Description YH-238 access control is a new generation PIN and proximity card reader, allows entry via PIN and/or by presenting a proximity EM, HI D,IC or CPU card. Aluminum alloy structure, waterproof, fully potted, conforms to IP65. Touch panel. Built-in 125KHz (EM&H ID card) reader Or 13.56MHz(IC&CPU card, ISO14443A) reader Anti tamper, antistatic 15KV Digital backlit key. The backlight can be set to Normal ON, Normal OFF or Automatic mode. Door bell function Description : Working frequency : 125khz or 13.56MHz User capacity : Support 1,000 users Standard interface : Wiegand 26 inputs Work Voltage : DC 12V±10% Operating current : < 100mA Reading Range : 1~15cm Waterproof degree : IP65 rating Ambient Temperature : 0°C—60°C Ambient Humidity : 20%~80% Electricity lock output : ≤3A Alarm output : ≤20A Output short circuit protection time : ≤100μS Open time : 0 ~ 99 seconds (adjustable) Size : 120(L) x 78(W) x 22(H) mm Weight : 110g
