Download Model 48i High Level

Troubleshooting
Connector Pin Descriptions
Connector
Label
EXT. RS485
24 MONITOR
FRONT PANEL
BD
6-10
Model 48i High Level Instruction Manual
Reference
Designator
J15
J17
J18
Pin
Signal Description
9
SPI Output
10
SPI Board Select
11
SPI Clock
1
-RS485 to Rear Panel
2
-RS485 to Rear Panel
3
+5V
4
+5V
5
+5V
6
Ground
7
Ground
8
Ground
9
NC
10
NC
11
+24
12
+24
13
+24
14
+24
15
+24
1
24V Power Monitor
2
Ground
1
Ground
2
Ground
3
LCLK – LCD Signal
4
Ground
5
Ground
6
LLP – LCD Signal
7
LFLM – LCD Signal
8
LD4 – LCD Signal
9
LD0 – LCD Signal
10
LD5 – LCD Signal
11
LD1 – LCD Signal
12
LD6 – LCD Signal
13
LD2 – LCD Signal
Thermo Electron Corporation