User Manual

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Section 5 SETTING ADDITIONAL FUNCTIONS
ZFV-C
User’s Manual
Section 5
Setting for Amplifier Unit Gang-Mount
Restrictions when Gang-Mounting Amplifier Units
■ ZFV-A_ _ Gang-mounting units
The ZFV-A_ _ units cannot be gang-mounted.
■ ZFV-CA Gang-mounting multiple units
To use two or more ZFV-CA units by gang-mounting them to each other, the following
hardware and software are required:
Hardware: Amplifier unit with serial number;
ZFV-CA40: 0218206 or bigger
ZFV-CA45: 0003206 or bigger
Software: Firmware version 1.30 or later
■ ZS-DSU Gang-mounting
To gang-mount the ZS-DSU and ZFV-CA units, the following software is required:
ZS-DSU: Firmware version 2.220 or later
ZFV-CA: Firmware version 1.30 or later
A maximum of five ZFV-CA units can be gang-mounted to a ZS-DSU unit.
Note, however, that any other unit (ZS-HLDC/LDC/MDC, ZFV-A) cannot be connected between the
ZFV-CA and ZS-DSU units.