CPM1A Programmable Controllers Operation Manual 1784470
2-1-4 Communications Adapter Specifications
RS-232C Adapter Specifications
Item Specification
Function Converts between the CMOS format (PC CPU Unit side) and the RS-232C format
(peripheral device side).
Insulation The RS-232C (peripheral device side) is isolated by a DC/DC convertor and photocoupler.
Power supply Power is supplied from the PC CPU Unit.
Power consumption 0.3 A max.
Baud rate 38,400 bps max.
Transmission distance Total length:15 m max.
Vibration resistance 10 to 57 Hz: 0.075-mm amplitude
57 to 150 Hz: 9.8 m/s2 acceleration in X, Y, and Z directions for 80 minutes each
(Time coefficient; 8 minutes × coefficient factor 10 = total time 80 minutes)
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