Metrohm 788 IC Filtration Sample Processor - Manual (Page 119)

5.1 Remote interface
788 IC Filtration Sample Processor
111
5 Interfaces
5.1 Remote interface
Peripheral instruments connected such as 732 IC Detector, 709 IC
Pump, 752 Pump Unit, etc. can be controlled via the remote interface
(25-pin socket).
14 lines (Output 0 – 13) are available for the emission signals. Lines 11
– 13 are used for swing head control.
For receiving signals (e.g. the "ready" signal of the 732 IC Detector) 8
lines (Input 0 – 7) are provided. Line 7 is used for the swing head.
5.1.1 Pin assignment of the remote socket
Output 6
Output 7
Output 4
Output 2
Output 0
Output 8
Output 9
Output 10
Input 1
Input 3
Input 5
Input 7
Output 11
0 Volt
+5 Volt
Output 5
Output 3
Output 1
Output 12
Output 13
Input 0
Input 2
Input 4
Input 6
0 Volt
14 1
13 25
Inputs
t
p
t
p
>20 ms
Outputs
t
p
t
p
>200 ms
V
CEO
= 40 V
I
C
= 20 mA
+5V
I
d 20 mA
The +5 V supply line may by charged with 20 mA maximally.
+5V
active = low
inactive = high
active = low
inactive = high