User manual

Psion Teklogix 7535/7530 Hand-Held Computer User Manual 369
Chapter 8: Specifications
RD7950 Integrated UHF RFID Reader (7535 Only)
Decoded: 100 mA @ 5 VDC
Idling current - low power mode < 50 µA @ 5 VDC
Environmental
Temperature Rating Operating: -22° to 122° F (-30° to 50° C)
Storage: -40° to 158° F (-40° to 70° C)
Humidity 5 to 95% NC
Shock (at 23° C) Withstands multiple 6 foot drops to con-
crete.
Vibration Meets MIL-STD-810E
Water and Dust IEC529 rating IP54DW
Decoding Capabilities
Auto-discriminates between: UPC A, E/EAN8, 13/JAN8, 13
(P2/P5, Code 128 EAN add-ons)
Code 128, MSI/Plessey, Code 39,
Interleaved 2 of 5, Code 39 Full Ascii,
Standard 2 of 5, Code 93, Codabar,
Safety/Regulatory
Electrical Complies to: Gost R; TUV; UL; cUL
Emissions Complies to: FCC-A;EN55022-B
BCIQCNS13438; AS/NZS3548;
VCCI-B
Laser Classification IEC 60825-1: 1993+A1: 1997+A2:2001
CDRH 21 CFR 1040 Class II
8.11 RD7950 Integrated UHF RFID Reader (7535 Only)
Technical Specifications
Frequency Range 902 to 928MHz
Transmitter Power Output 1Watt (30dBm)
Channel Spacing 500kHz
Channel Bandwidth Class 0: 205kHz
Class 1: 300kHz
ISO 18000-6: 70kHz
Number of Hops 50
Data Rate 57600
Input Voltage 5V
Current Rating 1.5A