Thermo Scientific DSP2 - Page 25

19
Search Head Connections
Standard Search Head Electronics
S/H Connector
I/P REF 1
AN. GROUND
I/P REF 2
C/NC
OSC. REF A
+ 24 VDC
OSC. REF B
1
2
3
4
5
6
7
White
Shield
Black
Black
Black
Red
Green
To
Search Head
GRN
YEL
RED
Cable: Belden 9873
Figure 22
Mini Search Head Electronics
RED
Search Head
Connector
OSC. REF A
OSC. REF B
+ 24 VDC
I/P REF 1
I/P REF 2
AN. GROUND
C/NC
1
2
3
4
5
6
7
Black
Green
Red
White
Black
Shield
Black
To
Search Head
GRN
YEL
Cable: Belden 9873
Figure 23
Oscillator
Board
Input
Board
Amplifier
Board
Gain Adjustment
Search Head
Cable Connector
1 2 3 4 5 6 7
Oscillator
Board
Search Head
Cable Connector
1 2 3 4 5 6 7