Unit installation

2 Issue 1, November 2003 61223026L2-5A
x = any generic release
The H2TU-R is a T200 mechanics card which will fit
Type 200 or Type 400 mechanics enclosures, as listed
in Table 2. This table also provides reference infor-
mation on the ADTRAN enclosures.
1 In all applications the H2TU-R must be installed in NEBS
compliant and UL listed enclosures to insure full compli-
ance with this unit.
2 ADTRAN’s T200 Dual-Mount housing (P/N 1245034L1)
is required when using the T200 H2TU-R for HDSL Loop
Support System (H-LSSTM) protection circuits.
Compliance
Tab le 3 shows the compliance codes for the H2TU-R.
The T200 H2TU-R is NRTL listed to the applicable UL
standards. The T200 H2TU-R is to be installed in a
restricted access location and in a Type “B” or “E”
enclosure only.
This product is span powered by a voltage of –190 VDC
nominal (negative only with respect to ground), GFI
protection < 5 mA, and meets all requirements of
Bellcore GR-1089-CORE (Class A2) and ANSI
T1.418-2002. This product is NRTL listed to the appli-
cable UL standards.
This device complies with Part 15 of the FCC rules.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
Changes or modifications not expressly approved by
ADTRAN could void the user’s authority to operate this
equipment.
Table 1. ADTRAN Unit Compatibility
Unit Number Description
122x001L1 or L2 220/E220 H2TU-C
122x003L1 or L2 DDM+ H2TU-C
122x004L1 or L2 3192 H2TU-C
122x006L1 T200 H2TU-C
118111xL1 or L2 Total Access 3000 H2TU-C
Table 2. H2TU-R Enclosure Compatibility
Part
Number
Description
1
Document
Number
1242007Lx HR12 Metal
Enclosure Remote
Shelf
61242007LX-5x
1242008L1 HR4 Installation/
Maintenance
61242008L1-5
1242034L2 T400 Single Mount
(removable RJ-48
jacks)
61242034L2-5
1242034L3 T400 Single-Mount
High Voltage
Enclosure
61242034L3-5
1245034L1
2
T200 Dual-Mount
Installation/
Maintenance
61245034L1-5
Table 3. Compliance Codes
Code Input Output
Power Code (PC) F C
Telecommunication Code (TC) – X
Installation Code (IC) A –