Chp2.pdf, Installation, 1 unpacking – Comtech EF Data SDM-309B User Manual

Page 26: 2 external connections, Chapter 2. installation

Advertising
background image

MN/U-SDM309B Rev. #

2-2–1

Chapter 2.

INSTALLATION

2.1 Unpacking

The modem and manuals are packaged in pre-formed reusable foam inside a cardboard
carton. To remove the modem proceed as follows:

!

CAUTION

Do not use any cutting edged tool that will extend more than one inch into
the container and cause damage to the modem

a.

Cut the tape at the top of the carton.

b. Lift off the foam containing the modem.

c.

Save the packing material for reshipment either back to the factory or to another
site.

d. Inspect the equipment for damage incurred during shipment.

e.

Check the equipment against the packing list shipped with the equipment to
ensure that the shipment is complete.

2.2 External Connections

Connections between the modem and other equipment are made through six connectors.
These connectors are listed in Table 2-1 and their locations are shown in Figure 2-1. The
use of each of these connectors is described in the following paragraphs.

Table 2-1 Rear Panel Connectors

Name

Ref Design

Connector

Type

Section

Function

DATA I/O

NONE

VARIOUS

4.2.1
4.2.2
4.2.3

IBS/M1200P I/O
D&I/M1200P I/O
External Channel Unit

REMOTE

J6

9 PIN "D"

2.2.2

INTERFACE

Advertising