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9
Specifications
74
ID
entity
6204
User’s Guide
8
Specifications
8.1.1.
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
C
u
rr
e
n
t d
ra
w
(A
)
+60 degC
+25 degC
-20 degC
Figure 6
Typical Power Consumption versus Conducted Output Power at 910 MHz
