RAD DATA COMMUNICATIONS

SRM-5SC

Modem Type

Data (Synchronous)

Maximum Data Rate

19.2Kbps

Data Bus

External

Data Modulation Protocol

Proprietary

CONNECTIONS

Purpose

Location

Purpose

Location

RS-232

CN1

Ground

GND

RJ-12/RJ-45

CN2

Transmit

XMT

Receive

RCV

   

BAUD RATE

Setting

SW1

19.2Kbps

0

14.4Kbps

1

» 9.6Kbps

2

7.2Kbps

3

4.8Kbps

4

3.6Kbps

5

2.4Kbps

6

1.8Kbps

7

1.2Kbps

8

900bps

9

CD SIGNAL

Setting

SW2/D

» Forced high

On

Normal

Off

DIAGNOSTIC LED(S)

LED

Color

Status

Condition

CD

Red

On

CD signal is high

CD

Red

Off

CD signal is low

CLOCK SOURCE

Setting

SW2/A

SW2/B

SW2/C

External

On

Off

Off

» Internal

Off

Off

On

Receive

Off

On

Off

RTS/CTS DELAY

Setting

SW2/E

» 6-8 ms

Off

50-70 ms

On

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