GV-SR1251 card reader

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Features

 

  • 125 kHz (Proximity EM Card)
  • Support Wiegand interface
  • Support RS-485 (9600 bps) communication type
  • Red / Green / Blue LED and Beeper with auto / user mode setup

 

Specifications

 

CPU

8-bit microprocessor

Frequency

125 KHz (Proximity EM Card)

Wiegand Interface

Wiegand 26 bits, distance 30 m (98.43 ft) with GV-AS210 / 410 / 810

Wiegand 26 bits, distance 100 m (328.1 ft) with GV-AS2110 / 2120 / 4110 / 8110

RS485

9,600 bps, connect up to 8 GeoVision readers (GV-CR420 / GV-Reader1251 / GV-SR1251 / GV-Reader1352 V2 / GV-R1352 / GV-RK1352 / GV-DFR1352)

Power Source

DC 7.5 ~ 12V

Power Consumption

60 mA

LED

Red, Green and Blue LED

Beeper

Buzzer

Color

Gray

Operating Temperature

-35 °C ~ 65°C (-31 °F ~ 149 °F)

Operating Humidity

10 ~ 90% RH (non-condensing)

Dimensions

75 (W) x 115 (H) x 15 (T) mm, with enclosure 35 (T) mm

3 (W) x 4.5 (H) x 0.6 (T) in, with enclosure 1.38 (T) in

Weight

125 g (0.27 lb)

Ingress Protection

IP66

Certification

CE, FCC, RoHS