Phoenix Contact PSRclassic PSR-SPP-24DC/URD3/4X1/2X2/3 Safety Relay 24V dc, Single Channel 6 Safety Contacts
- RS Stock No.:
- 666-7066
- Mfr. Part No.:
- 2981745
- Brand:
- Phoenix Contact
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Subtotal (1 unit)*
£138.13
(exc. VAT)
£165.76
(inc. VAT)
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- Shipping from 08 December 2025
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Units | Per unit |
---|---|
1 + | £138.13 |
*price indicative
- RS Stock No.:
- 666-7066
- Mfr. Part No.:
- 2981745
- Brand:
- Phoenix Contact
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Phoenix Contact | |
Supply Voltage | 24V dc | |
Number of Channels | 1 | |
Safety Contacts | 6 | |
Function | Expansion Module | |
Range | PSRclassic | |
Safety Category ISO 13849-1 | 3 | |
PL ISO 13849-1 | d | |
SIL IEC 61508 | 2 | |
Terminal Type | Screw | |
Depth | 114.5mm | |
Series | PSR-SPP-24DC/URD3/4X1/2X2/3 | |
Width | 22.5mm | |
Performance Level | d | |
Length | 112mm | |
Select all | ||
---|---|---|
Brand Phoenix Contact | ||
Supply Voltage 24V dc | ||
Number of Channels 1 | ||
Safety Contacts 6 | ||
Function Expansion Module | ||
Range PSRclassic | ||
Safety Category ISO 13849-1 3 | ||
PL ISO 13849-1 d | ||
SIL IEC 61508 2 | ||
Terminal Type Screw | ||
Depth 114.5mm | ||
Series PSR-SPP-24DC/URD3/4X1/2X2/3 | ||
Width 22.5mm | ||
Performance Level d | ||
Length 112mm | ||
- COO (Country of Origin):
- DE
Multi-application Modular System - PSR Series
The PSR safety relays from Phoenix contacts can be quickly and reliably assembled to form a tailor-made safety solution.
To connect using TBUS correctly you will need one PSR-TBUS per module. For the last additional module use one PSR-TBUS-TP instead, this will close the feedback loop. The interface module is used for the connection of up to four safety sensors with NC/NO contacts to the safety relay PSR-SDC4, with screw connection.
To connect using TBUS correctly you will need one PSR-TBUS per module. For the last additional module use one PSR-TBUS-TP instead, this will close the feedback loop. The interface module is used for the connection of up to four safety sensors with NC/NO contacts to the safety relay PSR-SDC4, with screw connection.
Features and Benefits
Quick system extension up to 10 modules, offering a safety system with up to 42 contacts
Automatic identification of desired operating mode, no need to set switches or define parameters
The system is based on a master relay (PSR-SDC) that monitors e-stops, guard doors (interlock or non-contact) and optical devices (e.g. light curtains)
Safe cross-wiring with T-BUS renders the usual cross-wiring of supply voltage, enable signal and confirmation path redundant. Making commissioning and future expansion simple
24Vdc supply voltage
Semiconductor output
Depending on the wiring Safety category 2 or 4 can be maintained
One or Two channel switches are used for control
Automatic identification of desired operating mode, no need to set switches or define parameters
The system is based on a master relay (PSR-SDC) that monitors e-stops, guard doors (interlock or non-contact) and optical devices (e.g. light curtains)
Safe cross-wiring with T-BUS renders the usual cross-wiring of supply voltage, enable signal and confirmation path redundant. Making commissioning and future expansion simple
24Vdc supply voltage
Semiconductor output
Depending on the wiring Safety category 2 or 4 can be maintained
One or Two channel switches are used for control
Note
The device has a rear interface for the DIN Rail connector T-BUS. Via this T-BUS interface extension devices PSR-URM4-B (undelayed contacts) and PSR-URD (drop-out delay contacts) can be controlled and monitored over one channel. These in combination form a T-BUS unit, the feedback path must be connected to the final (right hand) extension device (see datasheet for more details) or by using connection plug PSR-TBUS-TP.
Related links
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- Phoenix Contact PSRclassic PSR-SCP-24DC/ESD/5X1/1X2/300 Safety Relay 24V dc, Dual-Channel 6 Safety Contacts