Dataprobe K-AB-T50 User Manual
Page 3
Model KAB-T50
Page 3
Pin #
Designation
1
EIA (RS-232) / TTL High
2
Ground
3
EIA (RS-232) / TTL Low
4
Contact (To Ground)
5
Not Used
6
Status Relay: Normally Open (B)
7
Status Relay: Common
8
Status Relay: Normally Closed (A)
9
Not Used
K-AB-T50-R
Rack Card. Uses Card Nest Telco CONTROL and STATUS Connectors.
K-AB-R-12
Card Nest. Holds up to six K-AB-T50 cards in card positions 1, 3, 5, 7, 9, and 11
(each card requires two slots in the nest)
Control
Card
Position
:
1 3 5 7 9 11
Contact (To Ground)
1
5
9
13
17
21
Signal
Ground
26 30 34 38 42 46
EIA
High
2 6 10 14 18 22
EIA
Low
27 31 35 39 43 47
Status
Card
Position
:
1 3 5 7 9 11
Status Relay: COM
1
5
9
13
17
21
Status
Relay:
N/C
26 30 34 38 42 46
Status
Relay:
N/O
2 6 10 14 18 22
Not
Used
27 31 35 39 43 47