Wiring For Analog Output - YOKOGAWA ZR22G User Manual

Figure 5.9
5.2.6

Wiring for Analog Output

This wiring is for transmitting 4 to 20 mA DC output signals to a device, e.g. recorder.
Maintain the load resistance including the wiring resistance at 550 Ω or less.
ZR802G
Converter
AO-1(+)
AO-1(-)
AO-2(+)
AO-2(-)
FG
Figure 5.10
Cable Specifications
For this wiring, use a 2-core or a 4-core shielded cable.
Wiring Procedure
(1) M4 screws are used for the terminals of the converter. Each wire in the cable should be
terminated corresponding to crimp-on terminals. Ensure that the cable shield is connected
to the FG terminal of the converter.
(2) Be sure to connect "+" and "-" polarities correctly.
Connection of CJ compensation elements
Shielded cable
Wiring for analog output
<5. Wiring>
Receiver 1
1
2
Receiver 2
1
2
IM 11M12G01-02EN 1sh Edition : Mar. 25, 2021-00
5-9