ADTRAN 3192 H2TU-C, Руководство по установке и обслуживанию

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4 Section 61222004L2-5, Issue 1 61222004L2-5A
Table 3. Rotary Switch (SW1) Option Settings
(Default Setting is in Bold Typeface)
Function Description
DSX-1 Line Build Out ........................... This rotary switch is used to select operation of the line build out
equalizer in series with the DSX-1 output.
0 .......................... Line length from 0-133 feet of ABAM cable
133 .......................... Line length from 133-266 feet of ABAM cable
266 .......................... Line length from 266-399 feet of ABAM cable
399 .......................... Line length from 399-533 feet of ABAM cable
533 .......................... Line length from 533-655 feet of ABAM cable
Positions 5-7 on the rotary switch are not used.
Compliance Codes
Table 4 shows the Compliance Codes for the 3192
H2TU-C. The 3192 H2TU-C complies with the
requirements covered under UL 60950, Third Edition,
and is intended to be installed in an enclosure with an
Installation Code (IC) of “B” or “E.”
CAUTION
Voltages up to –200 VDC may be present on the
telecommunications wiring.
CAUTION
The DSX-1 connections should be connected to
intra-building wiring only.
NOTES
This product is intended for installation in
restricted access locations only.
Code Input Output
Power Code (PC) A –
Telecommunication Code (TC) – X
Installation Code (IC) F C
Table 4. Compliance Codes
SW1
O N
AMI
UNFRM
SF
EN
EN
EN
B8ZS
FRM
ESF
NIU LB DIS
LBK TMOUT DIS
SHELF ALM DIS
1
O N
2
3
4
5
6
SW5
0
0 133
DSX-1
LBO
533
399
266
2
7 1
4
6
3
5
Figure 2. Option Switches