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•
Connect to a reliably grounded -48 VDC
source which is electrically isolated from
the AC source.
•
A readily accessible disconnect device, that
is suitably approved and rated, shall be
incorporated in the fixed wiring.
•
The branch circuit overcurrent protection
shall be a fuse or circuit breaker rated
minimum 48 V, maximum 20 A.
•
The unit shall be installed in accordance
with the requirements of NEC NFPA 70.
OR
•
Connect to a Class 2 Type power supply
rated 48 VDC, maximum 240 VA.
These connections are made to the -48V and GND
on the barrier strip, as illustrated in Figure 2.
Connection from the barrier strip to the edge card
connector is illustrated in Figure 2. A ground lug
(P1), illustrated in Figure 2, is provided to connect
an external frame ground wire to the unit.
5. SPECIFICATIONS
The specifications for the ADTRAN T200 Dual Slot
Housing are listed in Table 3.
6. MAINTENANCE
The ADTRAN T200 Dual Slot Housing requires no
routing maintenance to operate properly. In case of
equipment failure, remove the unit and replace it
with another unit optioned in an identical manner.
ADTRAN does not recommend that repairs be
performed in the field. Repair services may be
obtained by returning the defective unit to
ADTRAN.
7. WARRANTY AND CUSTOMER SERVICE
ADTRAN will replace or repair this product within
10 years from the date of shipment if it does not
meet its published specifications or fails while in
service (see ADTRAN Carrier Network Equipment
Warranty, Repair, and Return Policy and Procedure,
document 60000087-10A).
4
Mechanical
Size ....................................... 6" wide by 9
Weight .................................. Less than 1 lb.
Mounting .............................. Tabletop or wall-mount
Environment
Temperature ......................... Operating: -40°C to +70°C
Relative Humidity ................ Up to 95% non-condensing
Contact Customer and Product Service (CAPS)
prior to returning equipment to ADTRAN.
For service, CAPS requests, or further information,
contact one of the following numbers:
ADTRAN Sales
Pricing and availability
(800) 827-0807
ADTRAN Technical Support
Presales Applications / Post-sale Technical
Assistance
(800) 726-8663
Standard support hours:
Monday-Friday, 7 a.m. - 7 p.m. CST
Emergency support: 7 days/week, 24 hours/day
ADTRAN Repair/CAPS
Return for repair / upgrade
(256) 963-8722
Repair and Return Address:
ADTRAN, Inc.
Customer and Product Support (CAPS)
901 Explorer Boulevard
Huntsville, Alabama 35806-2807
61212008L1-5C, Issue 3
Table 3. Specifications
high
Storage: -40°C to +85°C
3
/
" deep by 2"
4
61212008L1-5C
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