Category 

Feature 

Specification 

XPD2-MDB 

Credential 

LF card option 

EM 

HF card option 

MIFARE, MIFARE Plus, DESFire/EV1, FeliCa 

NFC card 

Supported 

BLE card 

Supported 

RF read range* 

MIFARE/DESFire/EM : 50 mm, FeliCa: 30 mm 

* RF read range will vary depending on the installation environment. 

General 

CPU 

80 MHz 

Memory 

256 KB Flash + 64 KB RAM 

LED 

Multi-color 

Sound 

Multi-tone Buzzer 

Operating temperature 

-35°C ~ 65°C 

Storage temperature 

-40°C ~ 70°C 

Operating humidity 

0% ~ 95%, non-condensing 

Storage humidity 

0% ~ 95%, non-condensing 

Dimension (W x H x D) 

48 mm x 144.7 mm x 27 mm 

Weight 

Device: 117g 

Bracket: 30g (Including washer and bolt) 

IP rating 

IP65, IP67 

IK rating 

IK08 

Certificates 

CE, FCC, KC, RoHS, REACH, WEEE, SIG 

Interface 

RS-485 

1ch 

Wiegand 

1ch 

LED 

2ch 

Beep 

1ch 

Tamper 

Supported 

Electrical 

Power 

Voltage: DC 12 V, Current: Max. 400 mA 

Switch input VIH 

Min. 3V 
Max. 5V 

Switch input VIL 

Max. 1V 

Switch Pull-up resistance 

4.7kΩ (The input ports are pulled up with 4.7kΩ.) 

Wiegand output VOH 

More than 4.8V 

Wiegand output VOL 

Less than 0.2V 

Wiegand output Pull-up resistance 

Internally pulled up with 1 kΩ 

Platform 

BioStar 2 

Supported 

BioStar 1 

Not Supported