SHENZHEN RADIO TECHNOLOGY CO., LTD

Model	Description
R575EM(R1701)	Metal ultra-thin dual-frequency card reader/communication WG+RS485+Bluetooth Size: 868611M / Cable length: 250mm / Front shell: silver + Panel: black No L0G0/No buttons/Support tamper resistance/Support anti-copying Operating temperature: -40°C to 80°C / RoHS compliant
QR575EM(R1702)	Metal ultra-thin QR code reader/communication WG+RS485+Bluetooth/supports QR code Size: 8686111 / Cable length: 250mm / Front shell: silver + Panel: black No L0G0/No buttons//Support tamper resistance/Support anti-copying Operating temperature: -40°C to 80°C / RoHS compliant
R576EM(R1704)	Metal ultra-thin dual-frequency card reader / weekly newsletter WG+RS485+Bluetooth Size: 868611M / Cable length: 250mm / Front shell: silver + Panel: black No L0G0/Touch button/Support tamper resistance/Support anti-copying Operating temperature: -40°C to 80°C / RoHS compliant
QR576EM(R1705)	Metal ultra-thin dual-frequency card reader/communication WG+RS485+Bluetooth/supports QR code Size: 8686111 / Cable length: 250mm / Front shell: silver + Panel: black No L0G0/Touch button//Support tamper resistance/Support anti-copying Operating temperature: -40°C to 80°C / RoHS compliant

Name	Description
Operating frequency	125KHz,13.56MHz，2.4GHz(BLE)
Support card	MIFARE Classic，MIFARE DESFire EV1/2/3，MIFARE Ultralight，MIFARE Ultralight C，ICODE，CPU，FeliCa，ID NFC Forum type 1-5 Tags，ISO 14443A/B，ISO15693，EM4100/4102/4200/4305/4450
Card reading distance	0~3cm，It is related to the installation environment and the card
Contact method	Wiegand，RS485，OSDP v2.2，BLE 5.3
Power supply voltage	DC 7~24V
Operating current	When powered by 12V, the standby current is ≤200mA, and the operating current is ≤260mA
Temperature and humidity	Operating temperature: -20℃ ~ 60℃ (-4℉ ~ 140℉); Storage temperature: -40℃ ~ 80℃ (-40℉ ~ 176℉); Operating humidity: 20 - 80% non-condensing
Product dimensions	868612±0.3mm
Protection level	IP65

Product Type Connection PIN Pin Definition Technical Parameter Download