Omron CPM1A Network Card User Manual


 
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Note When using the OUT01000 or OUT01001 as a pulse output, connect dummy
resistors as required to set the load current to 0.1 to 0.2 A. If the load current is
below 0.1 A, the ON-to-OFF response time will become longer and high-speed
pulse will not be output. On the other hand, if the load current is above 0.2 A, the
transistor may generate heat and components may be damaged.
Caution Do not apply voltage in excess of the maximum switching capacity to an output
terminal. It may result in damage to the product or fire.
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/s
2
acceleration in X, Y, and Z directions for 80 minutes each
(Time coefficient; 8 minutes × coefficient factor 10 = total time 80 minutes)
Shock resistance 147 m/s
2
three times each in X, Y, and Z directions
Ambient temperature Operating: 0° to 55°C
Storage: 20° to 75°C
Humidity 10% to 90% (with no condensation)
Atmosphere Must be free from corrosive gas
Weight 200 g max.
RS-422 Adapter Specifications
Item Specification
Function Converts between the CMOS format (PC CPU Unit side) and the RS-422 format (peripheral
device side).
Insulation The RS-422 (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: 500 m max.
Vibration resistance 10 to 57 Hz: 0.075-mm amplitude
57 to 150 Hz: 9.8 m/s
2
acceleration in X, Y, and Z directions for 80 minutes each
(Time coefficient; 8 minutes × coefficient factor 10 = total time 80 minutes)
Shock resistance 147 m/s
2
three times each in X, Y, and Z directions
Ambient temperature Operating: 0° to 55°C
Storage: 20° to 75°C
Humidity 10% to 90% (with no condensation)
Atmosphere Must be free from corrosive gas
Weight 200 g max.
Specifications Section 2-1