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Contactless Door Egress Device (North America Version)

 Match OEM reader design in order to maximize the marketing value at the door.

Design Philosophy

 Capacitance Proximity Technology has been used instead of Infar-red technology – environmental

independent design.

 Back Light design.

 Built-in buzzer

 When triggered, the back lit will change color with an audible tone – very user friendly.

 Provide a dry contact output to interface with any Access Control controller.

 Build-in Mechanical Override in case of power failure or electronic failure.

 Build-in a digital timer to control the relay output timing from 1 to 63 sec..

 Optional with Remote Control (433MHz) to trigger the REX output remotely.

 Each Remote Control can “learn” up to 5 Remote Buttons.

Technology & Function

Friendly Installation

All input and output signals are

protected against static

charges.

Reverse power protection.

All inputs are 12Vdc protected.

Fit with US single gang box

Summary of content (6 pages)

PAGE 1
Contactless Door Egress Device (North America Version) Design Philosophy  Match OEM reader design in order to maximize the marketing value at the door. Technology & Function  Capacitance Proximity Technology has been used instead of Infar-red technology – environmental independent design.  Back Light design.  Built-in buzzer  When triggered, the back lit will change color with an audible tone – very user friendly.
PAGE 2
Specification: Model REX2140-c Functions Functional Specification Request to Exit Color changes from Blue to Green with a beep indication Request to Exit output Dry contact output REX Relay NC/NO jumper selectable rated @ 30Vdc; 1A Mechanical Override Available Output Timer From 1 sec to 63 sec Remote Button 433MHz (Optional) (Max supports 5 remote buttons at the same time.) Dimension 118.2 (L) X 74.2 (W) X 8.5 (H) mm (above surface) Technical Specifications Typical Read range ~2.
PAGE 3
FCC Caution. § 15.19 Labelling requirements. 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. § 15.21 Information to user. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. § 15.
PAGE 4
REX2-c Installation and Operation Manual REX2 (US Gang Box version) is a contactless proximity exit button. It is using capacitive proximity technology instead of Infra-Red to realize the contactless triggering. While Infra-Red technology exit button will trigger by sunlight, air conditioner or even a paper…etc, capacitive proximity technology does not have such problems. This makes REX2 a very ideal product for applications which requires a high hygiene requirement standard.
PAGE 5
Wiring Label +12V RTE_COM RTE_NO RTE_NC MO GND Description Power Input (+12VDC) Exit Button Output (Dry Contact) Manual Open Input，Active Low Signal Ground (0 VDC) DIP Switch Setting: 1 ON 1 OFF 0 ON 2 OFF 0 ON 4 OFF 0 ON 8 OFF 0 ON 16 OFF 0 ON 32 OFF 0 ON RC ON OFF RC OFF ON FT ON OFF FT OFF 2 4 No.
PAGE 6
Normal triggering waveform baseline value Setting RC to the ON position can adjust the baseline value downward to return it to a normalized triggering status baseline value FT ON triggering threshold value Setting FT to the ON position can adjust the triggering threshold value upward to prevent false trigger FT OFF triggering threshold value Version 1.