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ADTRAN DSU III AR DC

Mfg Part #: 1200270L1

The ADTRAN DSU III AR is a technologically advanced, high performance data service unit/channel service unit. This unit provides a reliable interface between the digital data service (DDS) or 4-wire Switched 56 (SW56) network and the customer's data terminal equipment (DTE). The unit is an all-rate DSU/CSU supporting synchronous and asynchronous data rates on the primary channel and asynchronous data rates on the secondary channel.

Additional features of the DSU III AR include a DTE-to-service rate matching feature for both dedicated and switched modes, as well as various anti-streaming time-out values, to disable streaming terminals on a multi-point circuit. Private networks and modem tail circuits are accommodated through clocking/timing options.

MSRP	$595.00
Our Price	$448.99
Availability as of 1:46am 11/25/2009	4 In Stock Click to Verify Price and Stock
Condition	New and Factory Sealed
Customer Reviews	No reviews for this item. Be the first to rate it.
Quantity
Payments as low as $13 a month. details...

General Specifications

Manufacturer	Adtran
Manufacturer Part #	1200270L1
Cost Central Item #	10131559
Product Description	ADTRAN DSU III AR DC - DSU/CSU - external - 64 Kbps
Device Type	DSU/CSU
Enclosure Type	External
Approximate Dimensions (WxDxH)	8.7 in x 10.2 in x 2.2 in
Approximate Weight	2.9 lbs
Max Transfer Rate	64 Kbps
Protocols & Specifications	ITU V.25bis
Power	36 V ± 25%
Manufacturer Warranty	5 years warranty

Extended Specifications

General

Device Type	DSU/CSU
Enclosure Type	External
Built-in Devices	Status LCD
Approximate Width	8.7 in
Approximate Depth	10.2 in
Approximate Height	2.2 in
Approximate Weight	2.9 lbs
Enclosure Color	White

Modem

Connectivity Technology	Wired
Max Transfer Rate	64 Kbps
Protocols & Specifications	ITU V.25bis
Features	Auto answer, auto synchronization, auto redial

Expansion / Connectivity

Interfaces	1 x modem - T1-FT1 - 1
Connections	1 x modem - RS-232 - 25 pin D-Sub (DB-25) 1 x modem - V.35 - 25 pin D-Sub (DB-25)

Miscellaneous

Package Type

Retail

Power

Power Device	Power supply - integrated
Voltage Required	36 V ± 25%
Power Consumption Operational	8 Watt

Manufacturer Warranty

Service & Support	5 years warranty
Service & Support Details	Limited warranty - parts and labor - 5 years - carry-in

Environmental Parameters

Min Operating Temperature	32 °F
Max Operating Temperature	122 °F
Humidity Range Operating	0 - 95%