Transition Networks RS-530, V.35, RS-449, CPSVT26XX, RS-232, X.21 specifications

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Serial Cable Requirements (RS-232, V.35, RS-530, RS-449, X.21)

28 AWG, 120 Ohm, copper twisted pair cable with maximum capacitance of 12 pf/foot

Nominal DC resistance (each conductor): 65.0 ohms per 1000 feet.

Shield type: Aluminum Foil-Polyester Tape/Braid Shield with drain wire.

Standard Cable length three meters (10 Ft).

Approval: Underwriters Laboratories (UL).

Cables are to be labeled with Transition Networks Part number.

RS-232 or RS530

Connector

X.21 Connector

RS-449 Connector

V.35 Connector

HD 26-pin Connector

Confidential

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02/27/03

Rev 0.2

 

 

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Contents Confidential 02/27/03 Rev Page Shell Drain wireAll Pins listed Connect to J1-26Transition Part Number 232DCE-3 Transition Part Number 449DTE-3 Transition Part Number 449DCE-3 Modedce MODE2CCT GND RXD/TXD+TXCE/RXC+ J1-26J1-02 J1-15Modedce GND MODE1MODE0 DCD/DCD+J2-T J1-11 Connect to J1-26 J1-19J2-S J1-01 Transition Part Number 530DTE-3 Transition Part Number 530DCE-3 TXC/TXC RXC DCDRXC+ TXCE+