3M 6204 - Specifications; Reader Specifications

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Specifications
3M Toll RFID Reader 6204
Quick Start Guide 21
6 Specifications
6.1.1. Reader Specifications
Frequency 902 – 928 MHz
RF Power 10 mW – 2W conducted (33 dBm)
Power Consumption 10W (typical while idle)
18W (typical at 1W conducted output power)
22W (maximum at 2W conducted output power)
Connections RS-232, Digital I/O, Ethernet LAN
Input Voltage 24 Vdc
Input Current 1.5A maximum at 24 Vdc
ActiveModeDCCurrentDrawvsTransmittedPower
0.4
0.5
0.6
0.7
0.8
0.9
1
10 15 20 25 30 35
TransmittedPower(dBm)
DCCurrentdraw(A)
+60degC
+25degC
Ͳ20degC
Figure 5 Typical Power Consumption versus Conducted Output Power at 910 MHz