B&B Electronics 9PMDS Prospecto
P#9149_9PMDS-0812-1/1
www.bb-elec.com orders@bb-elec.com support@bb-elec.com
International Office: 707 Dayton Road PO Box 1040 Ottawa, IL 61350 USA 815-433-5100 Fax 433-5104
European Office: Westlink Commercial Park Oranmore Co. Galway Ireland +353 91 792444 Fax +353 91 792445
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ICS
Model 9PMDS
9-Pin Modem Data Splitter
The Modem Data Splitter is a device that can connect two computers or terminals to one modem without switching. The
modem data splitter can be used to combine two 9-pin DTE ports to one 9-pin DCE port.
All signals entering the female DCE connectors on pin 3
(Transmit Data), pin 4 (Data Terminal Ready), and pin 7
(Request to Send) are diode OR'd together and appear as
outputs on the male DTE connector. Pin 1 (Carrier Detect),
pin 2 (Receive Data), pin 6 (Data Set Ready), and pin 8
(Clear to Send) are all signals entering the male DTE
connector and are connected straight through as outputs on
the two female DCE connectors. Signal Ground is connected
straight through to all ports on pin 5.
To install the Modem Data Splitter, a straight through 9-pin to
9-pin cable can be used from the computer or terminal to the
female 9-pin DCE connectors. Connect the male 9-pin DTE
connector straight through to the modem. (B&B model
number 9PAMF6.) If your modem uses a DB-25 female
connector, use a standard 9-pin to 25-pin adapter cable.
(B&B model number 232CAMS.)
The Modem Data Splitter does not require an external power source.
modem data splitter can be used to combine two 9-pin DTE ports to one 9-pin DCE port.
All signals entering the female DCE connectors on pin 3
(Transmit Data), pin 4 (Data Terminal Ready), and pin 7
(Request to Send) are diode OR'd together and appear as
outputs on the male DTE connector. Pin 1 (Carrier Detect),
pin 2 (Receive Data), pin 6 (Data Set Ready), and pin 8
(Clear to Send) are all signals entering the male DTE
connector and are connected straight through as outputs on
the two female DCE connectors. Signal Ground is connected
straight through to all ports on pin 5.
To install the Modem Data Splitter, a straight through 9-pin to
9-pin cable can be used from the computer or terminal to the
female 9-pin DCE connectors. Connect the male 9-pin DTE
connector straight through to the modem. (B&B model
number 9PAMF6.) If your modem uses a DB-25 female
connector, use a standard 9-pin to 25-pin adapter cable.
(B&B model number 232CAMS.)
The Modem Data Splitter does not require an external power source.
DECLARATION OF CONFORMITY
Manufacturer’s Name:
B&B Electronics Manufacturing Company
Manufacturer’s Address:
P.O. Box 1040
707 Dayton Road
Ottawa, IL 61350 USA
Model Numbers:
9PMDS
Description:
9-Pin Modem Data Splitter
Type:
Light industrial ITE equipment
Application of Council Directive: 89/336/EEC
Standards:
EN 55022
EN 61000-6-1
EN 61000 (-4-2, -4-3, -4-4, -4-5, -4-6, -4-8, -4-11)
Robert M. Paratore, Director of Engineering