Ditek DTK-2LVLPF Specsheet

DTK-2LVLPF

Fire Alarm Panel Surge Protection

General Product Specifications

DITEK’s Low Voltage Line Protector series of signal,

data and loop circuit surge protectors provide strong protection in a compact hard wire package. Applications include protection of 4-20mA current loops, alarm panel NAC, SLC and IDC loops, and burglar alarm panels.

The DTK-2LVLPF is specifically designed to protect 24V SLC loops into the alarm panel, preventing induced surges from damaging sensitive (and expensive) control boards. Its low-current fusing provides extra protection for sensitive fire alarm panels.

DTK-2LVLPF

Product Features

• Series connection, parallel function adds no resistance to loop circuits

• Protects 1 or 2 pairs of SLC loops

• Recommended for ‘legacy’ Fire Alarm Control

Panels

NOTE:

The DTK-2LVLPF was designed to protect first generation Fire-Lite Fire Alarm Control Panels

where current limiting was required.

DITEK recommends the DTK-2MHLP product line to protect all fire alarm control panel installations where the loop current may exceed 200mA.

Specifications

Agency Approvals: UL497B Connection Method: #22-#10 AWG screw terminals Max Continuous Current: 200 milliamps

Max Surge Current: 2,000 Amps per pair

Service Voltage: 24V MCOV: 38V Clamping Voltage: 47V Protection Modes: Line-Ground (All) Operating Temperature: -40°F - 158°F (-40°C - 70°C) Maximum Humidity: 95% non-condensing Dimensions: 1.6”H x 3.0”W x 1.6”D

(41mm x 76mm x 41mm)

Weight: 2.65oz (75g) Housing: ABS

Warranty: Ten Year Limited Warranty

Accessories: DIN Rail Kit – Part Number DTK-DRK

One DITEK Center 1720 Starkey Road Largo, FL 33771

1-800-753-2345 Direct: 727-812-5000

Technical Support: 1-888-472-6100

www.ditekcorp.com

Doc. Number: SPS-100030-002 Rev 5 02/14

Specification Subject to Change