LNK-XT Network Extender Peripheral Device

    Key Features

  • » 
    Extends transmission range of the Modbus® network
  • » 
    Boosts communication signal strength
  • » 
    Power LED indicator
  • » 
    Standard Modbus® RS-485 RTU protocol
  • » 
    Standard water / dust tight, corrosion resistant enclosure (drip proof)
The LNK-XT Network Extender peripheral device works as a signal booster allowing transmission and receipt of gas readings over a larger total area. It extends the range of the Modbus® communication network allowing a longer distance between the Controller and the gas detectors. The micro controller quickly passes Modbus information packets  from the master side of the LNK-XT to the extension side, seamlessly without interruption. 
 
Multiple LNK-XT peripheral devices may be required depending on the size of the application. An LNK-XT is recommended every 2000 ft, approximately every 32 transmitters.
 
Ideal for large applications to create an efficient distribution network of specialized gas detection devices that can communicate over a large distances.

APPLICATIONS

  • » 
    Refrigeration and Cold Storage Rooms
  • » 
    Food Processing Plants
  • » 
    Parking Garages
  • » 
    Wastewater Treatment Plants
  • » 
    ... and many more
  • » 
    Manufacturing Plants
  • » 
    Refrigeration and Cold Storage Rooms
  • » 
    Food Processing Plants
  • » 
    Wastewater Treatment Plants
  • » 
    ... and many more

Sensors

Mechanical

Enclosure:
ABS / Polycarbonate, corrosion resistant, drip proof; Copper coated interior to reduce RF interference.
Weight: 400 g (14 oz)
Size: 5.0” x 5.0” x 2.8” (127 mm x 127 mm x 71 mm)

Electrical

Power Requirement:
24 VDC, 1W, Class 2 (from daisy-chain wire run from controller or RPS-24VDC)
Wiring: 4-wire VDC, 16 gauge, 4-conductor shielded network wiring (daisy-chain)
Fuses: Thermal, resetting

Input / Output

Bidirectional Communication:

Modbus® RS-485 RTU
Baud Rate: 19,200 (default, configurable)

Baud Rate: 19,200

User Interface

Indicator: LED green indicator for power

Environmental

Operating Temperature: -20°C to 40°C (-4°F to 104°F)
Humidity: 15 - 90% RH non-condensing

Certifications

Conforms to: CSA-C22.2 No. 205-12, CSA C22.2 No. 61010-1-12
                      UL508 (Edition 17):2007, UL 61010-1 (Edition 3)
Conforms to: EMC Directive 2004/108/EC
                      EN 50270:2006, Type 1, EN61010
Conforms to:  FCC. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

More Brochures

Product Specifications

Application Brochures

Drawings

Software

Sensor Specification

Engineering Specification Samples

DataSheets

Operation Manual

Part Numbers

Description Code
Modbus® Network Extender Peripheral Device, 24 VDC, LED indicator, micro controller, water / dust tight, corrosion resistant enclosure  LNK-XT

Metal Protective Guard

» 16 gauge, clear anodized metal protective guard
» Larger size for controllers & self-contained systems
» Smaller size for analog & digital transmitters


Bookmark and Share

Contact Us

General Inquiry
Application Support
Quote Request
Maintenance Support
Technical Support
RMA Request
  Warranty
Distribution Opportunity