Article No. 774131
Safety relay (standalone), inputs: 1/2-channel wiring with/without detection of shorts across contacts, outputs: 2 safetyoutputs, 1 auxiliary output in SC technology, delayed automatic/monitored start, UB = 24 V DC, width: 22.5 mm, plug-in terminals of screw type, connection between several devices, monitoring of E-STOP, safety gates, feedback loop.
Electrical data
| Supply voltage (V) | 24 V |
| Type of supply voltage U1 | DC |
Environmental data
| Climatic suitability to … | EN 60068-2-78 |
| Ambient temperature | -10 – 55 °C |
| Humidity rating | 93 % r. h. at 40 °C |
| Condensation permitted? | Not permitted |
| EMC to standard … | EN 60947-5-1 EN 61000-6-2 EN 61326-3-1 EN 61000-6-4 |
| Vibration to standard … | EN 60068-2-6 |
| Overvoltage category | III |
| Pollution degree clear.&creep. | 2 |
| Protection type, mounting | |
| Protection type, housing | |
| Terminal protection type |
Times
| Selectable times | 7 s 3 s 5 s 0.15 s 1 s 0 s 0.5 s 10 s 2 s |
| Tolerance Tv | +/-10 % + 40 ms |
| Repetition accuracy | 5 % |
Mechanical data
| Mounting position | any |
| Housing material upper part | PPO UL 94 V0 |
| Connection terminal | Screw terminal |
| Terminal style | plug-in |
| Flex. cond. c/s AWG info | 24 – 12 AWG |
| Height dimension | 94 mm |
| Width dimension | 22.5 mm |
| Depth dimension | 121 mm |
| Net weight | 130 g |
| Gross weight | 145 g |
