PSR-UNI-L Configurable Multifunction Safety Relay

DigiKey电子元器件新产品信息 > PSR-UNI-L Configurable Multifunction Safety Relay

            PSR-UNI-L Configurable Multifunction Safety Relay
                    Phoenix Contact PSR-UNI-L unit can be configured locally on the unit via the rotary switches located on the front panel
    

Image of Phoenix Contact PSR-UNI-L Configurable Multifunction Safety Relay Phoenix Contact PSR-UNI-L is a multifunctional safety relay for monitoring up to two single- or dual-channel safety sensors in one device, such as emergency stop buttons, safety door switches, light curtains, and magnetic switches.

The relays are classified into two types: UNI-1 and UNI-2. UNI-1 relays have one configurable sensor circuit that controls four output channels and one monitoring output. UNI-2 relays have two configurable sensor circuits; each circuit independently controls two output channels and one monitoring output.

Features and Benefits

Independent monitoring of up to two common safety functions
Configurable directly on the device with no programming knowledge required
22.5 mm housing width
Suitable up to Cat 4/PLe (acc. EN ISO 13849-1), SIL 3 (acc. EN ISO 62061 and IEC 61508)

Applications

Machine safety systems with multiple sensor types, i.e., emergency stop buttons, and safety door switches
Machine safety systems with traditional safety relays

Target Markets

Machine building

Factory automation