Specifications

Package Contents 2-1
Chapter 2
Installation and Setup
This chapter describes installation and setup procedures for the IPmux-11 unit.
After installing the unit, refer to Chapter 3 for the operating instructions.
If a problem is encountered, refer to Chapter 4 for test and diagnostic instructions.
Internal settings, adjustment, maintenance, and repairs may be performed
only by a skilled technician who is aware of the hazards involved.
Always observe standard safety precautions during installation, operation, and
maintenance of this product.
2.1 Site Requirements and Prerequisites
AC-powered IPmux-11 units should be installed within 1.5m (5 ft) of an
easily-accessible grounded AC outlet capable of furnishing the voltage in
accordance with IPmux-11 nominal supply voltage.
DC-powered IPmux-11 units require a -48 VDC power source, which must be
adequately isolated from the main supply.
Allow at least 90 cm (36 in) of frontal clearance for operating and maintenance
accessibility. Allow at least 10 cm (4 in) clearance at the rear of the unit for signal
lines and interface cables.
The ambient operating temperature of IPmux-11 should be 0 to 50°C (32 to
122°F), at a relative humidity of up to 90%, non-condensing.
2.2 Package Contents
The IPmux-11 package includes the following items:
• One IPmux-11 unit
• Technical documentation CD
• Power cord
• CBL-RJ45/2BNC/E1/X adapter cable for unbalanced E1 interface
• RM-33 rack mount kit (if ordered).
Warning