DLI-10K

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DLI-10K
Digital Location Interface
(Monitoring distance 10Km)

The Digital Location Interface (DLI) monitors the Linear Heat Detection (LHD) cable and identifies the location of the active alarm. The distance in meters is then displayed on the 4 digit LCD.

The DLI is able to monitor up to 10,000m for both Fire and Fault conditions the DLI enhances any fire detection capability and allows an appropriate action to be taken.

There are flexible interfacing options, designed as a two wire device for connecting directly into a conventional fire alarm panel, it also has the ability to signal via volt free relay contacts for Fire and Fault, plus a 4-20 mA output.

IP 65 weather proof lockable Polycarbonate enclosure with M20 and M25 cable gland knockouts.

DLI-10K

Features

  • Display of Alarm location for the complete length of cable.
  • 4 Digit LCD.
  • LED Fire and Fault indicators.
  • Fire and Fault Test Functions.
  • Suitable for monitoring hazardous area applications using safety barriers.
  • IP 65 Housing (DIN Rail options available).
  • Volt free relay outputs for Fire and Fault.
  • 4 - 20mA output.
  • Configurable for 2 wire mode.
  • Remote reset input.

Applications

 

Specifications

Electrical

Operating voltage:

 14 - 30 VDC Two wire mode
 20 - 30 VDC Relay mode

Operating Current

 

Normal Quiescent:

 1.5 mA Two wire mode
11 mA Relay mode

Fire Alarm (max):

 13 mA Two wire mode
 29 mA Relay mode

Fault Condition:

 700 uA

Outputs

 

Fire:

 2 x VFCO relays, 1 amp 24 VDC / 120 VAC

Fault:

 2 x VFCO relays, 1 amp 24 VDC / 120 VAC

4 - 20 mA signal loop output

 

Input:

 Remote Reset

Maximum length of LHD:

 10,000m

Ordering Info

Part Number

Description

52100-002

DLI-10K Digital Location Interface 10Km IP65 enclosure

52100-004

DLI-10K Digital Location Interface 10Km, DIN Rail version

Optional

53100-001

EOL Junction Box for DLI - Polycarbonate

53100-003

EOL Junction Box for DLI - SS316

53100-012

EOL Junction Box for DLI with internal test switches - Aluminium

53100-013

EOL Junction Box for DLI with test switch - SS316

 

Mechanical

Dimensions:

H200 x W164 x D116 mm

Cable entries:

4 x M20, 1 x M25 Top
4 x M20, 1 x M25 Bottom
2 x M20 each side

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