Advertisement
8.0 Interface Connections
8.1 I/O CONNECTOR (Mounted on I/O Board)
25 WAY D TYPE SOCKET, FIXED TO REAR PANEL
PIN
DESCRIPTION
1
CH1 OVER RANGE
14
CH1 IN RANGE
2
CH1 UNDER RANGE
15
CH2 OVER RANGE
3
CH2 IN RANGE
16
CH2 UNDER RANGE
4
Isolated O/P Common
17
'Zero key' Isolated I/P
5
'Print key' Isolated I/P
18
'Reset key' Isolated I/P
6
'Peak key' Isolated I/P
19
Log Control
7
'Preset Enable'
20
Isolated I/P Common
8
Not Used
21
Not Used
9
Not Used
22
Not Used
10
Not Used
23
CH1 Analogue O/P Common
11
CH1 Analogue O/P
24
CH2 Analogue O/P Common
12
CH2 Analogue O/P
25
Not Used
13
Not Used
8.0 Interface Connections
DETAIL
CH1 O/P Return
CH1 Analogue O/P
CH2 O/P Return
CH2 Analogue O/P
ANALOGUE OUTPUT SPECIFICATION
Update interval
1.25mS
Bandwidth
500Hz
Rise time
70mS
Accuracy
0.1% FSO
43
502783 issue 5
Advertisement
