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  • Chiyu Technology Co., Ltd

  • Country: Taiwan
  • City: CHIA-YI City
  • Address: No.293 SIWEI Road, Chia-Yi City 60085 Taiwan
  • Contact Person: Kathy Wang

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Key Specifications

SR Series RS-485 Serial Reader is suitable for legend types of access controllers in the market which is with RS-485 interface design.
CHIYU presented to customers a various kind of design to meet different cases needed. There are two different casing design with 4 types of face panel to be chose.

 EM model (125KHz)
    SR-E1: RS-485 Serial / EM mode/Narrow size: Black or Silver panel selectable
    SR-E2: RS-485 Serial / EM mode/Wide size: Black or Silver panel selectable 

Mifare Model (13.56MHz)
    SR-M1: RS-485 Serial / Mifare mode/Narrow size: Black or Silver panel selectable
    SR-M2: RS-485 Serial / Mifare mode/Wide size: Black or Silver panel selectable

RFID Card Type:EM (125KHz) and Compatible type
Reading Range:7 ~ 12 cm
Time for Card verification:100ms
Power Consumption:Avg. 300mA
LED indicator
Transmit Distance:100M
ESD Protection:+2.5KV
Power Requirement:9~24VDC(200mA)
Operation Temperature:0 ℃ ~ 55 ℃
Operation Humidity:5% ~ 80%
Build-In Transceiver/Receiver, Watch Dog
IP65 Weather Proof , Reader anti-collision, Self-Diagnostic, Surge Protection, Buzzer
Dimension: 100 × 35 × 25 mm (Narrow);100 × 40 × 25 mm (Wide)
Weight:50g. (Narrow);60g. (Wide)

Chiyu WR weigand Reader SR-EM and Mifare Passive RS485 Interface Reader
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