Unipulse F701-P, Operation Manual

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48
8 EXTERNAL INPUT/OUTPUT SIGNALS (CONTROL CONNECTOR)
48
EX
TE
R
N
A
L
IN
PU
T/O
U
TP
U
T
SIG
N
A
LS
(C
O
N
TR
O
L C
O
N
N
EC
TO
R
)
Chapter
8
The input/output and internal circuits are electrically insulated by photocoupler.
There is a need to prepare external 24V DC (power supply for external input/output signal circuit)
separately.
8-1.
Connector pin assignments
* Signal can be assigned. (For details, please refer to “External input selection (Setting mode 3-7)”
and “External output selection (Setting mode 3-8)”)
- External input selection (setting mode 3-7)
- External output selection (setting mode 3-8)
8
EXTERNAL INPUT/OUTPUT
SIGNALS (CONTROL CONNECTOR)
External input/output signal terminal block
D
C
24
V
＋
IN
1
IN
2
IN
4
O
U
T1
O
U
T2
O
U
T3
O
U
T4
IN
3
D
C
24
V
－
Power supply on the outside
External input 1-4
External output 1-4
External input selection
External input 2
0: G/N 3: TARE OFF 1: D/Z ON
4: Accumulation clear 2: TARE ON 5: HOLD/JUDGE
* If same level input signal is assigned to more than one input,
priority is given to lower-order numbers, and the other becomes
invalid.
External input 1
External input 3
External input 4
External output selection
External output 2
0: COMPL. 4: HI 8: Weight Error 1: SP1 5: GO
9: Total limit 2: SP2 6: LO 3: SP3 7: STAB
External output 1
External output 3
External output 4