MTS FlexTest Models 200 - Manual (Page 186)

MTS FlexTest® Models 40/60/100/200 Controller Hardware
Model 494.47 Dual UART/Encoder Interface Card
Mezzanine Cards 186
UART Connections for the Model 494.47 Dual UART/Encoder Card
Model 409
Temperature
Controller
JXB
+ Tx/Rx
- Tx/Rx 2
3
I/O Carrier Board
Front-panel
RJ-50 Connectors
JXA and JXB
Model 409
Temperature
Controller
JXA
Mezzanine
Card
494.47
Dual
UART/
Encoder
Conditioner
+ Tx/Rx
- Tx/Rx 2
3
Cable Grounding
1 The cable shield
connects to the metal
shielding on the RJ-
50 cable plug.
2 The cable plug
shielding connects to
the I/O carrier board
body.
3 The I/O carrier board
connects to earth
ground through the
chassis.
Model 409 Temperature Controller Connections
Cable Grounding
1 The cable shield
connects to the metal
shielding on the RJ-
50 cable plug.
2 The cable plug
shielding connects to
the I/O carrier board
body.
3 The I/O carrier board
connects to earth
ground through the
chassis.
I/O Carrier Board
Front-panel
RJ-50 Connectors
JXA and JXB
JXB
2
3
4
7
8
9 + Tx
- Tx
+ Power
- Power
+ Rx
- Rx
Model 494.05
Handset
JXA
2
3
4
7
8
9 + Tx
- Tx
+ Power
- Power
+ Rx
- Rx
Mezzanine
Card
494.47
Dual
UART/
Encoder
Conditioner
Model 494.05
Handset
Model 494.05 Handset Connections