Omron NX-SL5500

A-8-2
Contact Icons for Input Devices
Category Device Settable contact icons
Safety Switch Emergency stop switch
for dual-channel equivalent input
2NC
Emergency stop switch
for single channel
1NC
Safety door switch
for dual-channel equivalent input
2NC 2NO
Safety door switch
for dual-channel complementary input
1NC/1NO 1NO/1NC
Safety door switch
for single channel
1NC 1NO
Safety limit switch
for dual-channel equivalent input
2NC 2NO
Safety limit switch
for dual-channel complementary input
1NC/1NO 1NO/1NC
Safety limit switch
for single channel
1NC 1NO
Two-hand switches
1NO/1NC 1NC/1NO
Safety key selector switch
for dual-channel equivalent input
2NC 2NO
Safety key selector switch
for dual-channel complementary input
1NC/1NO 1NO/1NC
Appendices
A - 89
NX-series Safety Control Unit User's Manual (Z930)
A-8 Icon list for Safety Slave Unit Parameters
A
A-8-2 Contact Icons for Input Devices