Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and specifications without notice.
Section 7. INSTALLATION AND CHECK-OUT
WARNING
FOLLOW ALL OF YOUR COMPANY'S POLICIES AND PROCEDURES
REGARDING THE INSTALLATION OF AC-POWERED OR DC-POWERED
EQUIPMENT. IF THERE IS A CONFLICT BETWEEN ANY PROCEDURE IN
THIS SECTION AND YOUR COMPANY'S SAFETY RULES, THEN YOUR
COMPANY'S SAFETY RULES MUST TAKE PRIORITY.
CAUTION
If an external ring generator is being connected to the multiplexer, a 0.5-amp slow-
blow fuse must be placed in line to protect the multiplexer.
When using a separate signaling battery, place a slow-blow fuse in line to protect
the multiplexer. To determine the value of this fuse, multiply 0.12 amperes by the
number of voice circuits supported by the battery.
7.1 INTRODUCTION
This section contains installation instructions for the IMUX 2000 M-DACS, including unpacking,
mounting, and interconnection wiring. Check-out procedures are also provided for verifying operation
once installation is complete.
7.2 INSTALLATION
IMUX 2000 M-DACS installation is a five-part process:
1. Unpacking and inspecting the equipment.
2. Mounting the equipment.
3. Wiring the equipment.
4. Checking the power supply input voltage.
5. Applying input power.
Once the IMUX 2000 M-DACS is installed, you can use the check-out procedures starting in
paragraph 7.3 of this section to verify operation before placing the equipment in service.
M-DACS-T1 RFL Electronics Inc.
October 25, 2004 7-1 (973) 334-3100
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