RAD Data comm Opening the ASM-60 Case, Closing the ASM-60 Case, Connecting the Line

ASM-60Installation and Operation Manual Chapter 2 Installation and Setup

Opening the ASM-60 Case

➤To open the ASM-60 case:

1.Disconnect the power cord from the power source.

2.Slide the blue side panel forward to detach it from the case.

3.Unscrew the two screws located on the bottom panel at the rear end of the unit.

4.Separate the two halves of the ASM-60 case by lifting the top cover at the end of the unit and sliding it forward.

Closing the ASM-60 Case

After completing the internal settings, close the unit case.

➤To close the ASM-60 case:

1.Position the lower half of the ASM-60 case on the flat surface.

2.Return the top cover. Make sure that the front board CONTROL DCE connector fits the front panel opening correctly, and the top cover guides enter the corresponding recesses at the end of the unit.

3.Secure the two screws located at the end of the unit.

4.Fit the inside tabs of the blue side panel into the unit case grooves, and slide the side panel until it snaps into place.

Connecting the Interfaces

Figure 2-1shows the rear panel of a typical ASM-60 unit with HSSI interface.

CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE AND RATING OF FUSE.

HSSI

LINE

A-1 2 4 5-B

Figure 2-1 Rear Panel of ASM-60 with HSSI Interface

Connecting the Line

The ASM-60 line interface terminates in an 8-pin RJ-45 connector (see Table 2-1).

➤To connect the RJ-45 connector:

• Connect the line cable to the RJ-45 connector designated LINE.

Table 2-1 Line Connector Pinout

Pin	Function
1, 2	Line A
4, 5	Line B
11, 12	Chassis

Installation and Setup 2-3