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3.8 O module HM-DO320C
The O module is a DO (Digital Output) module with 32 output points.
3.8.1 Specifications
Category
Item
ASIC for Motionnet control
Output count
Output method
Rated load voltage
Recommended
load current
Basic
Maximum load
DO
specification
current
specifications
Output ON residual
voltage
Response time
Output count/
Common count
Output logic
Communication cable
disconnection detection
Safety
feature
Overcurrent protection
Power supply
Consumption current
Environment
requirements
Temperature requirement
Module dimensions
(Excluding the connector's
projecting part)
3.8.2 External Appearance
G9002
32 points
Photocoupler-isolated, open collector output (TD62084AP or
equivalent)
DC +12V to DC +24V
10mA or less
80mA (Total of 8 points: 500mA or less)
0.5V or less (Output current of 40mA or less)
1.0V or less (Output current of 80mA or less)
50μs or less
8 points/1 common
Output transistor ON when internal logic '1'
Upon detection, the current output port status is maintained
A PTC thermistor (poly switch) cuts the current when the current flowing through its external
power supply connector terminal exceeds a certain amount.
DC +12V to DC +24V
Consumption current of
Model no.
the communication
board 24V terminal
HMG-O1
560mA
HMG-O2
700mA
0 to 50 degrees Celsius without dew condensation
Module: Depth 85mm × Height 105mm
Outer dimensions of the frame: Depth 110mm × Height 115mm × Width 14.2mm
Table 3.8-1 O module, HM-DO320C specifications
Internal logic circuit POW ON indicator (Green)
inside the module
(ON by internal +5V logic circuit POW ON)
Figure 3.8-1 External appearance of O module, HM-DO320C
Specifications
POW ON indicator (Green) of each of
EXTPOW0 to 3 on the module board
(ON by power supply and normal fuse
at each EXTPOW)
DO32 connector (J1)
74
Remarks
by Nippon Pulse Motor
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