Chapter 2 Installation

UNPACK AND INSPECT

Carefully inspect the T1 ESF CSU ACE for any shipping damages. If damage is suspected, file a claim immediately with the carrier and then contact ADTRAN Technical Support. If possible, keep the original shipping container to ship the T1 ESF CSU ACE back for repair or to verify damage during shipment.

Shipped by ADTRAN

The following items are included in the ADTRAN shipment:

The T1 ESF CSU ACE

Line interface cable: an 8-position/modular to 8-position/modular

12 VDC power supply

TSU Single Port Family System Manual CD

Provided by Customer

The following items must be supplied by the customer:

DTE cable(s)

Cable for the EIA-232, if used

POWER CONNECTION

The unit may be powered by using the supplied NEC Class 2, 12 V wall mount power supply. It may also be locally powered by own 12 to 48 V power supply. Once power has been applied to the unit, the PWR LED illuminates.

The unit can be powered by either of the following methods:

Method 1

Use the included NEC Class 2, 12 V at 800 mA wall mount power supply.

Note: The wall outlet shall be near the equipment and readily accessible.

OR

61204025L1-1B

© 2004 ADTRAN, Inc

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ADTRAN T1 ESF CSU ACE user manual Unpack and Inspect, Shipped by Adtran, Provided by Customer, Power Connection

T1 ESF CSU ACE specifications

The ADTRAN T1 ESF CSU ACE is a robust and essential device designed for the efficient transmission of data over T1 lines. As a Channel Service Unit (CSU) and Digital Service Unit (DSU) in one, it meets the needs of service providers and businesses that require reliable communication. This powerful device offers a seamless connection between customer premises equipment (CPE) and the public switched telephone network (PSTN).

One of the main features of the ADTRAN T1 ESF CSU ACE is its support for both T1 and E1 line formats, making it versatile for different telecommunications environments. The unit comes with advanced error correction capabilities, which significantly minimize errors during data transmission, ensuring high-quality service. The application of Extended Superframe Format (ESF) further enhances the error detection capability, thus providing greater reliability and service availability.

The CSUs in the ADTRAN T1 ESF CSU ACE are designed with integrated diagnostics that allow users to monitor real-time network performance. Features such as loopback testing and local/remote diagnostics help technicians quickly identify and troubleshoot issues, which saves time and reduces disruptions. The built-in LED indicators give immediate status updates on power, alarms, and line integrity, allowing for ease of use and management.

In terms of scalability, this CSU can accommodate growing business needs with its flexible configuration options. Users can manage and configure the device through an intuitive command line interface (CLI), making it accessible for network administrators of all levels. Furthermore, the unit typically supports full duplex operations, enabling simultaneous transmission and reception of data, which optimizes network efficiency.

The ADTRAN T1 ESF CSU ACE also adheres to industry standards, ensuring compliance with various network requirements. It includes surge protection and ensures a robust design that is suitable for deployment in diverse environments, from small offices to larger enterprise networks.

In conclusion, the ADTRAN T1 ESF CSU ACE stands out as a reliable, feature-rich solution for businesses requiring T1 connectivity. With its combination of high performance, robust diagnostics, and comprehensive error correction, this device is an essential component for ensuring efficient and uninterrupted communication in today's digital landscape.