The supply power isolator relay CST is convenient to use when no 24 V DCmain supply available
on site. It supplies power 15 V DC to a MAXIMATsensor and it is as well a contact protection of the opto-coupler output of anyMAXIMAT / CAPSYTRON sensor.

The coupling relay KRC is a contact protection of the opto coupler output of any MAXIMAT / CAPSYTRON sensor, when there is an existing main powersupply of 24 V DC.

CST Relay

Power supply: 230 V AC
Sensor power supply: 15 V DC
Output: 2 floating changeover contactsMax. 250 AC / 115 V DC max. 500 VA, 3 A
Housing: IP 40 for snap-on rail mounting 35x7.5 (EN50 022)Terminals:IP 20
CEMark: In accordance with low-voltage directive (73/23/EWG), EMC directives (89/336/EEC)

KRC Relay

Supply power:
24 V DC Output: 2 floating changeover contacts
Max. 250 AC / 115 V DC max. 500 VA, 3 A

Housing: IP 20 for snap-on rail mounting 35x7.5 (EN50 022)
CEMark: In accordance with low-voltage directive (73/23/EWG), EMC directives (89/336/EEC)