Operating instructions

113
Pin Assignment Chart
Female Interface Connector
12-contact, with screw-lock hardware
for cable gland
Male Connector Required
Type C091D, 12-pin round male connector
with screw-lock hardware, Amphenol
(IP65); Sartorius order no.: 69QC0010.
Pin Assignment Chart
12-pin round 25-pin RS-232 signal RS-485* signal
connector adapter (SBI and xBPI) (xBPI)
A 18 Ctrl. output “heavier” Ctrl. output “heavier”
B 2 Data output (TxD) RxD – TxD – N
C 3 Data input (RxD) RxD – TxD – P
D 20 Data Terminal Ready (DTR)
E 7, 8, 14 Ground, internal GND Ground, internal GND
F 13, 25, 12 +5 V output +5 V output
G 16 Ctrl. output “lighter” Ctrl. output “lighter”
H 5 Clear to Send (CTS)
J 17 Ctrl. output “equal” Ctrl. output “equal”
K 15 Universal switch** Universal switch**
L 19 Ctrl. output “set” Ctrl. output “set”
M 11 +12 V output +12 V output
Connect shield with low ohms to the housing
* Optional – only with a special data output – see “Accessories” section
** See the “Extra Functions” section for information on the universal remote
switch functions