Official Distributor
SKU
MPN
PSR-MC31-2SDO-1DO-24DC-SC
Weight
0.142 kg
This product is Not Cancellable/Not Returnable
Series PSR-MC
PSR-MC31-2SDO-1DO-24DC-SC - Safety relay module
Safety relay module for safety shut-off mats, switching strips, emergency stop, safety doors, and light grids up to SIL 3, Cat. 4, PL e, 1 or 2-channel operation, automatic or manual start, 2 safe HL outputs, 1 signal output, US = 24 V DC, plug-in screw 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 just 12.5 mm
- Cascade input
- Compatible with numerous signal generators
- 1 or 2-channel control
- 2 safe digital outputs, 1 digital signal output
Technical Specifications
Product properties
Product family | PSRmini |
Application | Emergency stop |
Application | Safety door |
Application | Safety shut-off mats |
Application | Light grid |
Insulation characteristics
Protection class | II (EN 50178) |
Times
Typical response time | < 200 ms (automatic start) |
Typical response time | < 175 ms (manual, monitored start) |
Typ. starting time with Us | < 200 ms (with Us when controlled via A1) |
Response time | < 10 ms (Take the extension of the response time into consideration if you switch several devices in sequence.) |
Restart time | < 250 ms (Boot time) |
Recovery time | 250 ms (following demand of the safety function) |
Electrical properties
Maximum power dissipation for nominal condition | 3.1 W (UB = 30 V , IL1 = IL2 = 2.4 A) |
Nominal operating mode | 100% operating factor |
Air clearances and creepage distances between the power circuits
Rated Insulation Voltage | 50 V |
Rated Insulation Voltage | 50 V AC |
Rated surge voltage/insulation | Basic insulation 4 kV between all current paths and housing |
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 % (provide external protection) |
Rated control supply current IS | typ. 54 mA (No load) |
Power consumption at US | typ. 1.3 W |
Inrush Current | < 5 A (Δt = 200 µs at Us) |
Filter time | 1 ms (For the logic. At A1 in the event of voltage dips at Us ) |
Protective circuit | Parallel protection against polarity reversal; Suppressor diode (Provide external protection, see safety notes. Fuse type: 5 A FF) |
Digital: Sensor circuit (S10, S12, S22)
Description of the input | safety-related sensor inputs |
Description of the input | IEC 61131-2 type 3 (S10, S12) PNP (S22) |
Number of Inputs | 3 |
Input voltage range "0" signal | 0 V DC ... 5 V DC (S10, S12) |
Input voltage range "0" signal | S22 open |
Input voltage range "1" signal | 11 V DC ... 30 V DC (S10, S12) |
Input voltage range "1" signal | 0 V ... 0 V (S22) |
Input current range "0" signal | 0 mA ... 2 mA (S10, S12) |
Inrush Current | < 10 mA (Typically with US at S10/S12, Δt = 500 µs) |
Inrush Current | > -5 mA (typ. with US at S22, Δt = 500 µs) |
Filter time | max. 1.5 ms (Test pulse width of low test pulses) |
Filter time | Test pulse rate = 5 x Test pulse width |
Filter time | Does not apply for S22 |
Filter time | Deactivate the switch-on pulses for safety applications. |
Concurrence | ∞ |
Max. permissible overall conductor resistance | 150 Ω |
Protective circuit | Suppressor diode |
Current consumption | 4 mA (S10, S12) |
Current consumption | -4 mA (S22) |
Digital: Start circuit (S34, S35)
Description of the input | non-safety-related |
Number of Inputs | 2 |
Input voltage range "1" signal | 19.2 V DC ... 30 V DC |
Inrush Current | < 10 mA (Typically with US, Δt < 100 ms) |
Cable Length | 100 m |
Max. permissible overall conductor resistance | 150 Ω |
Protective circuit | Suppressor diode |
Current consumption | < 7 mA (Typically with US at S34) |
Current consumption | < 5 mA (Typically with US at S35) |
Digital: External release (S36)
Description of the input | safety-related |
Description of the input | IEC 61131-2 type 3 |
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 | < 10 mA (Δt = 500 µs) |
Filter time | max. 1.5 ms (Test pulse width of low test pulses) |
Filter time | Test pulse rate = 5 x Test pulse width |
Max. permissible overall conductor resistance | 150 Ω |
Protective circuit | Suppressor diode |
Current consumption | 7 mA |
Digital: 14, 24
Output description | Safety-related digital outputs |
Output description | PNP, IEC 61131-2 Type 2 |
Number of Outputs | 2 |
Protective circuit | Freewheeling circuit for inductive loads |
Output Voltage | ≥ 23 V DC (Us - 1 V) |
Leakage current | max. 1 mA (in the safe state) |
Ohmic load | min. 12 Ω |
Max. capacitive load | max. 10 µF (2.4 A load) |
Max. capacitive load | max. 4.7 µF (1 A load) |
Max. inductive load | max. 1 H |
Limitation of the voltage induced on circuit interruption | max. 50 V |
Output Current | max. 2.4 A |
Inrush Current | max. 4.8 A (Δt = 10 ms) |
Min. load current | 2 mA |
Switching frequency | 1 Hz (Resistive, inductive, capacitive) |
Output voltage when switched off | < 5 V DC (in the safe state) |
Test pulses | < 1 ms (Test pulse width of low test pulses) |
Signal: M1
Output description | PNP |
Output description | non-safety-related |
Number of Outputs | 1 |
Voltage | approx. 22 V DC (Us - 2 V) |
Current | max. 100 mA |
Maximum Inrush Current | 500 mA (Δt = 1 ms at Us) |
Protective circuit | Suppressor diode |
Short-circuit protection | Yes |
Connection technology
pluggable | yes |
Conductor connection
Connection Method | Screw connection |
Conductor cross section rigid | 0.2 mm² ... 2.5 mm² |
Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
Conductor cross-section AWG | 24 ... 12 |
Stripping length | 7 mm |
Screw thread | M3 |
Tightening torque | 0.5 Nm ... 0.6 Nm |
Signaling
Status display | 3 x green LED |
Operating voltage display | 1 x green LED |
Error indication | 1 x red LED |
Dimensions
Width | 12.5 mm |
Height | 112.2 mm |
Depth | 114.5 mm |
Material specifications
Color (Housing) | yellow (RAL 1018) |
Housing Material | Polyamide |
Safety data
Stop category | 0 |
Safety data: EN ISO 13849
Category | 4 |
Performance level (PL) | e |
Safety data: IEC 61508 - High 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) | -40 °C ... 70 °C (observe derating) |
Ambient temperature (storage/transport) | -40 °C ... 70 °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 | 30g |
Vibration (Operation) | 10 Hz ... 150 Hz, 5g |
CE
Identification | CE-compliant |
Air clearances and creepage distances between the power circuits
Standards/regulations | DIN EN 50178, EN 60947-5-1 |
Mounting
Mounting Type | DIN rail mounting |
Assembly instructions | See derating curve |
Mounting Position | vertical or horizontal |
Accessories
Why Proax for Phoenix Contact 1015520?
Proax is an authorized distributor of Phoenix Contact 1015520 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