Paradyne Model 3810 4-Wire/2-Wire Leased-Line Connection, AC Power Transformer Connection

Model 3810 and 3820 Installation

Model 3810 4-Wire/2-Wire Leased-Line Connection

Use the following procedures to connect a Model 3810 to the leased-line network interface:

1.Insert the 8-position, 8-conductor modular plug into the jack labeled PHONE/ LEASED (3810), Figure 2-2.

2.Insert the other end of the modular cord into the leased-line network interface.

3.If the Model 3810 has a dial backup line, follow the steps listed in Model 3810 Dial-Line Connection section.

Model 3820 2-Wire Leased-Line Connection

Use the following procedures to connect a Model 3820 modem to the 6-pin, center pair, leased-line network interface. For 2-wire leased line connection to a JM8 network interface, refer to Figure E-1 in Appendix E:

1.Insert the 6-position, 4-conductor modular plug into the jack labeled DIAL/LEASED (3820), Figure 2-3.

2.Insert the other end of the modular cord into the leased-line network interface.

Model 3810 and Model 3820 Telephone Connection

Use the following procedures to connect the modem to

atelephone:

1.Insert the 6-position, 4-conductor modular plug into the jack labeled PHONE/LEASED (3810).

2.Insert the other end of the modular cord into the telephone.

Dial Network Management System Connection

For Model 3810 and 3820 modems, use the following procedures to connect the modem to the network management system interface:

1.Insert the subminiature 4-conductor modular plug of the 3600 Hubbing Device into the jack labeled NMS (Figure 2-2 or 2-3).

2.Connect the 3600 Hubbing Device to the network management system.

Refer to the 3600 Hubbing Device Feature Number 3600-F3-300 Installation Instructions (3610-A2-GZ45) for more information. Installation for the Model 3810 and 3820 modems is the same as for the 3610 DSU.

AC Power Transformer

Connection

Use the following procedures to connect the modem to an ac power outlet:

1.Make sure the modem's power switch is in the Off position.

2.Insert the power transformer's 5-pin DIN male connector into the modem's rear panel ac power receptacle (Figures 2-2 and 2-3).

3.Insert the power transformer into a grounded ac power outlet.

3810-A2-GB30-20 November 1996 2-7