ST Engineering Telematics Wireless 2WBS1 Water meter system base station User Manual User manual

Telematics Wireless Ltd. Water meter system base station User manual

User_manual

Telematics Wireless Proprietary FCC ID:NTA2WBS1 IC: 4732A-2WBS1 Page 1 of 7 25Apr2013 2 Way Base Station User Manual Rev 1.0
Telematics Wireless Proprietary FCC ID:NTA2WBS1 IC: 4732A-2WBS1 Page 2 of 7 1. Description The 2 Way Base Station transmits and receives data to and from water meter units. The 2 way communication is done over Telematics Wireless proprietary network. The collected data is forwarded by Ethernet link. general view side view 2Way Base Station- top view
Telematics Wireless Proprietary FCC ID:NTA2WBS1 IC: 4732A-2WBS1 Page 3 of 7 2. Electrical Specification 2.1 Transmitter Specification Frequency range 450-470MHz Output Power 43dBm max. (with 2dBi antenna) 39.2dBm max. (with 5.8dBi antenna) Mask per FCC part 90.210 e Modulation 4GFSK Data rate 4.8kbps Type of emission 5K10F1D 2.2 Receiver Specification Frequency range 450-470MHz Modulation 4GFSK Data rate 4.8kbps Sensitivity -120dBm 3. General Specification Power Supply 115V AC Operating temperature -30 to +70deg C. Weight 18 Kg. Size 50X48X18 cm (WxLxH) 4. External Antenna Type Omni Directional Impedance 50 ohm Gain 2dBi (includes 1 dB cable loss) Manufacture: Kentobong, model: TQJ-450A3L, or equivalent Gain 5.8dBi (includes 2 dB cable loss) Manufacture: Kentobong, model: TQJ-400C, or equivalent
Telematics Wireless Proprietary FCC ID:NTA2WBS1 IC: 4732A-2WBS1 Page 4 of 7 5. FCC and Industry Canada Radiation Hazard Warning To comply with FCC RF exposure requirements of FCC Rules Section 1.1307 and Industry Canada RF exposure requirements, the antenna used for this transmitter must be fixed-mounted on outdoor permanent structures with a separation distance of at least 92 cm from all persons. 6. Canadian Radio Standards Specifications (RSS) Compliance Statement This device has been designed to operate with the antennas listed in Section 4. of this manual, and having a maximum gain of 5.8 dBi. Antennas not included in this list or having a gain greater than 5.8 dBi are strictly prohibited for use with this device. 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 Isotropically Radiated Power (EIRP) is not more than that permitted for successful communication.
Telematics Wireless Proprietary FCC ID:NTA2WBS1 IC: 4732A-2WBS1 Page 5 of 7 7. Installation Instruction CAUTION The user and Installer should be aware that changes or modifications to this equipment not expressly approved by Telematics Wireless could void warranty and the user’s authority to operate the equipment. Professionally trained personnel should install the equipment. ATTENTION The digital circuit of this device has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help.
Telematics Wireless Proprietary FCC ID:NTA2WBS1 IC: 4732A-2WBS1 Page 6 of 7 INSTRUCTIONS 1. Site where an antenna of 2dBi is installed. Check Base Station output power is 43dBm max. Connect the external antenna cable to the antenna connector. 2. Site where an antenna of 5.8dBi is installed. Check Base Station output power is 39.2dBm max. Connect the external antenna cable to the antenna connector. 3. Connect the Ethernet cable 4. Connect the two power cables to the main. Turn on the 2Way Base Station.
Telematics Wireless Proprietary FCC ID:NTA2WBS1 IC: 4732A-2WBS1 Page 7 of 7

Navigation menu