PATLITE WDR-LE - Manual (Page 100)

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Wireless Data Aquisition System Comprehensive User's Manual
10.2 Receiver
■ General Specifi cations
Item Specifi cation
Model Name WDR-LE WDR-U
Rated Voltage DC24V（AC Adaptor Optional） DC5V（Powered by USB Bus）
Operating Voltage Range DC21.6V ∼ DC26.4V DC4.5V ∼ DC5.5V
Current Consumption 70mA ± 10mA 80mA ± 10mA
Operating Temperature Range
-10 ∼ 60℃
0 ∼ 40℃（ with AC Adaptor）
5 ∼ 40℃
Operating Humidity Range
No more than 85％ RH
(No condensation）
No more than 85％ RH
(No condensation）
Storage Temperature Range
-20 ∼ 70℃
-10 ∼ 70℃（with AC Adaptor）
（No Freezing）
-5 ∼ 50℃
（No Freezing）
Installation (Indoor Use）
Upright（Wall Mount） Sideways（Level
Surface Mounting）
Any Direction
※ Determined by USB Port Connection
Protection Rating IP20 −
Mass 160g ± 10g 10g ± 2g
■ Wireless Specifi cations
Item Specifi cation
Wireless Standard IEEE 802.15.4
Frequency Band 2400MHz ∼ 2483.5MHz（2405MHz in 5MHz steps for 16 channels）
Wireless Transmission Method Direct Spread (DS-SS* 1 ) Method
Wireless Transmission Standard ZigBee2004 Conformity (Original Profi le Implementation）
Wireless Transmission Speed Maximum Theoretical Speed of 250kbps* 2
Wireless Transmission Output Maximum of 1mW （Depending on Antenna Access Point）
Wireless Transmission Distance* 3 Unobstructive range of about 30m （Reference Value）
Number of Relays Maximum of 5 Times
Compliances
Japan：Japan Radio Law, Japan Electrical Appliance and Material Safety Law (For
WDR-L）
Europe：RoHS
* 1 ：DS-SS ＝ Direct Sequence-Spread Spectrum
* 2 ：The radio transmission is dependent upon the environment and installed location.
* 3 ：The radio transmission is dependent upon the environment, installed location and number of communications.
■ Function
Item Specifi cation
Model Name WDR-LE WDR-U
Connectivity
ETHERNET 10BASE-T/100BASE-TX(Full/Half) USB1.1
USB2.0 (Full Speed Compliant）
※ Do not connect to USB Hub
USB
USB1.1/USB2.0 (Full Speed Compliant）
※ Do not connect to USB Hub
Output Specifi cations
Non-voltage Contact：１Output Connection
（DC24V 500mA）
−