Download DT9826 User`s Manual

Wiring Signals to the BNC Connection Box
Digital I/O Connector
The Digital In/Out connector allows you to access the digital I/O signals. Table 3 lists the pin
assignments for the Digital In/Out connector on the BNC connection box. You can use the
STP37 screw terminal panel and EP333 cable with the Digital In/Out connector to make
wiring easier.
Table 3: Digital In/Out Connector and STP37 Pin Assignments
Pin
Signal Description
Pin
Signal Description
1
Digital Input 0
20
Digital Output 0
2
Digital Input 1
21
Digital Output 1
3
Digital Input 2
22
Digital Output 2
4
Digital Input 3
23
Digital Output 3
5
Digital Input 4
24
Digital Output 4
6
Digital Input 5
25
Digital Output 5
7
Digital Input 6
26
Digital Output 6
8
Digital Input 7
27
Digital Output 7
9
Reserved
28
Reserved
10
Reserved
29
Reserved
11
Reserved
30
Reserved
12
Reserved
31
Reserved
13
Reserved
32
Reserved
14
Reserved
33
Reserved
15
Reserved
34
Reserved
16
Reserved
35
Reserved
17
Digital Ground
36
Reserved
18
Digital Ground
37
Digital Ground
19
No Connect
37