Schneider-Electric
 
28566 picture- web-product-data-sheet
28566
Connection multiplexer RM12T, VigiPacT RMH monitoring relay, 220/240VAC 50/60Hz, up to 12 sensors
Schneider Electric
Characteristics
Main
Range VigiPacT
Device short name RM12T
Product or component type Multiplexer
Relay application Monitoring relay
Mounting support DIN rail
Current sensors compatibility VigiPacT RMH monitoring relay
[Ithe] conventional enclosed thermal current 8 A
Minimum load 10 mA at 12 V
[Us] rated supply voltage 220...240 V AC 50/60 Hz 70...110 %
Power consumption in VA 8 VA
Complementary
Test function Local
Monitoring Electronics (continuous)
Power supply (continuous)
Relay/sensor link (continuous)
Sensor/multiplexer RM12T and RM12T/RMH link (continuous)
Signal contacts composition 1 NO
Type of measurement Earth fault current internal measurement, range: 80...100 %, accuracy: +/- 10 %
Communication service Supervision via internal bus
Connections - terminals Auxiliary power supply: screw terminal cable(s) 0.2…2.5 mm² flexible AWG 22...AWG 12
Auxiliary power supply: screw terminal cable(s) 0.2…2.5 mm² rigid AWG 22...AWG 12
Auxiliary power supply: screw terminal cable(s) 0.25…2.5 mm² flexible with ferrule AWG 22...AWG 12
Earth leakage monitor: screw terminal cable(s) 0.2…2.5 mm² flexible AWG 22...AWG 12
Earth leakage monitor: screw terminal cable(s) 0.2…2.5 mm² rigid AWG 22...AWG 12
Earth leakage monitor: screw terminal cable(s) 0.25…2.5 mm² flexible with ferrule AWG 22...AWG 12
Sensor: screw terminal cable(s) 0.2…2.5 mm² flexible AWG 22...AWG 12
Sensor: screw terminal cable(s) 0.2…2.5 mm² rigid AWG 22...AWG 12
Sensor: screw terminal cable(s) 0.25…2.5 mm² flexible with ferrule AWG 22...AWG 12
Wire stripping length Auxiliary power supply: 6 mm for bottom connection
Earth leakage monitor: 6 mm for bottom connection
Sensor: 6 mm for bottom connection
Sensor: 6 mm for top connection
Tightening torque Auxiliary power supply: 0.5 N.m bottom
Earth leakage monitor: 0.5 N.m bottom
Sensor: 0.5 N.m bottom
Sensor: 0.5 N.m top
9 mm pitches 12
Standards EN/IEC 60947-2 Annex M
EN/IEC 60755
UL 1053
CAN/CSA C22.2 No. 144
Width 106 mm
Height 81 mm
Depth 73.5 mm
Net weight 0.42 kg
IP degree of protection IP40 on front face: conforming to EN/IEC 60529
IP30 on side parts: conforming to EN/IEC 60529
IP20 on connection terminals: conforming to EN/IEC 60529
IK degree of protection IK07 conforming to EN 50102
Mechanical robustness Fire resistance conforming to IEC 60695-2-1
IK protection 2 joules: IK07 conforming to EN 50102
Vibrations 13.2...100 Hz: 0.7 g
Vibrations 2...13.2 Hz: +/- 1 mm
Environment
Overvoltage category IV
Electromagnetic compatibility Conducted and radiated emissions: , B, conforming to CISPR 11
Conducted radio-frequency immunity test: , 3, conforming to IEC 61000-4-6
Electrostatic discharge immunity test: , 4, conforming to IEC 61000-4-2
High-energy conducted susceptibility: , 4, conforming to IEC 61000-4-5
Low-energy conducted susceptibility: , 4, conforming to IEC 61000-4-4
Radiated susceptibility: , 3, conforming to IEC 61000-4-3
Relative humidity 95 % at 55 °C
Pollution degree 3 conforming to IEC 60664-1
Ambient air temperature for operation -25…55 °C
Ambient air temperature for storage -40…85 °C
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 9.5 cm
Package 1 Width 9.2 cm
Package 1 Length 11.5 cm
Package 1 Weight 471.0 g
Unit Type of Package 2 S04
Number of Units in Package 2 24
Package 2 Height 30.0 cm
Package 2 Width 40.0 cm
Package 2 Length 60.0 cm
Package 2 Weight 12.07 kg
Offer Sustainability
REACh Regulation
print REACh Declaration
EU RoHS Directive Compliant with Exemptions
Mercury free Yes
China RoHS Regulation
print China RoHS declaration
RoHS exemption information
print Yes
Contractual warranty
Warranty 18 months