| Model | GRT1-DRT |
|---|---|
| Network power supply voltage | 11 to 25 V DC (Supplied from the communications connector) |
| Unit power supply voltage | 20.4 to 26.4 VDC (24 VDC -15%/+10%) |
| I/O power supply voltage | 20.4 to 26.4 VDC * (24 V +10%/-15%) |
| Noise immunity | Conforms to IEC 61000-4-4, 2 kV (power line) |
| Vibration resistance | 10 to 60 Hz, 0.7-mm double amplitude 60 to 150 Hz: 50 m/s2 |
| Shock resistance | 150 m/s2 |
| Dielectric strength | 500 V AC between isolated circuits |
| Insulation resistance | 20 M ?? min. between isolated circuits |
| Ambient operating temperature | -10??C to 55??C (with no icing or condensation) |
| Ambient operating humidity | 25% to 85% |
| Ambient operating atmosphere | No corrosive gases |
| Ambient storage temperature | -25??C to 65??C (with no icing or condensation) |
| Mounting method | DIN 35 mm-track mounting |
