Official DistributorSKU
MPN
PSR-MC73-5NO-1DO-24DC-SP
Weight
0.246 kg
Series PSR-MC
PSR-MC73-5NO-1DO-24DC-SP - Safety relays
Safety relay for emergency stop, safety doors, light grids up to SIL 3, Cat. 4, PL e, 1- or 2-channel operation, cross-circuit detection, can be retriggered, off-/on delay of 0.2 s to 300 s, 5 enabling current paths, US = 24 V DC, plug-in Push-in terminal block
- Up to Cat. 4/PL e in accordance with EN ISO 13849-1, SIL 3 in accordance with EN IEC 62061
- Low housing width of only 22.5mm
- 1- and 2-channel control
- 5 enabling current paths, 1 digital signal output
- Manually monitored and automatic activation in a single device
Technical Specifications
Product properties
| Product family | PSRmini |
| Application | Emergency stop |
| Application | Safety door |
| Application | Light grid |
| Relay type | Electromechanical relay with force-guided contacts in accordance with IEC/EN 61810-3 |
Times
| Typical response time | < 50 ms (automatic start) |
| Typical response time | < 50 ms (manual, monitored start) |
| Typ. starting time with Us | 500 ms (with Us when controlled via A1) |
| Typical release time | < 25 ms (when controlled via S12 and S22 (only for undelayed contacts)) |
| Typical release time | < 10 ms (when controlled via A1; applicative deactivation via A1/A2 is not permitted) |
| Delay time range | 0.2 s ... 300 s ±5 % (can be set for 47/48/58) |
| Restart time | < 1 s (Boot time) |
| Recovery time | 500 ms (following demand of the safety function) |
Electrical properties
| Maximum power dissipation for nominal condition | 8.1 W (At US = 30 V, IL² = 108 A²) |
| Nominal operating mode | 100% operating factor |
Air clearances and creepage distances between the power circuits
| Rated Insulation Voltage | 250 V AC |
| Rated surge voltage/insulation | Basic insulation 4 kV between all current paths and housing |
| Rated surge voltage/insulation | Safe isolation, reinforced insulation 6 kV between (A1, A2, S11, S12, S21, S22, S34, M1) and enabling current path (13/14) and enabling current path (23/24/34) and enabling current path (47/48/58) |
Supply
| Designation | A1/A2 |
| Rated control circuit supply voltage US | 19.2 V DC ... 30 V DC |
| Rated control circuit supply voltage US | 24 V DC -20 % / +25 % |
| Rated control supply current IS | typ. 80 mA |
| Power consumption at US | typ. 1.92 W |
| Inrush Current | typ. 28 A (Δt = 30 µs at Us) |
| Filter time | 1 ms (For the logic. At A1 in the event of voltage dips at Us ) |
| Protective circuit | Serial protection against polarity reversal; Suppressor diode |
General
| Limit frequency | min. 0 Hz |
| Limit frequency | max. 1 Hz |
Digital: Sensor circuit (S12, S22)
| Description of the input | safety-related sensor inputs |
| Number of Inputs | 2 |
| Input voltage range "0" signal | 0 V DC ... 5 V DC |
| Input voltage range "1" signal | 11 V DC ... 30 V DC |
| Input current range "0" signal | 0 mA ... 2 mA |
| Inrush Current | < 11 mA (typically with US) |
| Filter time | max. 3 ms (Test pulse width of low test pulses) |
| Filter time | min. 21 ms (Test pulse rate for low test pulse) |
| Concurrence | ∞ |
| Limit frequency | min. 0 Hz |
| Limit frequency | max. 1 Hz |
| Max. permissible overall conductor resistance | 150 Ω |
| Protective circuit | Varistor |
| Current consumption | < 4.5 mA (typically with US) |
Digital: Start circuit (S34)
| Description of the input | non-safety-related |
| Number of Inputs | 1 |
| Input voltage range "0" signal | 0 V DC ... 5 V DC |
| Input voltage range "1" signal | 11 V DC ... 30 V DC |
| Input current range "0" signal | 0 mA ... 2 mA |
| Inrush Current | < 8.6 mA (typically with US) |
| Filter time | max. 1 ms (Test pulse width of low test pulses) |
| Filter time | min. 21 ms (Test pulse rate for low test pulse) |
| Limit frequency | min. 0 Hz |
| Limit frequency | max. 1 Hz |
| Max. permissible overall conductor resistance | 150 Ω |
| Protective circuit | Varistor |
| Current consumption | < 3.2 mA (typically with US) |
Relay: Enabling current paths (13/14, 23/24/34, 47/48/58)
| Output description | 2 N/O contacts each in series, safety-related, floating |
| Number of Outputs | 3 (undelayed: 13/14, 23/24/34) |
| Number of Outputs | 2 (delayed: 47/48/58) |
| Contact switching type | 5 enabling current paths |
| Contact Material | AgCuNi +0.2 µm ... 0.4 µm Au / AgSnO2 +0.2 µm Au |
| Switching voltage | min. 12 V AC/DC |
| Switching voltage | max. 250 V AC/DC (Observe the load curve) |
| Switching capacity | min. 60 mW |
| Inrush Current | min. 5 mA |
| Inrush Current | max. 6 A |
| Switching capacity in accordance with IEC 60947-5-1 | 4 A (24 V (DC13)) |
| Switching capacity in accordance with IEC 60947-5-1 | 3 A (230 V (AC 15)) |
| Limiting Continuous Current | 6 A |
| Sq. Total current | 108 A2 (observe derating) |
| Switching frequency | 0.5 Hz (depending on the set delay time) |
| Mechanical service life | 10x 106 cycles |
| Output fuse | 6 A gL/gG |
| Output fuse | 4 A gL/gG (for low-demand applications) |
Signal: M1
| Output description | PNP |
| Output description | non-safety-related |
| Number of Outputs | 1 |
| Voltage | approx. 23 V DC (US - 1 V) |
| Current | max. 100 mA |
| Maximum Inrush Current | 500 mA (Δt = 10 ms at Us) |
| Protective circuit | Suppressor diode |
| Short-circuit protection | Yes |
Clock: S11, S21
| Output description | PNP |
| Output description | non-safety-related |
| Number of Outputs | 2 |
| Voltage | corresponds to US |
| Current | max. 100 mA |
| Maximum Inrush Current | 500 mA (Δt = 10 ms at Us) |
| Protective circuit | Suppressor diode |
| Short-circuit protection | Yes |
Connection technology
| pluggable | yes |
Conductor connection
| Connection Method | Push-in connection |
| Conductor cross section rigid | 0.2 mm² ... 1.5 mm² |
| Conductor cross section flexible | 0.2 mm² ... 1.5 mm² |
| Conductor cross section, flexible, with ferrule, with plastic sleeve | 0.25 mm² ... 1.5 mm² (only together with CRIMPFOX 6) |
| Conductor cross section flexible, with ferrule without plastic sleeve | 0.25 mm² ... 1.5 mm² (only together with CRIMPFOX 6) |
| Conductor cross-section AWG | 24 ... 16 |
| Stripping length | 8 mm |
Signaling
| Status display | 5 x bi-color LED |
Dimensions
| Width | 22.5 mm |
| Height | 117.5 mm |
| Depth | 114.5 mm |
Material specifications
| Color (Housing) | yellow (RAL 1018) |
| Housing Material | Polyamide |
Safety data
| Stop category | 0 |
| Stop category | 1 |
Safety data: EN ISO 13849
| Category | 4 |
| Performance level (PL) | e (4 A DC13; 3 A AC15; 8760 switching cycles/year) |
Safety data: IEC 61508 - High demand
| Safety Integrity Level (SIL) | 3 |
Safety data: IEC 61508 - Low demand
| Safety Integrity Level (SIL) | 3 |
Safety data: EN IEC 62061
| Safety Integrity Level (SIL) | 3 |
Ambient conditions
| Degree of Protection | IP20 |
| Min. degree of protection of inst. location | IP54 |
| Ambient Temperature (Operation) | -35 °C ... 60 °C (observe derating) |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Maximum altitude | ≤ 2000 m (Above sea level) |
| Max. permissible humidity (storage/transport) | 75 % (on average, 85% infrequently, non-condensing) |
| Max. permissible relative humidity (operation) | 75 % (on average, 85% infrequently, non-condensing) |
| Shock | 10g (operation), 15g (transport) |
| Vibration (Operation) | 10 Hz ... 150 Hz, 2g |
CE
| Identification | CE-compliant |
Air clearances and creepage distances between the power circuits
| Standards/regulations | EN 60664-1 |
Mounting
| Mounting Type | DIN rail mounting |
| Assembly instructions | See derating curve |
| Mounting Position | vertical or horizontal |
Accessories
Why Proax for Phoenix Contact 1015526?
Proax is an authorized distributor of Phoenix Contact 1015526 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!
Short Lead Time
Highly Trained Staff
Live Chat
Technical Support
Local Inventory
60+ Years Experience
Additional Information
| Pack Size | 1 |
Recommended
2702096 - Safety relay for emergency stop, safety doors, light grid up to SIL 3, Cat. 4, PL e, 1- or 2-channel operation, cross-circuit detection, can be retriggered, fall back/tightening delay 0.2 s ... 60 s, 2 enabling current paths, US = 24 V DC, plug-in screw terminal block- 2702097 - Safety relay for emergency stop, safety doors, light grid up to SIL 3, Cat. 4, PL e, 1- or 2-channel operation, cross-circuit detection, can be retriggered, fall back/on delay 0.2 s ... 60 s, 2 enabling current paths, US = 24 V DC, pluggable Push-in terminal block
2702094 - Safety relay for emergency stop, safety doors, light grid up to SIL 1, Cat. 1, PL c, 1- or 2-channel operation, cross-circuit detection, can be retriggered, off delay/on delay 0.2 s ... 60 s, 2 enabling current paths, US = 24 V DC, plug-in screw terminal block- 2702095 - Safety relay for emergency stop, safety doors, light grid up to SIL 1, Cat. 1, PL e, 1- or 2-channel operation, cross-circuit detection, can be retriggered, fall back/on delay 0.2 s ... 60 s, 2 enabling current paths, US = 24 V DC, pluggable Push-in terminal block
2702382 - Contact extension up to SIL 3, Cat. 4, PL e in conjunction with suitable evaluation device, 5 enabling current paths, US = 24 V DC, plug-in screw terminal block
2702383 - Contact extension up to SIL 3, Cat. 4, PL e in conjunction with suitable evaluation device, 5 enabling current paths, US = 24 V DC, pluggable Push-in terminal block
2700574 - Safety relay for two-hand controls in accordance with ISO 13851 type IIIC, up to SIL 3, Cat. 4, PL e, synchronous activation monitoring < 0.5 s, 2 enabling current paths, US = 24 V DC, plug-in screw terminal block- 2700575 - Safety relay for two-hand controls in accordance with ISO 13851 type IIIC, up to SIL 3, Cat. 4, PL e, synchronous activation monitoring < 0.5 s, 2 enabling current paths, US = 24 V DC, plug-in Push-in terminal block
2700571 - Safety relay for two-hand controls in accordance with ISO 13851 type IIIA, up to SIL 1, Cat. 1, PL c, synchronous activation monitoring < 0.5 s, 2 enabling current paths, US = 24 V DC, plug-in screw terminal block- 2700572 - Safety relay for two-hand controls in accordance with ISO 13851 type IIIA, up to SIL 1, Cat. 1, PL c, synchronous activation monitoring < 0.5 s, 2 enabling current paths, US = 24 V DC, plug-in Push-in terminal block
2700553 - Safety relay for monitoring non-equivalent signal generators up to SIL 3, Cat. 4, PL e, 2-channel, non-equivalent operation, automatic or manual, monitored start, 3 enabling current paths, US = 24 V DC, plug-in screw terminal block- 2700564 - Safety relay for monitoring non-equivalent signal generators up to SIL 3, Cat. 4, PL e, 2-channel, non-equivalent operation, automatic or manual, monitored start, 3 enabling current paths, US = 24 V DC, pluggable Push-in terminal block
1087569 - Safety relay module with IO-Link for emergency stop, safety doors, and light grids, to SIL 3, Cat. 4, PL e, 2 sensor circuits, automatic or manual, monitored start, 2 safe digital outputs, 1 signal output, US = 24 V DC, pluggable Push-in terminal block
2702901 - Safety relay with IO-Link for emergency stop, safety doors, and light grids, up to SIL 3, Cat. 4, PL e, 2 sensor circuits, automatic or manual, monitored start, 2 enabling current paths, 1 signal output, US = 24 V DC, plug-in screw terminal block
2702902 - Safety relay with IO-Link for emergency stop, safety doors and light grids, up to SIL 3, Cat. 4, PL e, 2 sensor circuits, automatic or manual, monitored start, 2 enabling current paths, 1 signal output, US = 24 V DC, pluggable Push-in terminal block
2700569 - Safety relay for emergency stop, safety doors, and light grids up to SIL 3, Cat. 4, PL e, 1 or 2-channel operation, automatic or manual, monitored start, 3 enabling current paths, US = 24 V DC, plug-in screw terminal block
2700570 - Safety relay for emergency stop, safety doors and light grids up to SIL 3, Cat. 4, PL e, 1 or 2-channel operation, automatic or manual, monitored start, 3 enabling current paths, US = 24 V DC, pluggable Push-in terminal block
2700540 - Safety relay for emergency stop and safety doors up to SIL 3, Cat. 4, PL e, 1 or 2-channel operation, automatic or manual, monitored start, cross-circuit detection, 3 enabling current paths, US = 24 V DC, plug-in screw terminal block- 2700548 - Safety relay for emergency stop and safety doors up to SIL 3, Cat. 4, PL e, 1 or 2-channel operation, automatic or manual, monitored start, cross-circuit detection, 3 enabling current paths, US = 24 V DC, pluggable Push-in terminal block
2700524 - Safety relay for emergency stop, safety doors, and light grids up to SIL 3, Cat. 4, PL e, 1 or 2-channel operation, automatic or manual, monitored start, 3 enabling current paths, 1 signaling current path, US = 24 ... 230 V AC/DC, plug-in screw terminal block