•Watchdog function secures system free from halting.

•Invalid and re-swiped cards off-the-record saves memory capacity.

•32 siren schedules enabled for shift change and disabled for holiday.

•Simple, reliable and easily installation, suit for comprehensive environments.

•The memory of the standard model is 15,000 cardholders and 150,000 events.

•Another model with 300,000 events storage is available for optional purchase.

•Unique ID or Block read format supported and programmable key value. (HTA-850PM)

•Extra parallel printer port and LED display for real time data output and examination.

•Memory buffer full warning. When memory capacity reaches 90%, it will send an alarm to remind the system administrator for data collection. System halts card data storage as memory capacity reaches 100%.

•Function keys of access control and shifts which convenient to personnel to generate time attendance reports.

•Large LCD display time, date, weekday and company name. And show cardholder Chinese/English name, card number and shift schedules after card swiped.

•Able view the duty work records on the screen and write the records back to the card. (HTA-850PM)

•On-board lithium battery ensures data storage can reach up to 1 year upon power outage.