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Troubleshooting
Connector Pin Descriptions
Thermo Fisher Scientific
Model 146
i
Instruction Manual
6-21
4
-15V
DET
J5
1
Frequency Input 1
2
+15V
3
Ground
4
Frequency Input 2
5
-15V
6
Ground
OZONATOR
J6
1
Ozonator Lamp Intensity Control
Voltage Output
2
Ozonator Lamp Intensity Control
Voltage Input
3
Ozonator Heater Thermistor
4
+24V
5
Ground
6
Ozonator Lamp On/off Control
7
Ground
8
Ground
PHOTOMETER
J7
1
Photometer Lamp Intensity Control
Voltage Output
2
Photometer Lamp Intensity Control
Voltage Input
3
Photometer Heater Thermistor
4
+24V
5
Ground
6
Photometer Lamp On/Off Control
7
Ground
8
Ground
FAN
J8
1
+24V (Fused)
2
Ground
FAN
J9
1
+24V (Fused)
2
Ground
24V IN
J10
1
+24V
2
Ground
DATA
J11
1
Ground
Table 6-7.
Measurement Interface Board Connector Pin Descriptions, continued
Connector
Label
Reference
Designator
Pin
Signal
Description
Содержание 146i
Страница 1: ...Model 146i Instruction Manual Dynamic Gas Calibrator Part Number 102482 00 30Jan2008 ...
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Страница 16: ...Contents xii Model 146i Instruction Manual Thermo Fisher Scientific ...
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Страница 188: ...Troubleshooting Service Locations 6 26 Model 146i Instruction Manual Thermo Fisher Scientific ...
Страница 258: ...System Description I O Components 8 16 Model 146i Instruction Manual Thermo Fisher Scientific ...
Страница 272: ...9 14 Model 146i Instruction Manual Thermo Fisher Scientific Figure 9 4 Rack Mount Option Assembly ...
Страница 273: ...Thermo Fisher Scientific Model 146i Instruction Manual 9 15 Figure 9 5 Bench Mounting ...
Страница 274: ...9 16 Model 146i Instruction Manual Thermo Fisher Scientific Figure 9 6 EIA Rack Mounting ...
Страница 275: ...Thermo Fisher Scientific Model 146i Instruction Manual 9 17 Figure 9 7 Retrofit Rack Mounting ...
Страница 276: ...Optional Equipment Mounting Options 9 18 Model 146i Instruction Manual Thermo Fisher Scientific ...