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4.5.6.2
Specification of Output Signals
!
CAUTION
On the CPN printed board, 40 numbers of DC 24 V output signal are available for
the PLC. These output signals are used to drive the light emitting diodes (LEDs) for
display, etc. equipped on the operation & display unit, and a transistor array is used
for the driver.
(1) Electrical specifications of output circuit
Item
Supply line voltage
Maximum load current
Rated load current
Saturation voltage at ON
Withstand voltage at OFF
Isolation
Polarity
Type of connector
Note:
This output is not isolated.
Use it exclusively for the display output of the operation & display unit.
DO NOT connect the output circuit power supply with an
external power supply as it is supplied from the printed
board.
If connected with the external power supply, malfunction can
caused.
Table 4.5.8
+24 VDC ± 1.0 V
200 mA or less, including the current
at instantaneous failure.
100 mA or less
1.6 V max., 1.0 V typical (load 200 mA)
40 V or less, including the voltage
at instantaneous failure.
Not provided.
Provided. (–common)
HIF3BA–20DA–2.54R
– 79 –
Specification
STE 73843
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