Description
The data transmission between RFID card or key and the 1-wire bus is serial. There are only three wires with a power supply, data and ground line necessary for this purpose.
1-Wire RFID Reader
RFID cards are read like normal IButton keys via 1-wire bus. Each RFID card or key has a unique and uniquely assignable serial number. The only difference is that the RFIDs are polled wirelessly. The RFID reader is designed for permanent installation in machines, doors or appliances. An ideal access system for entrance doors or security areas in companies and authorities. The data transmission between RFID card or key and the 1-wire bus is serial. There are only three wires with a power supply, data and ground line necessary for this purpose.
Additional information
| RFID Tags | RFID UNIQUE 125kHz, 64 bit |
|---|---|
| Reading Distance | 2 – 10cm, depending on the quality of the cards or button to be read |
| Power Supply | 6.5 to 32VDC |
| Current Consumption | About 12mA without LEDs |
| Connection | 5 wires, approx. 40cm with open cable ends |
| Cable Assignment | Yellow: Power supply 6.5 – 32VDC Gray: Ground , GND White: 1-Wire Data Green: Cathode (Minus) for Green LED Brown: Cathode (Minus) for Red LED |
| Execution | Plastic housing, M12 thread |
| LED Display | LED green and red (no resistor required) |
| Operating Voltage | 6.5-30 volts |
| LED Power Consumption | about 10mA per color |
| Bus Interface | iButton, 1-wire bus with 5VDC voltage |
| Dimensions | 28 x 9 mm (DxT, field of view) 15mm installation depth, M12 plastic thread |
| Assembly | Fixation by M12 thread screw connection |
Reviews
There are no reviews yet.