3160-A2-GB24-10 March 2001 B-1
B

Technical Specif i cations

Overview

The technical specifications for the standalone DSU/CSUs are listed in Ta ble B-1 ,

Models 3160/3164/3165 DSU/CSUs Technical Specifications. The technical

specifications for the carrier-mounted DSU/CSUs are listed in the

ACCULINK
3151 CSU and 3161 DSU/CSU General Information Guide
.

Table B-1. Models 3160/3164/3165 DSU/CSUs Technical Specifications (1 of 2)

Specifications Criteria

POWER REQUIREMENTS
Standard:
AC Power Module
Optional dc (3164 only):
+24 Vdc
48 Vdc
48 Vdc Redundant
Refer to the labeling on the ac power module for input
requirements
+20 Vdc to +32 Vdc, 0.50A
38 Vdc to 60 Vdc, 0.25A
38 Vdc to 60 Vdc, 0.25A
POWER CONSUMPTION
AND DISSIPATION
3160
3164
3165
8.4 watts, 28.7 Btu per hour at 115 Vac, 60 Hz
(includes external transformer)
12.0 watts, 41 Btu per hour at +24 and 48 Vdc
16.0 watts, 55.0 Btu per hour at 115 Vac, 60 Hz (includes
external transformer)
7.5 watts, 25.6 Btu per hour at 115 Vac, 60 Hz
(includes external transformer)
6.6 watts, 22.5 Btu per hour at 100 Vac, 50 Hz
(includes external transformer)
ENVIRONMENT
Operating Temperature
Storage Temperature
Relative Humidity Shock and
Vibration
32°F to 122°F (0°C to 50°C)
4°F to 158°F (20°C to 70°C)
5%95% (noncondensing)
Withstands normal shipping and handling