Configuration and Connections
4.5.2 1CN I/O Connector Terminals
II I/O Signal Connections and External Signal Processing
SERVOPACK
(SGDB-1:01:N)
+24V 6 3.3 I<4
Forward drive prohibited
(Forward overtravel o P—OT
OFF at overtravel) OV 7
P— LS Approx 7 mA
Reverse drive prohibited
(Reverse overtravel
OFF at overtravel)
Zero point return deceleration LS
(ON when on LS)
External latch LS
(ON when latched)
Alarm output
(OFF with alarm)
Brake interlock output
(ON with Servo ready)
N—OT
N — LS 8
.—o o
DEC—LS
—0O
EXT—LS
+24V ALM
DEC
4—
I
9
EXT
- Forward drive prohibited
Reverse drive prohibited
- Zero point return deceleration LS ON
10
ALM
OV
BRK
ALM—SG 3
4
BK
BK—SG 1
2
3.3 to 4.5 V Backup battery
BAT
BATO
14
15
Note 1. Maximum capacity of each output circuit is 50 mA and 30 VDC.
2. The 24 VDC power (I/O power) supply must be supplied by the user.
- External latch signal ON
4— Servo alarm
4— Brake interlock
26
3. Signal input wire represents twisted-pair wires.
Figure 4.5 1CN I/O Signal Connection and External Signal Processing
4 -16
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