Black Box In-Line Surge Protector, RS-232 (DB25 5-Wire) - Manual

Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S. call 724-746-5500)

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Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018

Web site: www.blackbox.com • E-mail: info @blackbox.com

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Information

February 2010

MT1000A-85-R4

BLACK BOX

®

Get convenient in-line surge protection
for an RS-232 DB25 connection.

Put avalanche diode technology
where you need it.

In-Line Surge Protector, RS-232 (DB25 5-Wire)

SP141A

For installation instructions, turn this page over…

Overview

This 5-Wire RS-232 Surge Protector protects your RS-232
interface using four wires plus a shield wire on the DB25
connector.

What’s included

• In-Line Surge Protector

• Specification sheet

Specifications

Application:

RS-232

Ground Wire:

Yes

Maximum Shunt Capacitance:

<30 pF

Peak Pulse Current:

60 amps

Protection Type:

Avalanche diode technology

Response Time:

<5 ns

Pins Protected:

1, 2, 3, 7, 20

Standard Clamping Voltage:

18 V

Connectors:

(1) DB25 M, (1) DB25 F