Brand: Schmersal Item: Safety input extension module Connection: Pluggable screw terminals Relay Type: Configurable Number Of Channels: 2 Safety Output Type: (2) OSSD Monitoring Output Type: (4) status Control Voltage: 24 VDC Safety Input Type: (4) pair digital Number Of Configurations: 15 configurations Configuration Types: cross-wire monitoring = yes/noinput sensor = (1 - 4) NC/NC or NC/NOsynchronous monitoring = yes/nosignal output function (NO/NC) Schmersal safety input extension module, configurable, 2-channel, 24 VDC, 15 configurations, (2) OSSD safety output(s), (4) status monitoring output(s), pluggable screw terminals.