FANUC Power Mate i-MODEL H CONNECTION MANUAL (HARDWARE)

6. CONNECTION OF I/O UNITS TO
MACHINE INTERFACE
B63173EN/03
184
I/O Link function Provided with two slave mode I/O Link interface channels, between which DI/DO data can be
transferred.
[Interface types]
One of the following combinations is selected:
Electrical optical
Electrical electrical
Optical optical
Number of DI/DO data
items
DI: Up to 256, DO: Up to 256
(The number of data items actually used varies depending on the mount of data assigned in the
host.)
Power supply Each I/O Link interface must be independently supplied with +24 VDC.
Voltage: +24 VDC +10%, 15%
Current: 0.2 A (excluding surge)
If a master unit does not have sufficient capacity to supply power to each unit (0.2 A per slot), use
an external power supply unit. The power supply must be switched on, either simultaneously with
or before, the I/O Link master.
The two systems can be switched on and off independently of each other. Data from a system to
which no power is supplied appears as zeros when viewed from the other system. The data
becomes 0 within 200 ms of the power being switched off.
External dimensions 180 150 About 50 mm
W H D
Fig. 6.11.2(b) is an outline drawing of the unit.
Installation The unit, which is a separate type, is installed in the power magnetics cabinet. Fig. 6.11.2(c) shows
how to mount the unit.
Operating environment Temperature: 0 to 60°C
Humidity : 5 to 75% RH (noncondensing)
Vibration : 0.5 G or less
Interface type Specification
Electricaloptical interface A20B20000410
Electricalelectrical interface A20B20000411
Opticaloptical interface A20B20000412
6.11.2
Specification
Ordering information

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