Instruction/ maintenance manual of the product 9161-A2-GN10-40 Paradyne
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TM 1 9161 Single T1 Network Access Module (NAM) Installation Instructions Document Number 9161-A2-GN10-40 December 1998 Product Documentation on the W orld Wide W eb We provide complete product documentation online. This lets you search the documentation for specific topics and print only what you need, reducing the waste of surplus printing.
496-15149 2 Safety Instructions Please read the EMI warning and Important Safety Instructions in the T echnical Reference or in the installation document that you received with your housing.
3 Cables Y ou May Need The following cables and connectors are specifically for this product. See Warranty , Sales, and Service Information on page 15 for ordering information. See the T echnical Reference for all cable pin-out information. If connecting to a .
NAM Rear Panel SINGLE T1 NAM NET DBM DSX PORT 1 PORT 2 COM NET DBM (For Future Use) DSX Po r t 1 P or t 2 COM 98-15050-03 4 T ools Required A small Phillips screwdriver (#1 or #2) to install the T.
COM SINGLE T1 NAM NET DBM DSX PORT 1 PORT 2 Port 1 98-15054-02 DTE Cable DTE Cable V .35, RS-449, V .1 1/X.21 Adapter Cable DTE DTE Port 2 5 Connecting to the Network 1. Insert the 8-pin connector on the RJ48C network cable into the NET interface. 2. Insert the other end of the cable into the RJ48C modular jack.
6 Connecting to the DSX 1. Insert the DB15 end of the DSX cable into the DSX interface. 2. Insert the other end of the cable into the CPE (Customer Premises Equipment, such as a PBX). Connecting the COM Port to a User Interface 1. Insert the 8-pin end of the cable into the COM port.
7 Installing the T1 NAM In both the 2- and the 5-slot housings, the NAM is always installed in Slot 01. The NAM can be installed in any slot in the access carrier . ! W ARNING: Do NOT remove any jumpers located on the battery . T o do so can cause non-volatile memory loss.
8 Removing/Replacing a Card Card removal procedures differ , depending on whether you are removing the card from the front or rear of the housing. If you are r emoving the . . . Then go to . . . NAM Removing/Replacing the NAM . I/O card Removing/Replacing the I/O Card .
2– OK OK ALM TST BKP SIG OOF ALM SIG OOF ALM 1– OK 9161 IN OUT IN OUT IN OUT IN OUT NET DSX NET MON DSX MON NETWORK DSX PORT 496-15051 T est Jacks LEDs 9 Front Panel LEDs and T est Jacks The T1 NAM has 12 LED (light-emitting diode) status indicators and four sets of test jacks.
10 Network and DSX Interface LEDs Label Indication Color What It Means SIG Signal Green ON – A recoverable signal is present on the network/DSX interface. OFF – The signal cannot be recovered from the network/DSX interface. An LOS condition exists.
11 T roubleshooting Symptom Possible Cause Solutions No power , or none of the system LEDs are lit. For DC power source, DC power is not present. For AC power source, the wall receptacle has no power , or the housing’s power cord is not securely plugged into the wall receptacle or the back of the housing.
12 T echnical Specifications Specification Criteria Weight T1 NAM T1 I/O card 1 lb. 2 oz. (.51 kg) 6 oz. (.17 kg) Size T1 NAM T1 I/O card 1 1.58 ″ x 8.00 ″ (29.41 cm x 20.32 cm) 2.90 ″ x 10.15 ″ (7.37 cm x 25.78 cm) Power Consumption 9.4 watts, 0.
13 Specification Criteria DBM (Backup) connector (reserved for future use) One 8-position modular keyed USOC RJ45 jack Clocking Sources T1 network interface, any port, internal clock, DSX-1 T1 interface or external clock Loopbacks Standard Additional Network Line Loopback, Network Payload Loopback, V .
14 DSX Port/Interface Function Circuit Pin # Receive tip from the DTE T1 1 Receive ring from the DTE R1 9 T ransmit tip to the DTE T 3 T ransmit ring to the DTE R 11 Shield – 2,4 DTE Ports/Interface.
15 W arranty , Sales, and Service Information Contact your local sales representative, service representative, or distributor directly for any help needed.
An important point after buying a device Paradyne 9161-A2-GN10-40 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Paradyne 9161-A2-GN10-40 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Paradyne 9161-A2-GN10-40 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Paradyne 9161-A2-GN10-40 you will learn all the available features of the product, as well as information on its operation. The information that you get Paradyne 9161-A2-GN10-40 will certainly help you make a decision on the purchase.
If you already are a holder of Paradyne 9161-A2-GN10-40, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Paradyne 9161-A2-GN10-40.
However, one of the most important roles played by the user manual is to help in solving problems with Paradyne 9161-A2-GN10-40. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Paradyne 9161-A2-GN10-40 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
