Technogym SYNCHRO EXCITE 2009 - Page 28

SYNCHRO EXCITE 2009: Service & maintenance manual - rev. 5.2
Pagina 2.16
ELT-05: Power supply cable between upper and lower assemblies
(Patch connector 1 - Display Board)
Patch
Connector 1
Signal Colour
Display Board
CN1
2
Gnd
Red
2
3
Gnd
White
3
4
- sensing +5 Vdc digital
Green
4
6
+12 Vdc
Black
6
7
+5 Vdc
Blue
7
8
+sensing +5 Vdc digital
Orange
8
ELT-06: Serial communication cable between upper and lower assemblies
(Brake board - Patch connector 2)
Brake board
CN4
Signal Colour Patch connector 2
1
Digital Gnd
Orange-White
1
2
Digital Gnd
Orange
2
3
NC
Green-White
3
4
Download
Blue
4
5
Reset
Blue-White
5
6
NC
Green
6
7
485 Tx/Rx +
Brown-White
7
8
485 Tx/Rx -
Brown
8
ELT-07: Serial communication cable between upper and lower assemblies
(Patch connector 2 - Display Board)
Patch connector 2 Signal Colour
Display Board
CN9
1
Digital Gnd
Orange-White
1
2
Digital Gnd
Orange
2
3
NC
Green-White
3
4
Download
Blue
4
5
Reset
Blue-White
5
6
NC
Green
6
7
485 Tx/Rx +
Brown-White
7
8
485 Tx/Rx -
Brown
8