PSR-SCP- 24DC/ESD/5X1/1X2/ T 3
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Safety relays
2981224
Safety relay for emergency stop and safety door monitoring up to SIL 3 or Cat. 4, PL e in accordance with EN ISO 13849, automatic or manual activation, 3 N/O contacts, 1 N/C contact, 2 N/O contacts with a fixed dropout delay of 3 s, plug-in screw connection terminal blocks
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Product details
| Product type | Safety relays |
| Application | Emergency stop |
| Safety door | |
| Light grid | |
| Control | 1 and 2 channel |
| Mechanical service life | 10x 106 cycles |
| Relay type | Electromechanical relay with force-guided contacts in accordance with IEC/EN 61810-3 |
| Insulation characteristics: Air clearances and creepage distances between the power circuits | |
| Overvoltage category | III |
| Degree of pollution | 2 |
| Maximum power dissipation for nominal condition | 3.6 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 | Basic insulation 4 kV: between all current paths and housing Safe isolation, reinforced insulation 6 kV: between 13/14, 23/24, 33/34, and the remaining current paths between 13/14, 23/24, 33/34 among one another |
| General | |
| Rated control circuit supply voltage US | 24 V DC -15 % / +10 % |
| Power consumption at US | typ. 3.6 W |
| Rated control supply current IS | typ. 150 mA |
| Inrush current | 200 mA (at US) |
| < 40 mA (with Us/Ix to S10) | |
| < 150 mA (with Us/Ix to S12) | |
| > -60 mA (with Us/Ix to S22) | |
| < 40 mA (with Us/Ix to S34) | |
| < 40 mA (with Us/Ix to S35) | |
| Current consumption | < 40 mA (with Us/Ix to S10) |
| < 40 mA (with Us/Ix to S12) | |
| > -40 mA (with Us/Ix to S22) | |
| 0 mA (with Us/Ix to S34) | |
| < 5 mA (with Us/Ix to S35) | |
| Voltage at input/start and feedback circuit | 24 V DC -15 % / +10 % |
| Filter time | 1 ms (at A1 in the event of voltage dips at Us) |
| max. 1.5 ms (at S10, S12; test pulse width) | |
| 7.5 ms (at S10, S12; test pulse rate) | |
| Test pulse rate = 5 x Test pulse width | |
| Typical response time | < 600 ms (automatic start) |
| < 70 ms (manual start) | |
| Typ. starting time with Us | < 600 ms (when controlled via A1) |
| Typical release time | < 20 ms (when controlled via S11/S12 and S21/S22) |
| < 20 ms (when controlled via A1) | |
| Concurrence | ∞ |
| Recovery time | < 1 s |
| Delay time | K3(t), K4(t) fixed depending on model |
| Maximum switching frequency | 0.5 Hz |
| Protective circuit | Surge protection; Suppressor diode |
| Max. permissible overall conductor resistance | approx. 11 Ω (Input and start circuits at US) |
| Operating voltage display | 1 x LED (green) |
| Status display | 4 x LED (green) |
| Contact switching type | 5 enabling current paths |
| 1 signaling current path | |
| Contact material | AgSnO2 |
| Maximum switching voltage | 250 V AC/DC (Observe the load curve) |
| Minimum switching voltage | 5 V AC/DC |
| Limiting continuous current | 6 A (N/O contact, pay attention to the derating) |
| 6 A (N/C contact) | |
| Maximum inrush current | 20 A (Δt 100 ms, undelayed contacts) |
| 8 A (delayed contacts) | |
| Inrush current, minimum | 10 mA |
| Sq. Total current | 55 A2 (observe derating) |
| Interrupting rating (ohmic load) max. | 144 W (24 V DC, τ = 0 ms) |
| 288 W (48 V DC, τ = 0 ms) | |
| 110 W (110 V DC, τ = 0 ms, delayed contacts: 77 W) | |
| 88 W (220 V DC, τ = 0 ms) | |
| 1500 VA (250 V AC, τ = 0 ms, delayed contacts: 2000 VA) | |
| Maximum interrupting rating (inductive load) | 42 W (24 V DC, τ = 40 ms, delayed contacts: 48 W) |
| 42 W (48 V DC, τ = 40 ms, delayed contacts: 40 W) | |
| 42 W (110 V DC, τ = 40 ms, delayed contacts: 35 W) | |
| 42 W (220 V DC, τ = 40 ms, delayed contacts: 33 W) | |
| Switching capacity min. | 50 mW |
| Switching capacity (360/h cycles) | 4 A (24 V DC) |
| 4 A (230 V AC) | |
| Switching capacity (3600/h cycles) | 2.5 A (24 V (DC13)) |
| 3 A (230 V (AC15)) | |
| Output fuse | 10 A gL/gG (N/O contact) |
| 6 A gL/gG (N/C contact) |
| 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 |
| Width | 45 mm |
| Height | 99 mm |
| Depth | 114.5 mm |
| Color | yellow |
| Housing material | PBT |
| Safety data | |
| Stop category | 0 |
| 1 | |
| Safety data: EN ISO 13849 | |
| Category | 4 (Undelayed contacts) |
| 3 (delayed contacts) | |
| Performance level (PL) | e (for delayed contacts PL d) |
| Safety data: IEC 61508 - High demand | |
| Safety Integrity Level (SIL) | 3 (for delayed contacts SIL 2) |
| Safety data: IEC 61508 - Low demand | |
| Safety Integrity Level (SIL) | 3 (for delayed contacts SIL 2) |
| Safety data: EN IEC 62061 | |
| Safety Integrity Level (SIL) | 3 (for delayed contacts SIL 2) |
| Ambient conditions | |
| Degree of protection | IP20 |
| Min. degree of protection of inst. location | IP54 |
| Ambient temperature (operation) | -20 °C ... 55 °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 | 15g |
| Vibration (operation) | 10 Hz ... 150 Hz, 2g |
| CE | |
| Certificate | CE-compliant |
| Air clearances and creepage distances between the power circuits | |
| Standards/regulations | DIN EN 50178/VDE 0160 |
| Mounting type | DIN rail mounting |
| Mounting position | any |
| Item number | 2981224 |
| Packing unit | 1 pc |
| Minimum order quantity | 1 pc |
| Note | Made to order (non-returnable) |
| Sales key | 065 |
| Product key | DNA132 |
| Catalog page | Page 230 (C-6-2019) |
| GTIN | 4017918949020 |
| Weight per piece (including packing) | 417,8 g |
| Weight per piece (excluding packing) | 417,8 g |
| Customs tariff number | 85371098 |
| Country of origin | DE |
UNSPSC
| UNSPSC 21.0 | 39122205 |
| China RoHS | |
| Environment friendly use period (EFUP) |
EFUP-50
An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
|
| EU REACH SVHC | |
| REACH candidate substance (CAS No.) | No substance above 0.1 wt% |
Your advantages
Fixed delay times of 3 s
1- and 2-channel control
3 undelayed and 2 dropout delay contacts
For emergency stop and safety door monitoring, plus evaluation of light grids
Manually monitored and automatic activation
PHOENIX CONTACT (Pty) Ltd.
36 Lyn Road P.O. Box 916 ZA-Ferndale 2160