Official DistributorSKU
MPN
PSR-SCP-230AC/ESAM2/3X1/1X2/B
Weight
0.239 kg
Series PSR-SCP
PSR-SCP-230AC/ESAM2/3X1/1X2/B - Safety relays
Safety relay for emergency stop and safety door up to SIL 1, Cat. 1, PL c, depending on the application up to SIL 3, Cat. 4, PL e, single-channel operation, 3 enabling current paths, nominal input voltage of 230 V AC/DC, plug-in screw terminal blocks
- Up to Cat. 1/PL c in accordance with ISO 13849-1, SIL 1 in accordance with EN IEC 62061, SIL 1 in accordance with IEC 61508
- Depending on the application, up to Cat. 4/PL e in accordance with ISO 13849-1, SIL 3 in accordance with EN IEC 62061, SIL 3 in accordance with IEC 61508
- 1-channel control
- Basic insulation
Technical Specifications
Product properties
| Product family | PSRclassic |
| Application | Emergency stop |
| Application | Safety door |
| Mechanical service life | approx. 10⁷ cycles |
| Relay type | Electromechanical relay with force-guided contacts in accordance with IEC/EN 61810-3 |
Electrical properties
| Maximum power dissipation for nominal condition | 2.88 W |
| 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 | 4 kV / basic insulation (safe isolation, reinforced insulation, and 6 kV between A1-A2/logic/enabling and signaling current paths) |
General
| Rated control circuit supply voltage US | 230 V AC -15 % / +10 % |
| Rated control supply current IS | 22 mA |
| Voltage at input/start and feedback circuit | ~ 24 V DC |
| Typical response time | 50 ms (manual start) |
| Typical response time | 300 ms (automatic start) |
| Typ. starting time with Us | 300 ms (when controlled via A1 or S11/S12) |
| Typical release time | 20 ms (when controlled via S11/S12) |
| Typical release time | 150 ms (when controlled via A1) |
| Recovery time | 1 s |
| Maximum switching frequency | 0.5 Hz |
| Protective circuit | Surge protection; Suppressor diode |
| Protective circuit | Surge protection; Varistor |
| Max. permissible overall conductor resistance | 50 Ω |
Output data
| Contact switching type | 3 enabling current paths |
| Contact switching type | 1 signaling current path |
| Contact Material | AgSnO2, gold-flashed |
| Maximum Switching Voltage | 250 V AC/DC |
| Minimum Switching Voltage | 10 V AC/DC |
| Limiting Continuous Current | 6 A (Enabling current paths) |
| Limiting Continuous Current | 5 A (Signaling current path) |
| Maximum Inrush Current | 6 A |
| Inrush current, minimum | 10 mA |
| Sq. Total current | 72 A2 (ITH2 = I12 + I22 + I32) |
| Interrupting rating (ohmic load) max. | 144 W (at 24 V DC) |
| Interrupting rating (ohmic load) max. | 230 W (at 48 V DC) |
| Interrupting rating (ohmic load) max. | 68 W (at 110 V DC) |
| Interrupting rating (ohmic load) max. | 88 W (at 220 V DC) |
| Interrupting rating (ohmic load) max. | 2000 VA (for 250 V AC) |
| Maximum interrupting rating (inductive load) | 48 W (at 24 V DC) |
| Maximum interrupting rating (inductive load) | 40 W (at 48 V DC) |
| Maximum interrupting rating (inductive load) | 35 W (at 110 V DC) |
| Maximum interrupting rating (inductive load) | 33 W (at 220 V DC) |
| Switching capacity min. | 100 mW |
| Switching capacity (360/h cycles) | 6 A (24 V DC) |
| Switching capacity (360/h cycles) | 5 A (230 V AC) |
| Switching capacity (3600/h cycles) | 3 A (24 V (DC13)) |
| Switching capacity (3600/h cycles) | 3 A (230 V (AC 15)) |
| Output fuse | 10 A gL/gG NEOZED (Enabling current paths) |
| Output fuse | 6 A gL/gG NEOZED (Signaling current paths) |
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 |
Signaling
| Status display | 2 x green LEDs |
| Operating voltage display | 1 x green LED |
Dimensions
| Width | 22.5 mm |
| Height | 99 mm |
| Depth | 114.5 mm |
Material specifications
| Housing Material | Polyamide |
Safety data
| Stop category | 0 |
Safety data: EN ISO 13849
| Category | 1 (up to Cat. 4 depending on the application) |
| Performance level (PL) | c (up to PL e depending on the application) |
Safety data
| Safety Integrity Level (SIL) | 1 (up to SIL 3 depending on the application) |
| Safety Integrity Level (SIL) | 1 (up to SIL 3 depending on the application) |
| Safety Integrity Level (SIL) | 1 (up to SIL 3 depending on the application) |
Ambient conditions
| Degree of Protection | IP20 |
| Min. degree of protection of inst. location | IP54 |
| Ambient Temperature (Operation) | -25 °C ... 55 °C |
| 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 | 15g |
| Vibration (Operation) | 10 Hz ... 150 Hz, 2g |
Conformity/Approvals
| Conformance | CE-compliant |
Air clearances and creepage distances between the power circuits
| Standards/regulations | IEC 60664-1 |
Mounting
| Mounting Type | DIN rail mounting |
| Mounting Position | any |
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Additional Information
| Pack Size | 1 |
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