
9. CONNECTION TO FANUC I/O Link
B–63523EN/03
260
DO (output signal) specifications
Maximum load current in ON state 200 mA or less
(including momentary current)
Saturation voltage in ON state Max. 1 V (when load current is 200 mA)
Withstand voltage 24 V +20% or less
(including momentary values)
Leakage current in OFF state 20 mA or less
Delay Driver delay: Max. 50 ms
The time required for I/O Link transmission
between the CNC and I/O module (max. 2
ms + CNC ladder scan cycle) must also be
taken into account.
NOTE
Ensure that the maximum current per DOCOM pin (DO
power supply pin) does not exceed 0.7 A.