DST-SW-4 datasheet(21/108 Pages) GREENLEE

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Alarm Loop Verifier/Tone Generator

• Designed specifically for the security and alarm industry, the PE620 can

be connected to a normally open or normally closed loop pair

and provides a distinct audible tone when the alarm condition occurs

• Latching feature provides a simple method for identifying intermittent

failures (“swingers”) and confirming operation of switches at

remote locations

• In the latching mode, the unit will catch the alarm condition

and continue sounding until the tester is reset

• As a tone generator, the unit provides a traditional variable tone that

can be applied using the 24" red and black test leads or a convenient

6-position modular plug

• Convenient magnetic back plate allows the PE620 to be mounted directly

to the control panel cabinet or door

• Battery operated (9V not included)

CAT. NO.

UPC NO.

DESCRIPTION

PE620

08665

Alarm Loop Verifier/Tone Generator

Data Mate™ Precision Tracing Tone Generator

• Trace wire or cable without interfering with digital two-way cable

or ADSL services

• The model 7780 Data Mate™ Precision Tone Generator is intended to

provide tone for tracing and troubleshooting communication circuits

without disrupting digital traffic on the line or adjacent lines

• The high purity of the tracing tones combined with internal isolating filters

allows safe tracing on circuits that carry digital services above the

baseband (two-way cable and ADSL)

• The high-power differential output of the 7780 makes tones easy to find,

even over long distances. Also useful for continuity testing and polarity

testing, the 7780 provides the standard warble tone and talk

battery supply

• High Power Tone Output.

• Line Voltage and Polarity

Indication.

• High Purity Tone Signal.

• Low Crosstalk.

• Low Battery Indicator.

• Filter-isolated Circuitry.

• Two-way Broadband Compatible.

• Modular and Telco Pro Alligator

Leads.

• ADSL Service Compatible.

• Long Range.

• Popular, Standard Warble Tone

Frequencies Continuity Testing

• Compatible with existing tone.

CAT. NO.

UPC NO.

DESCRIPTION

PE7780

60777

Data Mate™ Tone Generator

Note: Not for use on energized AC wiring

SPECIFICATIONS

Electrical

Output Power

+9dBm

Output Signal Frequency

577/982 Hz alternating

Output Impedence

3,500 ohms minimum, 25kHz to 1.1 MHz

Mechanical

Length 5.5" (140 mm)

Depth 1.0" (25 mm)

Width 2.25" (57 mm)

Weight 0.38 lbs. (0.17 kg)

PE620

PE7780

DST-SW-4 Datasheet(PDF) 21 Page - Greenlee Communications

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