The EVR-8 T&A Recorder enables events handling and recording from two RFID readers (with or without a keypad) in Wiegand standard. Communication between the device and the computer is done using RS-485.
The software included with the device allows for convenient management of a system consisting of up to 8 devices. The program allows to register devices, enter into the system and edit users, assign specific users access to individual rooms and view data collected by devices together with statistics calculated on the basis of these data.
As part of the statistics, it is possible to individually define for each employee the working days and the typical start and end time of the working day, taking into account the admissible times: early coming, late coming, early leaving, and later leaving. Based on these data and events registered for a given user, the program calculates working time, time spent on the facility, break time (time spent outside the facility during working hours). In addition, the EVR-8 software allows displaying the average working time of a given user in a weekly, monthly cycle and average working time on particular days of the week.
The device makes a local record of the events on the SD/SDHC card.
The KINGSTON 8GB memory card included in the kit.
Note! The SD card must be formatted in FAT32.
L0 - Channel 0 diode controlB0 - Channel 0 buzzer controlD01 - Input D1 of the port 0D00 - Input D0 of the port 0 (door release button input)L1 - Channel 1 diode controlB1 - Channel 1 buzzer controlD11 - Input D1 of the port 1D10 - Input D0 of the port 1GND - Power ground of the readers+12V Power output of the readers(A) - RS-485(B) - RS-485GND - Power input2x 12 Power inputNO - NO relay outputC - C relay outputNC - NC relay output
Typical operation diagram:
1) Power adapter2) EVR-83) Door release button (connect between D00 input and ground (GND))4) Electromagnetic Lock5) Reader with keypad6) Six-wire cable (e.g.: YTDY-6)
Blue - USB Orange - RS-485 Green - Wiegand Yellow - 2-wire connection of the door opening button1. Computer2. USB to RS-485 interface converter3. Reader with keypad4. Reader without keypad5. Door release button (connect between D00 input and ground (GND))6. EVR-8
Example captures of device interface:
In the kit:
Download the last firmware