| Complementary |
| Test function | Local; Remote test (via communication) |
| Signal contacts composition | 1 C/O alarm fail-safe; 1 NO pre-alarm fail-safe |
| Type of measurement | Earth fault current internal measurement, range: 20...200 %, accuracy: +/- 20 % |
| Refresh time | 0.5 s |
| Communication service | Modbus slave |
| Tamperproof of settings | Protected by access code |
| Wire stripping length | Alarm circuit: 6 mm; Multiplexer connection: 6 mm; Pre alarm: 6 mm; Voltage presence: 6 mm; Power supply: 6 mm |
| Tightening torque | Alarm circuit: 0.5 N.m; Multiplexer connection: 0.5 N.m; Pre alarm: 0.5 N.m; Voltage presence: 0.5 N.m; Power supply: 0.5 N.m |
| Standards | EN/IEC 60947-2 Annex M; EN/IEC 60755 |
| Width | 72 mm |
| Height | 72 mm |
| Depth | 117 mm |
| Cut-out dimensions | 68 x 68 mm |
| Net weight | 0.3 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 |
| Contractual warranty |
| Warranty (in months) | 18 |
| Environment |
| Environmental characteristic | Exposure to damp heat not in service conforming to IEC 60068-2-30; Exposure to damp heat in service conforming to IEC 60068-2-56; Salt mist conforming to IEC 60068-2-52 |
| Overvoltage category | IV |
| Electrical shock protection class | Class II |
| 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 |
| Logistical informations |
| Country of origin | FR |
| Main |
| Range | VigiPacT |
| Device short name | RMH |
| Product or component type | Monitoring relay |
| Relay application | Monitoring relay |
| Mounting support | Front panel |
| Type of setting | Keypad; Modbus address |
| Residual earth-leakage sensitity adjustment type | Adjustable |
| Earth-leakage sensitivity | 0.03…1 A, adjustable in step of 0.001 A; 1…30 A, adjustable in step of 0.1 A |
| Earth-leakage time delay | Instantaneous for 0.03 A; Adjustable 0…4.5 s for 0.03…30 A adjustable in step of 10 ms |
| Threshold setting | 0.015...1 A adjustable in step of 0.001 A pre-alarm; 1...30 A adjustable in step of 0.1 A pre-alarm; 0.03...1 A adjustable in step of 0.001 A alarm; 1...30 A adjustable in step of 0.1 A alarm |
| Current sensors compatibility | VigiPacT TOA earth leakage current sensor; VigiPacT A earth leakage current sensor; VigiPacT L earth leakage current sensor; VigiPacT RM12T multiplexer |
| [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 |
| Monitored distribution system | 1000 V - AC at 50/60 Hz (maximum) ; 1000 V - AC at 400 Hz (maximum) |
| Earthing system | TN-S; IT; TT |
| [Uimp] rated impulse withstand voltage | 8 kV |
| Packing Units |
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 8.5 cm |
| Package 1 Width | 11.1 cm |
| Package 1 Length | 15.3 cm |
| Package 1 Weight | 500.0 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 | 12.766 kg |