Nilfisk-Advance Advance SC250

04 - Control System 33Service Manual – SC250, Scrubtec 334, MA 30
Main Machine Controller (EB1) Connectors (continues)
BUTTON: JST B2B-EH-A (LF)(SN) (2 ways, vertical)
PIN Description El. board in/out V ref. I max. Connected to
1 Power supply + Out 36V <1A UI.J201.8
2 Power button input In 36V <1A UI.J201.7
1
2
Figure 29
EXT: LEOCO 3675P12VTA0 ( ) (12 ways, vertical)
PIN Description El. board in/out V ref. I max. Connected to
1 Power supply + Out 5V <1A UI.J201.6
2 Power supply - Out 0V <1A UI.J201.5
3 SPI MISO In-out 0-5V <1A UI.J201.3
4 SPI MOSI In-out 0-5V <1A UI.J201.2
5 Power supply - (not used) Out 0V <1A -
6 SPI clock Out 0-5V <1A UI.J201.1
7
8 Power supply - (not used) Out 0V <1A -
9
10
11 SPI CS3 Out 0-5V <1A UI.J201.4
12
12
10
8
6
4
2
11
9
7
5
3
1
Figure 30