IAI America RCS-E - Manual (Page 42)

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2.6.4 Non-isolated External I/O Specification
Input Part
Item Specification
Number of inputs 8 points
Input voltage 24 VDC
 10%
Input current 7 mA/1 circuit
Operation voltage
ON voltage --- 18 V min.
OFF voltage --- 6 V max.
Isolation method Not isolated
Output Part
There are two specifications for the output part, namely Group 1 and Group 2.
Group 1: Output circuit based on TD62084 (or equivalent) (8 points)
Item Specification
Signal name
Complete positions 1, 2, 4, 8, positioning complete, home return
complete, zone, alarm
Rated load voltage 24 VDC (built-in flywheel diode)
Rated load current 40 mA/1 point
Recommended load current 20 mA/1 point
Leak current 0.1 mA (max.)
Residual voltage 3.1 V/40 mA (max.)
Isolation method Not isolated
Overcurrent protection 47-
, 0.1-W fuse resistance
Group 2: 100-mA output circuit based on MOSFET (2 points)
Item Specification
Signal name Emergency stop, moving
Maximum output voltage 60 V (peak) (Open drain, no flywheel diode)
Maximum load current 100 mA/1 point
Residual voltage 1.1 V/100 mA
Isolation method Not isolated
Overcurrent protection 10-
, 0.1-W fuse resistance