PNOZ S4 48-240VACDC 3 n/o 1 n/c

PNOZ Sigma safety relay (standalone), inputs: 1/2-channel wiring with/without detection of shorts across contacts, outputs: 3 N/O,1 N/C, 1 SC, UB 48 - 240 V AC/DC, width: 22.5 mm, plug-in screw terminals, monitoring of E-STOP, safety gates.

The PNOZ s4 series from Pilz are safety relays for monitoring E-STOP pushbuttons, safety gates and light beam devices. The safety relay meets the requirements of EN 60947-5-1, EN 60204-1 and VDE 0113-1 as safety component in accordance with the Lift Directive 95/16/EC and EN 81-1.

• Positive guided relay outputs of 3 safety contacts (N/O), 1 auxiliary contact (N/C) instantaneous
• 1 semiconductor output
• Connector can be used to connect 1 PNOZsigma contact expander module
• Operating modes can be set via rotary switch
• LED indicators
• Plug-in connection terminals either spring loaded terminal or screw terminal
• Supply voltage is 24VDC or 48VAC/VDC to 240VAC/VDC

Applications:

• Industrial, Power Management, Automation & Process Control, Safety