MR100 Mini IP68 Waterproof RFID Reader with Wiegand 26/34 Output
Compact RFID Reader for Access Control
The MR100 features a miniature round design for narrow door frames, equipment panels and installations with limited space. It connects to a compatible access controller through Wiegand 26/34 output.
Two Card Frequency Options
Choose MR100E for 125 kHz EM cards or MR100M for 13.56 MHz MIFARE cards. Each model supports its specified frequency.
IP68 Waterproof with Epoxy Potting
Epoxy potting seals the internal electronics for indoor and outdoor applications. External wiring connections should be properly waterproofed during installation.
Convenient Threaded Installation
The threaded cylindrical housing and mounting nut allow convenient installation through a circular panel opening. The front panel measures Ø26 mm, while the threaded body measures Ø19.5 × 19 mm.
Red LED Indicator
The red LED stays on in standby and flashes when a card is read. A dedicated LED control wire is provided for integration with compatible controllers.
Wiegand 26/34 Interface
Supports Wiegand 26/34 output with a dedicated format switching wire. The approximate reading distance is 2 cm.
Please Note: This is an external RFID reader. A compatible access controller is required for card authorization and door release.
| Specification | Details |
|---|---|
| Brand | UDVBIO |
| Product Series | MR100 |
| Model Options | MR100E / MR100M |
| MR100E Card Type | 125 kHz EM |
| MR100M Card Type | 13.56 MHz MIFARE |
| Output Format | Wiegand 26/34 |
| Operating Voltage | DC 9–14V; DC 12V recommended |
| Standby Current | <45 mA |
| Operating Current | <100 mA |
| Reading Distance | Approx. 2 cm |
| Wiegand Transmission Distance | Up to 80 m, depending on cable and installation conditions |
| Waterproof Rating | IP68 |
| Sealing Method | Epoxy Potting |
| LED Indicator | Red |
| LED Status | Steady in standby; flashes when reading a card |
| Operating Temperature | −40°C to +70°C |
| Overall Dimensions | Ø26 × 22.5 mm |
| Threaded Body Dimensions | Ø19.5 × 19 mm |
| Installation | Through-panel threaded mounting with nut |
| Wire Color | Function |
|---|---|
| Red | DC 12V+ |
| Black | GND |
| Green | DATA 0 |
| White | DATA 1 |
| Yellow | LED Control |
| Brown | Wiegand 26/34 Switching |