RAD Data comm 4-Wire Symmetrical VDSL Modem ASM-60 - Manual (Page 25)

Site Requirements and Prerequisites 2-1
Chapter 2
Installation and Setup
This chapter describes installation and setup procedures for the standalone
ASM-60 modem.
ASM-60 is delivered completely assembled. It is designed for tabletop or 19-inch
rack installation.
After installing the unit:
• Refer to
Chapter 3 for the operating instructions.
• Refer to Chapter 4 for the detailed system configuration procedures using
ASCII terminal connected to the ASM-60 control port.
If a problem is encountered, refer to Chapter 5 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 ASM-60 units should be installed within 1.5m (5 ft) of an
easily-accessible grounded AC outlet capable of furnishing the voltage in
accordance with ASM-60 nominal supply voltage.
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.
Do not stack units on top of another.
The ambient operating temperature of ASM-60 should be 0 to 50°C (32 to 122°F),
at a relative humidity of up to 90%, non-condensing.
Warning
Caution