Phoenix Contact Dual-Channel Emergency Stop, Safety Switch/Interlock Safety Relay, 24V dc, 1 Safety Contacts
- RS Stock No.:
- 893-7742
- Mfr. Part No.:
- 2904957
- Manufacturer:
- Phoenix Contact
Discontinued product
Alternatives
This product is not currently available. Here are our alternative recommendations.
- RS Stock No.:
- 893-7742
- Mfr. Part No.:
- 2904957
- Manufacturer:
- Phoenix Contact
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Phoenix Contact PSRmini Safety Relay
The PSRmini safety relays from Phoenix Contact are the most narrow safety relay on the market to provide proven safety thanks to force-guided contacts. The Innovative relay technology offers maximum safety and high switching loads up to 6 A.
The PSR-MS with a width of just 6 mm comes with 1 to 2 enabling paths, and the PSR-MC with a width of 12 mm comes with 2 to 3 enabling paths. They are available as a single or dual channel device suitable for monitoring emergency stops, safety doors and light curtains - as well as to control actuators.
The PSR-MS with a width of just 6 mm comes with 1 to 2 enabling paths, and the PSR-MC with a width of 12 mm comes with 2 to 3 enabling paths. They are available as a single or dual channel device suitable for monitoring emergency stops, safety doors and light curtains - as well as to control actuators.
Features and Benefits
Compatible with all important signal transmitters and safety-relevant systems
Screw and push-in spring connection
Automatic reset, Automatic/Manual reset, Automatic/Manual/Monitored reset, Manual/Monitored reset options available
Up to 70% space saved
Easy and quick diagnosis given means shorter downtime
Screw and push-in spring connection
Automatic reset, Automatic/Manual reset, Automatic/Manual/Monitored reset, Manual/Monitored reset options available
Up to 70% space saved
Easy and quick diagnosis given means shorter downtime
Standards
EN ISO 13849-1, EN 62061, IEC 61508.
Approvals
CE, UL, cULus, TUV.
Specifications
Attribute | Value |
---|---|
Supply Voltage | 24V dc |
Number of Channels | 2 |
Safety Contacts | 1 |
Function | Emergency Stop, Safety Switch/Interlock |
Auxiliary Contacts | 1 |
Reset Method | Manual |
Range | PSRmini |
Terminal Type | Screw |
Series | PSR-MS55-1NO-1DO-24DC-SC |
Depth | 102.5mm |
Width | 93.1mm |
Length | 6.8mm |