Nelso twig, Руководство пользователя

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848 Airport Road, Walla Walla, Washington 99362 U.S.A.
Tel: +1 509.525.7660 / Fax: +1 509.525.7907
twigwirelesscontrols.com
8.0 SPECIfICATIOnS fOR nElSOn wIRElESS COnTROlS
The Nelson TWIG Wireless Control System is a radio network system. Communication is by radio in the 900
mega-Hertz frequency range. The products used in the system complies with the FCC rules and does not
require a radio license. It also has received Industry Canada approval. The compliance with FCC rules has
been established for the antennas provided by Nelson and those are the only antennas that are authorized
to be used for the wireless TWIG system. Components in the existing product line are listed below.
8.1 TD200 COnTROllER
Controller Enclosure: Poly-plastic
Controller Enclosure Dimensions (no antenna): 10.2” x 11.25” x 5.5”
Controller setup for remote antenna: SMA connection for antenna 6 dbi omni
Controller Weight (with antenna): 5.5 lbs
Enclosure NEMA Rating 4X
Power Options and (input current wireless): 110VAC (150mA), 12VDC (350 mA)
Electrical Connections: wire leads and terminal blocks (110 VAC plug if ordered)
8.2 ‘TwIG-1’ UnIT
Enclosure: Fiberglass reinforced plastic
Enclosure Dimensions: 5.63”x6.88”x4.5”
Weight (with two ‘D’cell batteries): 2.94 lbs
NEMA Rating 4X
Connections: 24 inch wire leads for 1 latch solenoid
Radio Frequency: 908-922 MHz, 8 channels preselected by the TD200
Radio power approximately 1 watt
Address identity: factory assigned for each unit, first letter is A
Antenna options: Dual internal antennas or SMA connection for an external antenna.
(Special order).
8.3 ‘TwIG-2’ OR ‘TwIG-4’ MUlTI-vAlvE UnIT
Enclosure: Fiberglass Reinforced plastic
Enclosure Dimensions: 5.63”x6.88”x4.5”
Weight (with two ‘D’cell batteries): 3.04 lbs
NEMA Rating 4X
Connections: 24 inch wire leads for 2 or 4 latch solenoids
Radio Frequency: 908-922 MHz, 8 channels preselected by the TD200
Radio power approximately 1 watt
Address identity: factory assigned for each unit, first letter B or D
Antenna options: Dual internal antennas or SMA connection for an external antenna.
(Special order).
8.4 ‘TwIG REPEATER’ UnIT
Enclosure: Fiberglass reinforced plastic
Enclosure Dimensions: 5.63”x6.88”x4.5”
Weight (with no batteries provided): 2.50 lbs
NEMA Rating 4X
Connections: Antenna connection is provided
Radio Frequency: 908-922 MHz, 8 channels preselected by the TD200
Radio power approximately 1 watt
Address identity: Factory assigned ID. Starts with the letter ‘E’.
Antenna options: Dual internal antennas or SMA connection for an external antenna.
(Special order).