
CST25 input cable (0-2.5V)
The CST25 allows any 0-2.5V analog signal to be monitored by a DB18 expansion module.

CST5 input cable (0-5V)
The CST5 allows any 0-5V analog signal to be monitored by a DB18 expansion module.

CST10 input cable (0-10V)
The CST10 allows any 0-10V analog signal to be monitored by a DB18 expansion module.

CST50 input cable (0-50V)
The CST50 allows any 0-50V analog signal to be monitored by a DB18 expansion module.

CST420 input cable (4-20mA)
The CST420 allows any 4-20mA analog signal to be monitored by a DB18 expansion module.

CST-RS232 input cable
The CST-RS232 allows RS-232 serial communication from a DB-9, RS-232 serial devices to be monitored by a DB80 expansion module.