Specifications

Installation and Operation Manual Chapter 2 Installation and Operation

ASMi-52CQ Ver. 2.12 Connecting the Interfaces 2-3

Installing the Modem Card

³ To install the ASMi-52CQ card into the LRS-24 chassis:

1. Refer to the system installation plan and insert the ASMi-52CQ module in the

assigned I/O slot of the LRS-24 enclosure.

2. Fasten the two front panel screws to secure the module to the LRS-24 frame

for proper grounding.

Installing the Interface Modules

Inspecting the Interface Module

Check that the supplied interface modules meet the physical and electrical

interface requirements of the installation site, according to

Table 1-2.

LRSI-F-xx interface modules are placed in the top section of the LRS-24F chassis;

LRSI-B-xx interface modules are placed in the back section of the LRS-24B

chassis.

Installing the Interface Module into the Chassis

³ To install the interface module into the LRS-24 chassis:

1. Insert the interface module into the upper section above the ASMi-52CQ

module of the LRS-24F chassis, or back section of the LRS-24B chassis.

2. Fasten two front panel screws to secure the module to the LRS-24 frame for

proper grounding.

2.5 Connecting the Interfaces

The ASMi-52CQ modem is connected to the line and DTE via the interface

module. Identify the necessary cables for the interface module you have installed

and prepare the line and DCE cables.

For details about preparing the line cables, see

Appendix B

The connection instructions for the B-type interfaces are identical to those

shown for the following F-type interfaces.

Note