, 24VDC - Schneider Electric

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820,07 €

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Motor Management, TeSys T, motor controller, Modbus, 6 logic inputs, 3 relay logic outputs, 1.35 to 27A, 24VDC - Schneider Electric

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820,07 €

SPECIFICATIONS

Main

Device short name LTMR

Measurement current 1.35…27 A

Range TeSys

Product Name TeSys T

[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

Complementary

compatibility code LTMR

Product certifications RMRoS
CSA
NOM
BV
KERI
EAC
LROS (Lloyds register of shipping)
ATEX
ABS
C-Tick
RINA
CCC
UL
GL
DNV

Connection pitch 5.08 mm

Handle front plate colour 61 mm

Product or component type Motor controller

tightening torque Control circuit: 0.5…0.6 N.m flat screwdriver 3 mm

[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

[us] rated supply voltage 24 V DC

Current consumption 56...127 mA

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

current state 0 guaranteed Logic input: < 5 V and <= 15 mA for 5 ms

Associated fuse rating 4 A gG for output
0.5 A gG for control circuit

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

current state 1 guaranteed Logic input: < 15 V and 2...15 mA for 15 ms

Device application Equipment monitoring and control

Contacts type and composition 1 NO + 1 NC fault signal
3 NO

input current 7 mA

Load current 5 A at 250 V AC for logic output
5 A at 30 V DC for logic output

width (w) 91 mm

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

supply voltage limits 20.4…26.24 V DC

Net weight 0.53 kg

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

communication port protocol Modbus

depth 122.5 mm

Pollution degree 3

Maximum operating rate 1800 cyc/h

Logic input number 6

Maximum output switching frequency 2 Hz

Metering type Temperature
Average current Iavg
Earth-fault current
Imbalance current
Phase current I1, I2, I3 RMS

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

Permissible power 480 VA (AC-15), Ie = 2 A, 500000 cycles (output)
30 W (DC-13), Ie = 1.25 A, 500000 cycles (output)

Short-circuit withstand 100 kA conforming to EN/IEC 60947-4-1

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

Web services Web server

Environment

Ambient air temp for storage/transportation -40…80 °C

ip degree of protection IP20

operating altitude <= 2000 m without derating

ambient air temperature for operation -20…60 °C

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

overvoltage category III

standards UL 508
IEC 60947-4-1
IACS E10
CSA C22.2 No 14
EN 60947-4-1

fire resistance 650 °C conforming to EN/IEC 60695-2-12
960 °C conforming to UL 94

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