Checkpoint Systems Intern. GmbH
Company Confidential
For Internal Use Only
Last Updated: 6/3/2014 11:10 AM
15 of 20
4.4 Reader
Specifications
Power Connection
Input Voltage
12 VDC, Minimum 10V, Maximum 24V
Input current
0.75 A at 12 VDC
Power Consumption 3W ( typical while idle)
6 W ( typical at 500 mW conducted RF output power)
9 W ( Maximum with USB-Device and Digital Outputs powered )
Power over Ethernet (PoE)
IEEE class 802.3af 12.95W, LAN connector RJ45
RF Specifications
Frequency Range
865-868 MHz 902-928 MHz
RF Output Power max
500 mW conducted (27 dBm)
RF Output Power adjustment range 2 mW - 500 mW conducted (3 - 27 dBm) in 1dB steps
RF Output Power settings ac - 1dB
RF Connections
RF Outputs
4
Impedance
50 Ohm
Caution:
This device has been designed to operate with no more than 1 Watt into the antenna and an
antenna gain of no more than 6 dBic. Antenna having a higher gain is strictly prohibited per
regulations of Industry Canada, unless power into the antenna is decreased to compensate
for the increased antenna gain. The required antenna impedance is 50 ohms.
To reduce potential radio interference to other users, the antenna type and its gain should be
so chosen that the equivalent isotropic radiated power (EIRP) is not more than that required
for successful communication.
The installer of this radio equipment must ensure that the antenna is located or pointed such
that it does not emit an RF field in excess of Health Canada limits for the general
population; consult Safety Code 6, obtainable from Health Canada’s website at
www.hc-sc.gc.ca
