Phoenix PSR-MC73-5NO-1DO-24DC-SP-safety relay 1015526, safety relay, suitable for emergency stop, safety door, grating, up to SIL 3, Cat. 4, PL e,1 or 2 channel operation, cross circuit detection, retriggerable, off/On delay 0.2 s to 300 s,5 enable current paths, US = 24V DC, "hot" plug-in terminal
| Product Type |
safety relay |
| Product Series |
PSRmini |
| Application |
Emergency stop button |
| safety door |
| grating |
| control |
Single and Dual Channel |
| Relay Model |
Electromechanical relay with mechanical interlocking contacts according to IEC/EN 61810-3 |
| insulation characteristics |
| Overvoltage Level |
III |
| pollution level |
2 |
|
| Typical Response Time |
< 50 ms (auto start) |
| < 50 ms (manual, monitoring start) |
| Typical startup time (Us) |
500 ms (when controlled by A1, there is us) |
| Typical release time |
< 25 ms (when controlled by S12 and S22 (only for non-delayed contacts)) |
| < 10 ms (when controlled by A1; loops A1 and A2 must not be disconnected at the same time) |
| Delay Time Range |
0.2 s ... 300 s ± 5% (47/48/58 settable) |
| restart time |
< 1 s (start-up time) |
| Recovery Time |
500 ms (in accordance with the requirements of safety functions) |
| rated conditions |
8.1W (in US= 30 V, IL= 108 A²) |
| Rated operating mode |
100% Eligible |
| Rated insulation voltage |
250V AC |
| rated overvoltage/insulation |
See chapter "Insulation Coordination" |
| (A1, A2, S11, S12, S21, S22, S34, M1) and enable current path (13/14), enable current path (23/24/34), enable current path (47/48/58) |
| Power |
| Name |
A1/A2 |
| Rated control circuit supply voltage US |
19.2V DC ... 30V DC |
| Rated control circuit supply voltage US |
24V DC -20 % / +25% |
| Rated control supply current IS |
80 mA typical |
| US |
Typical 1.92W |
| Impulse current |
typical 28 A (Us, & Delta;t = 30 & micro;s) |
| filter time |
1 ms (for logic. At A1, voltage dip Us) |
| protection circuit |
series protection to prevent polarity reversal; suppression diode |
| Overview |
| maximum frequency |
minimum 0Hz |
| max. 1Hz |
| digital quantity: sensor circuit (S12,S22) |
| Input Description |
safety-related sensor inputs |
| Input Quantity |
2 |
| input voltage range, "0" signal |
0V DC ... 5V DC |
| input voltage range, "1" signal |
11V DC ... 30V DC |
| Input current range "0" signal |
0 mA ... 2 mA |
| Impulse current |
< 11 mA (in UStypical) |
| filter time |
max. 3 ms (test pulse width of low test pulse) |
| 21 ms minimum (test pulse rate for low test pulses) |
| parallel |
∞ |
| maximum frequency |
minimum 0Hz |
| max. 1Hz |
| Allowable total conductor resistance |
150 Ω |
| protection circuit |
varistor |
| power consumption |
< 4.5 mA (in UStypical) |
