SHENGYI CO., LTD.
Access control and intercom

SOYAL AR-837-P DESFire Card Encoder

13.56MHz, RS-485, effective distance 1-3 cm, 12-24VDC

SOYAL AR-837-P DESFire Card Encoder
AR-837-P specifications

Specifications as published by the manufacturer.

Read frequency
13.56MHz
Effective range
1-3 cm
Read/write
可讀/寫
Data transmission standard
ISO14443A (3DES)
Supported chips
DESFire Tag (EV1, EV2)
Communication interfaces
RS485(9600, N, 8, 1)
Watchdog
Yes
Power consumption
<5W
Operating voltage
12-24VDC
Relay
YES
LCD display
128*64點陣(中英文4行顯示)
Indicators / LED
6組LED
Indicators / buzzer
1
Housing material
ABS(符合 94V0 防火等級)
Dimensions (mm)
128(H)X147(W)X60(D)
Net weight (g)
約470
Environment / operating temperature
-20℃ ~ +70℃
Environment / storage temperature
-40℃ to +75℃
Environment / operating humidity
0%~90% (非凝結)
Environment / storage humidity
0%~95% (非凝結)