Reference Guide for the Model RT328 and Model RH348 ISDN Routers

Power Adapter

 

 

North America:

 

120V, 60 Hz, input

United Kingdom:

 

240V, 50 Hz, input

Europe:

 

230V, 50 Hz, input

Japan:

 

100V, 50/60 Hz, input

All regions (output):

 

16 V AC @ 1A output, 22W maximum

Physical Specifications

 

 

Dimensions:

 

253 by 181 by 35 mm

 

 

9.95 by 7.1 by 1.4 in.

Weight:

 

1.1 kg

 

 

2.5 lb.

Environmental Specifications

Operating temperature:

0

to 40 ° C

Operating humidity:

 

90% maximum relative humidity, noncondensing

Electromagnetic Emissions

Meets requirements of:

FCC Part 15 Class B

 

 

VCCI Class 2

 

 

EN 55 022 (CISPR 22), Class B

Interface Specifications

 

 

LAN:

 

UTP (10BASE-T), RJ-45 AUI, DB15F

ISDN:

 

S/T interface, RJ-45 (requires external NT1) or

 

 

U Interface, RJ-45 (NT1 built-in)

Analog:

 

Voice/fax/modem, RJ-11, 3 REN (Ring Equivalents)

Manager:

 

RS-232, DB9F

A-2

Technical Specifications