3Com 3C892 Wall Mounting the Isdn LAN Modem, Installing the Power To install the power cable

Wall Mounting the ISDN LAN Modem 31

Installing the Power To install the power cable:

Cable

1Connect the ISDN LAN Modem power module cable to the 10-18 VDC power connector on the back panel of the ISDN LAN Modem, as shown in Figure 17.

ISDN

2

1 PHONE

RESET

10-18		VDC
		MAX
0.8	A

Figure 17 Power Cable Connection

2Plug the other end of the power module into a surge-protected standard 110 VAC wall outlet.

The indicator LEDs on the front panel flash momentarily as the unit undergoes a power-up self-test diagnostic. The Power LED remains lit.

This completes the ISDN LAN Modem installation. In addition to the Power LED, the ISDN LED remains lit indicating the line is configured and ready for use. The LAN port LEDs associated with workstations connected to those ports also remain lit indicating the LAN Modem can communicate with the workstation(s).

If you do not have TCP/IP installed and set up on your computer, refer to Chapter 4, “Setting Up TCP/IP for Windows and Macintosh.” If you already have TCP/IP installed and set up on your computer, refer to Chapter 5, “Configuring the ISDN LAN Modem.”

Wall Mounting the ISDN LAN Modem

There are two slots on the underside of the ISDN LAN Modem which are used for wall mounting. You will need two suitable screws. Ensure that the wall you are going to use is smooth, flat, dry and sturdy. Make two screw holes which are

5 7/8 in (150 mm) apart. Insert the screws into the wall, leaving their heads 1/8 in (3 mm) clear of the wall surface.

Remove any connections to the ISDN LAN Modem and position the unit over the screw heads. When the unit is in line, gently push it onto the wall and move it downward to secure. When making connections, be careful not to push the ISDN LAN Modem up and off the wall.