Yokogawa Single Channel Oxygen Analyzer System ZR22/ZR402 - Manual (Page 93)

IM 11M13A01-02E 5-14
5.7.2 Wiring Procedure
M4 screws are used for the terminals of the converter. Each cable should be terminated
in the corresponding crimp-on terminals. M4 screws are used for the terminals of the
solenoid valve as well.
Converter
ZR40H Automatic
Calibration unit
AC-Z
AC-C
AC-S
Zero
Span
F5.12E.EPS
ZR402G
Figure 5.12 Wiring for Automatic Calibration Unit