4.5 Connecting an Absolute Encoder
1
3 5
7 9 11 13
BK
ALM —
P. OT
DEC
—
—
Brake interlock
signal output
Servo alarm
output
Forward drive
prohibited input
Zero point return de-
celeration LS input
14
16
18
20 22
24 26
BAT — — —
— —
FG
Battery input (+) — —
Frame
ground
4.5.2 1CN I/O Connector Terminals
■ Terminal Layout
Table 4.8 1CN Terminal Layout
2 4 6 8 10 12
BK-SG ALM-SG +24 V IN
N-OT
EXT
Signal ground Signal g ound
for brake out for servo alarm
I/O power
supply input
Reverse drive
prohibited input
External latch
signal input
15
17 19 21 23
25
BAT 0
Battery input
(—)
Note 1. Do not connect any terminals marked with "-".
2. Do not use vacant pins for relay or other purposes.
4 -15
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