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CTU-D series devices are contactless card and transponder RFID readers, with support of the Unique, HITAG, Q5 and HID proximity standards operating on 125kHz frequency. Modules (depends on model) have RS232, RS485 or RS232TTL, SPI, I2C, 1-Wire, WIEGAND interfaces.
The full model name (P/N) of the devices consists of the name of the CTU family and subsequent letters after the hyphen, corresponding respectively to:
For example CTU-D5R reader has support of Unique, HITAG, Q5 i HID transponders, RS232TTL, SPI, I2C, 1-Wire, WIEGAND interfaces and build-in relay. A full list of available parameter combinations can be found in the technical documentation.
|Supported standards||Unique, HITAG, Q5, HID|
|Read range||Unique - up to 11cm, HITAG - up to 12cm, HID - up to 7cm (depends on transponder)|
|Interface||RS232, RS485, RS232TTL, SPI, I2C, 1-Wire, WIEGAND|
|Supply voltage||D2R and D4R version 7 - 16V, D5R version 4,5 - 5,5V|
|Max. current consumption||100mA|
|Working temperature||-20°C to +65°C|
|Size (mm)||79.5 x 79.5 x 12|