Справочник Пользователя для Teledyne gfc 7000ta

 

Teledyne Analytical Instruments 

125 

The following DC current output limits apply to the current loop modules: 

0-20 mA 

0 mA 

20 mA 

These are the physical limits of the current loop modules, typical 
applications use 2-20 or 4-20 mA for the lower and upper limits.  Please 
specify desired range when ordering this option. 
The default offset for all ranges is 0 mA. 

Pin assignments for the output connector at the rear panel of the instrument are shown in Table 6-19. 

 

1 

A1 

V Out 

I Out + 

2 

Ground 

I Out - 

3 

A2 

V Out 

I Out + 

4 

Ground 

I Out - 

5 

A3

1 

V Out 

I Out + 

6 

Ground 

I Out - 

7 

A4 

V Out 

Not used 

8 Ground 

Not 

used 

1

 Output A3 is only used when the 

O

2

 sensor option is installed

 

See Figure 3-2 for the location of the analog output connector on the instrument’s rear panel.