User manual

CONFIDENTIAL Protium Technologies, Inc. 4050-9901

Rev No: 05

5 GHz RF Modem 31-Jan-2007 45 of 84

This document and information contained herein is subject to the restrictions set forth on the title page

7.2.2 Craft Interface Terminal (CIT) Port

7.2.3 Alarm Relays

PIN NAME ORIG

1 DCD DCE

2 RD DCE

3 TD DTE

4 DTR DTE

5 SG

6 DSR DCE

7 RTS DTE

8 CTS DCE

9 RI DCE

NOTE 1: The RF modem is DCE and drives those signals that originate in the DCE

EIA-232

PIN NAME STATE*

4 SYS1

6 SYS2

3 DAT1

1 DAT2

2 TX1

5 TX2

8 RX1

7 RX2

*Indicates contact status during normal operation

NOTE 1: Mating connector is male.

ALARMS