The C3COM-3 is a 3-Series control card that provides three COM ports. Each COM port supports bidirectional RS-232, RS-422, or RS-485. The card is designed to install in a control card expansion slot of a 3-Series Control System model PRO3 or AV3, or 3-Series Card Interface model CEN-CI3-1 or CEN-CI3-3.
Operating Temperature (Maximum):
Operating Temperature (Minimum):
RS-232/422/485 For 2-way device control and monitoring
Connectors COM 1 – 3:
(3) 5-pin 3.5mm detachable terminal blocks; Bidirectional RS-232/422/485 ports; Up to 115.2k baud; hardware and software handshaking support
10 to 90 % RH (non-condensing)
Occupies one control card expansion slot of a 3-Series Control System® or 3-Series™ Card Interface