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Part No. 501107 Issue 13
Fig. 3.3 - Gain Selection Switch 8
3.7 GAIN SELECTION
Switch 8 allows selection of Hi and Lo gain. In the Hi position (normal for gauging transducer)
the span pot RV2 will allow a gain adjustment of 5 and has an input range of 0 to 320mV for a
4-20mA output. In the Lo position (normal for displacement transducers) the span pot RV2 will
allow a gain adjustment of 5 and an input range of 0 to 150mV for a 4-20mA output (ref. Table
5.1).
Table 3.3 - Gain Selection Switch 8
5
6
7
4
3
2
1
Span
Zero
Gain Switch
On
RV1
RV2
2
3
4
5
6
7
8
1
Gain Selection
Switch 8
Lo
Hi
7
8
7
8
Summary of Contents for Ametek OD2
Page 1: ...OD2 USER LEAFLET ...
