PRSU/2 Safety Interface Module

Tapeswitch™ PRSU/2 control units are designed to be used with Tapeswitch™ pressure sensitive sensors to form a complete safety system. Sensors may take the form of safety mats, sensing edges, ribbon switches or bumpers. Full system installation instructions are supplied with the sensors.

The PRSU/2 operates from a 24 VAC/DC supply. From this is derived a current-limited 24 VDC supply. The sensor and control circuit operate from this current-limited supply. The unit is housed in a DIN rail mounting enclosure with 12 integral terminals. This unit is intended to be mounted in an existing electrical enclosure on the machine. This existing enclosure must be sealed to a minimum rating of IP54.

Safety Grade:	Category 3, PLe (EN ISO 13849-1)
Supply Voltage:	24 V AC/DC, 50 - 60 Hz
Response Time:	< 30 ms
Power Consumption:	2, 5 VA
Max. Inrush Current:	1, 4 A
Temperature Range: Operating	-25° - 55°C
Reset Mode:	manual or Auto (Link Selectable)
Safety Outputs: Device Type Contact Type/Quantity Contact Rating	Safety Relay, Force Operated Contacts 2x Normally Open 5 A @ 240 VAC
Enclosure: Protection Rating Terminal Capacity Material	IP20 2 x 1, 5mm² Polycarbonate