HARDWARE SPECIFICATION - t-Scan 100

Temperature Transmitters (Sensors)

•  -40°C to + 70°C operation.
•  0.5°C Accuracy
•  Operating Radio Frequency: 434 MHz (License Free)
•  Sealed for life 1P68 construction.
•  Integrated digital transducer for temperature.
•  Integrated antenna.
•  Measures 115 or l70 x 36 x 40mm
•  Unique address/serial number.
•  High reliability Wide Band FM modulation.
•  Low power radio - 100% EMC safe.
•  Radio Approvals EN-300-220-1 FCC 15.247
•  Integrated cable tie/mounting bracket.
•  3-Years to 10-years battery life dependent upon sample/transmission rate selected.

Temperature Transmitters (PT Sensors)

•  -100°C to +250°C **
•  0.5°C Accuracy 
•  Operating Radio Frequency: 434 MHz (License Free)
•  Sealed for life 1P68 construction.
•  Integrated antenna.
•  Measures 115 or 170x36x40 mm
•  Unique address/serial number.
•  High reliability Wide Band FM modulation.
•  Low power radio - 100% EMC safe.
•  Radio Approvals EN-300-220-1 FCC 15.247
•  Integrated cable tie I mounting bracket.
•  3-Years to 10-years battery life dependent upon sample/transmission rate selected.

Signal Boosters (Repeaters)

•  Operating frequencies:VHF 155-I62MHz,170 -175MHz, 180-188MHz and UHF 434MHz, 869MHz and 914.5MHz. FCC 15.247
•  Transmit power: 1mW to 100mW depending on legal restrictions.
•  Custom frequencies available to order.
•  Operating Voltage 6V/12V battery powered or 110V/230V ac mains
•  Repeat delay: Random timer.
•  Enclosure: Die-cast 1P65 wall boxes.
•  CPU: On-board RISC with FLASH & RAM.
•  On-board brownout protected.
•  Watchdog timer protected.
•  EMC: Exceeds EN-300-220-3, EN60950

Data Receiver

•  Licence exempt in the UK to MPTI34O & Europe and Scandinavia to ETS300-220 (434 & 869 MHz). 914.5Mhz to FCC Part 15 for USA.
•  Fully EMC type examined to ETS-300-683, Passes at Class 1 level (Europe).
•  RS232 & RS 422/RS485 interfaces as standard via 15-pin D-type connector. RS232 operates
• n true 2 wire mode without need of flow control.
•  Full support for industry standard 2 or 4 wire RS485
•  4800, 9600 and 19200bps half duplex with on air encryption and code balancing.
•  Transmission range from 50m to 250m depending on antenna and topology.
•  Low voltage 7.5V to 15V DC operation.
•  Micro controller with watchdog timer for added security.
•  Supports 7 or 8 bit ASCII with or without parity.

t-Scan 100 Software Requirements:

•  I .0Ghz+ PC running Microsoft Windows XP
•  256MB RAM
•  100MB Hard Disk Space
•  RS232 Serial Port*
•  Java Runtime Environment version 1.5+ (supplied if not already installed)
•  PostgreSQL version 8.0+ (supplied)

             * Not required when used with LAN-Modems

           ** Wider temperature ranges achieved upon request