SAFETY RELAY PHOENIX PSR-M-EM5.1-TTL2-PI – 1300905
- Technical information
- Download catalog
| Maximum power dissipation for nominal condition | 4 W (UB = 28.8 V, IN1 = IN2 = 50 mA, 2 encoders) |
| Nominal operating mode | 100% operating factor |
| Interfaces | DIN rail TBUS for connection to the master module, supplied as standard |
| Encoder | |
| Proximity switches | |
| Air clearances and creepage distances between the power circuits | |
| Rated insulation voltage | 250 V AC |
| Rated surge voltage/insulation | Basic insulation 4 kV between 24 V power supply and I/Os to the housing |
| Supply | |
| Designation | A1/A2 |
| Rated control circuit supply voltage US | 19.2 V DC … 28.8 V DC |
| Rated control circuit supply voltage US | 24 V DC -20 % / +20 % (provide external protection, typically 1 A) |
| Rated control supply current IS | typ. 70 mA |
| Power consumption at US | typ. 1.7 W |
| Inrush current | 40 A (Δt = 500 µs at Us) |
| Filter time | typ. 10 ms (at A1 in the event of voltage dips at Us) |
| Protective circuit | Serial protection against polarity reversal |
| Suppressor diode | |
Are you in need of advice?
Tien Hung always supports 24/7






