Chapter Three: Overview
Rear Panel Controls
33
BCD Connector Pinout for Type 270-5 (5½ digit display)
Pin Number
Description
Pin Number
Description
1
8000
22
D3P
2
2000
23
D2P
3
80000
24
Decimal -4P
4
20000
25
Chan 3 ID
5
Data Ready
26
4000
6
Overrange
27
1000
7
Digital Ground
28
40000
8
800
29
10000
9
200
30
Polarity (+)
10
80
31
100000
11
20
32
Enable BCD
12
8
33
400
13
2
34
100
14
No Connection
35
35
15
No Connection
36
10
16
No Connection
37
4
17
No Connection
38
1
18
+5 V @ 25 mA
39
No Connection
19
Hold
40
No Connection
20
Good Data*
41
No Connection
21
D4P
42
No Connection
* Used only by MKS
Table 10: BCD Connector Pinout for the Type 270-5
(Continued on next page)
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
