6. CONNECTION OF I/O UNITS TO
The operator’s panel connection unit (A16B–2200–0660, 0661) is
connected to the Series 15–B control unit through the FANUC I/O Link
and is used for interfacing with the machine operator’s panel.
The electric interface and pin layout of the connectors CM1 to CM4 are
fully compatible with those for Series 15–A. There are two units available
depending on the number of I/O points.
Specification Input Output
A16B–2200–0660 96 64
A16B–2200–0661 64 32
Series 15–B control unit
or I/O unit
To next device
Operator‘s panel connection unit
BURNDY 3P CONNECTOR
If there is no equipment beyond
this connection u nit, JD1A can
1 +24 V
Power supply input specification
Voltage: 24 VDC" 10%
Capacity:500 + 7.3 × n mA
n: number of inputs ON simultaneously
Use a 30/0.18 (0.75 mm
) wire or thicker for the power cable.
Grounding of the operator’s panel connection unit
Ground mounting plate.