LumaSense Technologies IS 5/F - Handbuch (Seite 19)

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19
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3. Electrical Installation
A
B
C
D
E
F
G
H
J
K
L
M
The device is equipped with a 12-pin round
connector, where all signals are available.
(12-pin male socket, series 723 (waterproof),
Fa. Franz Binder GmbH & Co.)
Pin Color Function
K white + 24 V dc supply voltage
A brown 0 V dc supply voltage
L green + Ia analog current output
B yellow - Ia analog current output
H gray turn on/off laserpointer by short-circuit with K
J pink external clearing of peak memory by short-circuit
with K (only in clearing-mode „external“)
M blue /
orange
device ground (blue); screen (orange), only for cable
extension, don´t connect at the switchboard
G red DGND (RS232) S (RS485) interface ground
F black RxD (RS232) Y (RS485)
C violet TxD (RS232) Z (RS485)
D gray-pink B2 (RS485) (short-circuit with F)
E red-blue A2 (RS485) (short-circuit with C)
Example for connecting the serial interface (solder side):
9 pin D-sub socket (femal)
A
B
C
D
E
F
G
H
J
K
L
M
Œ
Ž
•
•
•
‘
’
“
”
DGND
TxD
RxD
DGND
B2
A2
Y
Z
A
B
C
D
E
F
G
H
J
K
L
M
RS 232 connection RS 485 connection (half-duplex)
A and Y as well as B and Z are
internally short-circuited.