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Phoenix Contact PSRPC501NO1DO24DCSC Coupling Relay
The PHOENIX CONTACT PSR-PC50-1NO-1DO-24DC-SC coupling relay is a critical component for industrial automation systems requiring safety-related functionality. It's designed for SIL 3 low demand applications, facilitating the connection of digital output signals from failsafe controllers to I/O devices like valves. This relay provides electrical isolation and power adaptation, ensuring reliable operation in demanding environments. Its compact design (17.5 mm width) allows for easy integration into existing systems, and its plug-in screw connection simplifies maintenance and troubleshooting. The relay is suitable for F&G applications and allows installation in zone 2, enhancing operational flexibility.
Phoenix Contact PSRPC501NO1DO24DCSC Coupling Relay Specifications:
- Packing unit: 1 pc
- GTIN: 4046356919937
- Weight per Piece (excluding packing): 220.000 g
- Custom tariff number: 85364900
- Country of origin: Germany
- Width: 17.5 mm
- Height: 112.2 mm
- Depth: 114.5 mm
- Ambient temperature (operation): -20 °C ... 55 °C
- Ambient temperature (storage/transport): -40 °C ... 65 °C
- Max. permissible relative humidity (operation): 75 % (on average, 85% infrequently, non-condensing)
- Max. permissible humidity (storage/transport): 75 % (on average, 85% infrequently, non-condensing)
- Maximum altitude: ≤ 2000 m
- Rated control circuit supply voltage US: 24 V DC -15 % / +10 % (A1/A2)
- Rated control supply current IS: typ. 65 mA (A1/A2)
- Inrush current: ≤ 200 mA (A1/A2)
- Filter time: < 2 ms
- Diagnostic supply voltage UD: 24 V DC -15 % / +10 % (24V/A2)
- Input current at UD: typ. 15 mA (24V/A2; depending on load M1 +100 mA)
- Inrush current at UD: 2.5 A (24V/A2; for 10 µs)
- Protective circuit: Overload protection Suppressor diode
- Number of inputs: 3 (Test point for proof test)
- Current consumption (Input TP1): typ. 20 mA
- Current consumption (Input TP2): typ. 18 mA
- Current consumption (Input TP3): typ. 35 mA
- Output description (enabling current path): safety-related N/O contacts
- Number of outputs (enabling current path): 1 (undelayed)
- Contact type (enabling current path): 1 enabling current path
- Contact material (enabling current path): AgNi, gold-flashed
- Switching voltage (enabling current path): min. 15 V AC/DC without diagnostics, min. 20 V AC/DC (with diagnostics), max. 250 V AC, max. 125 V DC
- Limiting continuous current (enabling current path): 5 A
- Switching frequency: max. 0.5 Hz
- Diagnostic threshold: 20 Ω ... 18 kΩ
- Mechanical service life: approx. 5x 10^7 cycles
- Output description (alarm outputs): non-safety-related
- Voltage (alarm outputs): 23 V DC
- Current (alarm outputs): max. 100 mA
- Times (Typical pickup time at US): 30 ms (when controlled via A1)
- Times (Typical release time at US): 30 ms (when controlled via A1)
- Times (Recovery time): 1 s
- Relay type: Electromechanical relay with force-guided contacts in accordance with IEC/EN 61810-3
- Nominal operating mode: 100% operating factor
- Net weight: 221.1 g
- Mounting position: vertical or horizontal
- Mounting type: DIN rail mounting
- Degree of protection: IP20
- Housing material: PBT
- Connection method: Screw connection
- Stripping length: 7 mm
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Frequently Asked Questions
Where can I buy Phoenix Contact PSRPC501NO1DO24DCSC?
You can click on the BUY or RFQ button to purchase PSRPC501NO1DO24DCSC from an authorized Phoenix Contact distributor.
How do I troubleshoot issues or seek technical support for part PSRPC501NO1DO24DCSC?
You can download the PSRPC501NO1DO24DCSC datasheet or visit the Phoenix Contact website for support.
Who is the manufacturer of PSRPC501NO1DO24DCSC?
Phoenix Contact