Honeywell Sensing Limitless Dinrail Receiver WDRR Series Product Sheet0 pages

Honeywell

Limitless™ Din-Rail

Receiver_

WDRR Series

DESCRIPTION

The WDRR Series is a reliable din-rail or panel-mountable

receiver that is designed to receive a wireless signal from a

Limitless™ digital input. The WDRR then communicates the

Limitless™ digital input status (i.e. switch open or closed) to a

PLC (programmable logic controller) or any controller capable

of NPN/PNP-type inputs. Honeywell's wireless solutions can

save up to 60% compared to traditional wired solutions by

FEATURES_

Wireless/Electrical design

Selectable NPN or PNP-type output

Configurable normally open or normally closed output for

up to 14 Limitless™ inputs

Reliable, flexible, and secure wireless transmission

Radio (license-free and global): WPAN 802.15.4, 2.4 GHz,

point-to-point

Up to 1000 ft [305 m] communication range

FCC 15, IC, ACMA & ETSI, COFETEL, and WPC

Field pairing allows for rapid adding or subtracting inputs

for quick configuration

10 Vdc to 28 Vdc supply

Diagnostic functions including RF and low battery

Mechanical design

Din-Rail or screw mount via tabs

Cage clamp screw terminal blocks for

input/output connections

Sealed to IP20

Multiple LED function/status indicators

LED RF signal strength indication for up to 14

Limitless™ inputs

Direct or remote mount antenna options

eliminating the need for conduit, connectors, and wire while

significantly reducing installation and labor costs.

Accommodating up to 14 Limitless™ digital inputs, the WDRR

Series is for applications requiring multiple wireless inputs.

These inputs communicate to a PLC or controller via NPN or

PNP-type output, along with RF communication and battery

diagnostics. Blue LEDs give visual confirmation that the

system is wirelessly connected.

BENEFITS_

• Enables presence/absence detection in remote parts of

application/machinery, where wiring is costly or not feasible

• Ability to reconfigure and network multiple inputs, or point-

to-point with personalized addresses which allows for

adding, subtracting or relocating Limitless™ inputs easily

• Reduced installation/maintenance costs with no wiring to

Limitless™ inputs, conduit, strain relief, clips, connectors,

connection boxes, etc.

• Eliminates issues with wire connection integrity on

moving equipment

• LEDs indicate change of status, low battery, RF signal

loss, pairing function, & diagnostic functions

• Communication security per the IEEE 802.15.4 standard

(16-bit PAN ID, 16-bit address and 128-bit security key)

POTENTIAL APPLICATIONS

• Valve position

• Crane

boom/jib/skew

position

• Lifts

• Material

handling

• Presses

Construction/Ag machines

Conveyors

Remote or temporary equipment

Movable machinery

Grain diverters or flaps

Door position

Hose attachment verification

Specialty machines