Communication Cassette Afp7Ccm2 (Rs-422 / Rs-485, 2-Channel Insulated Type) - Panasonic AFP7CPS4E User Manual

3.4.4 Communication Cassette AFP7CCM2
(RS-422 / RS-485, 2-Channel Insulated Type)
 Setting of application switch
Applications for use can be switched using a switch on the backplane for Communication
Cassette AFP7CCM2. Settings can be confirmed with LED lamps at the front of the cassette.
 Settings for termination resistance selector switch
On the surface of Communication Cassette AFP7CCM2 is located a termination resistance
selector switch.
 When RS-422 is used: Turn ON the switch.
 When RS-485 is used: Turn ON the switch only when it is the end unit.
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
3.4 Wiring for Communication Cassettes COM.1 to COM.4 Ports
3-15