Ametek JOFRA ATC-125 A Service Manual

122770 06 18-09-2007 81
3.10 Wiring Diagram – ATC-125 B
CN109CN108 CN107
CN103
CN8
CN10
2
6
CN7
CN9
2
CN4CN2
CN3 CN5 CN1
2912
30
16
34
CN3
CN7
CN6 CN8
34
CN2 CN4 Sync.
CN3 RS232
Main Board
RS232 Board
Display Controller Board
Power Board
Display
Keyboard
Fan
Transform er
Black
Red
Brown Orange
A B C D
GND
Mains input including fuses and voltage selector
CN1
R1
CN15
CN16-1
CN16-3
White
White
Input Board
PT100
CN6-1
CN6-2
CN9-1
CN9-2 CN9-3 CN9-4
4 3 2 1
+ -
Ref. TC Connector
CN5 RTD(I+) CN4 RTD(S+) CN3 RTD(S-) CN2 RTD(I-) CN14 EARTH
CN10 +24V CN11 mA(+) CN12 GND CN13 V(+) CN8 SWTEST(-) CN7 SWTEST(+)
CN1CN7
CN2
2
6
Stirling engine
Stirling Control board
CN8
2 2
8
8
2
2

Ametek JOFRA ATC-125 A Specifications

General

Brand	Ametek
Model	JOFRA ATC-125 A
Category	Measuring Instruments
Language	English