COM1
female connectors: 25
‑
pin D
‑
Submini female connector (DB25S) with screw lock
hardware for cable gland
Recommended interface connector: 25
‑
pin D
‑
Submini (DB25) with shielded cable clamp
assembly and shield plate (Amp type 826 985
‑
1C) and fastening screws (Amp type
164868
‑
1)
COM1 pin assignments
Pin
Description
Pin
Description
1
Shield
14
Internal ground (GND)
2
Data output (TxD)
15
Universal switch
3
Data input (RxD)
16
Control output "lighter"
4
GNO
17
Control output "equal"
5
Clear to Send (CTS)
18
Control output "heavier"
6
Not assigned
19
Control output "set"
7
Internal ground (GND)
20
Data Terminal Ready (DTR)
8
Internal ground (GND)
21
Ground power supply (GND)
9
Not assigned
22
Not assigned
10
Not assigned
23
Not assigned
11
+12 V for printer
24
Power 15 … 25 V (peripherals)
12
RES_OUT\
25
+5 V
13
+5 V Switch
PS/2 socket pin assignment
Pin
Description
1
Keyboard data (data interface cable)
2
Not assigned
3
GND (ground)
4
5 V switched
5
Keyboard clock
3
1
4
2
6
5
6
Not assigned
4.2.8.2.2 Connecting an IS Weighing Platform
You can connect an IS weighing platform to WP2.
Features:
-
IS weighing platforms process weighing data independently of the indicator.
-
Internal calibration/adjustment option
-
IS…-*CE models: have a separate approval number, printed on a tag that is aixed to
the cable.
4 Device installation
Combics 2 Series Complete Scales Models CAW2P, CAW2S
Minebea Intec
EN-33
