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Phoenix Contact PSRSCP24DCSDC42X1B Safety Relay
The PHOENIX CONTACT PSR-SCP- 24DC/SDC4/2X1/B is a versatile safety relay suitable for a wide range of industrial applications, including emergency stop circuits, safety door monitoring, and evaluation of light grids. It offers single and two-channel control, two enabling current paths, and a signaling current path. The relay is designed to meet stringent safety standards, supporting up to SIL 3 or Cat. 4, PL e according to EN ISO 13849. Its modular design with a TBUS interface allows for flexible system expansion and integration. The device features plug-in screw connection terminal blocks for easy maintenance and configuration.
Phoenix Contact PSRSCP24DCSDC42X1B Safety Relay Specifications:
- Utilization restriction: EMC: class A product, see manufacturer's declaration
- Width: 22.5 mm
- Height: 99 mm
- Depth: 114.5 mm
- Ambient temperature (operation): -20 °C ... 55 °C
- Ambient temperature (storage/transport): -40 °C ... 70 °C
- Max. permissible relative humidity (operation): 75 % (on average, 85% infrequently, non-condensing)
- Nominal input voltage UN: 24 V DC
- Input voltage range in reference to UN: 0.85 ... 1.1
- Typical input current at UN: 70 mA
- Voltage at input/start and feedback circuit: approx. 24 V DC
- Typical response time (manual start): 20 ms
- Typical response time (automatic start): 150 ms
- Typical release time: 10 ms
- Recovery time: 1 s
- Max. permissible overall conductor resistance: 50 Ω
- Contact type: 2 enabling current paths
- Contact material: AgSnO2
- Minimum switching voltage: 15 V AC/DC
- Maximum switching voltage: 250 V AC/DC
- Limiting continuous current (N/O contact): 6 A
- Limiting continuous current (signal output): 100 mA
- Minimum switching current: 25 mA
- Maximum switching current: 6 A
- Sq. Total current: 72 A
- Interrupting rating (ohmic load) max. (24 V DC, τ = 0 ms): 144 W
- Interrupting rating (ohmic load) max. (48 V DC, τ = 0 ms): 288 W
- Interrupting rating (ohmic load) max. (110 V DC, τ = 0 ms): 77 W
- Interrupting rating (ohmic load) max. (220 V DC, τ = 0 ms): 88 W
- Interrupting rating (ohmic load) max. (250 V AC, τ = 0 ms): 1500 VA
- Interrupting rating (inductive load) max. (24 V DC, τ = 40 ms): 48 W
- Interrupting rating (inductive load) max. (48 V DC, τ = 40 ms): 40 W
- Interrupting rating (inductive load) max. (110 V DC, τ = 40 ms): 35 W
- Interrupting rating (inductive load) max. (220 V DC, τ = 40 ms): 33 W
- Switching capacity min.: 0.4 W
- Output fuse: 10 A gL/gG NEOZED
- Relay type: Electromechanical relay with forcibly guided contacts
- Mechanical service life: Approx. 10 cycles
- Net weight: 196.9 g
- Mounting type: DIN rail mounting
- Degree of protection: IP54, IP20
- Min. degree of protection of inst. location: IP54
- Mounting position: any
- Connection method: Screw connection
- pluggable: Yes
- Conductor cross section solid min.: 0.2 mm²
- Conductor cross section solid max.: 2.5 mm²
- Conductor cross section flexible min.: 0.2 mm²
- Conductor cross section flexible max.: 2.5 mm²
- Conductor cross section AWG min.: 24
- Conductor cross section AWG max.: 12
- Stripping length: 7 mm
- Stop category: 0
- Safety Integrity Level (SIL) (IEC 61508 - High demand): 3
- Safety Integrity Level (SIL) (IEC 61508 - Low demand): 3
- Performance level (PL) (EN ISO 13849): e
- Category (EN ISO 13849): 4
- Safety Integrity Level Claim Limit (SIL CL) (EN 62061): 3
- Rated insulation voltage: 250 V
- Rated surge voltage/insulation: 4 kV
- Degree of pollution: 2
- Overvoltage category: III
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Frequently Asked Questions
Where can I buy Phoenix Contact PSRSCP24DCSDC42X1B?
You can click on the BUY or RFQ button to purchase PSRSCP24DCSDC42X1B from an authorized Phoenix Contact distributor.
How do I troubleshoot issues or seek technical support for part PSRSCP24DCSDC42X1B?
You can download the PSRSCP24DCSDC42X1B datasheet or visit the Phoenix Contact website for support.
Who is the manufacturer of PSRSCP24DCSDC42X1B?
Phoenix Contact