Wireless Bidirectional  with FOUR Digital inputs / Outputs
    duplicates point information INPUTS and OUTPUTS allowing for complete control and monitoring

Easy field setup Coded digital 16 bit transceiver 1000. feet ( 300.m) in-building range 6. Miles (10.Km) open-air range Extended range 30 Miles or more upon request Powerful encoded pulse transmission Expandable up to 128 i/o Made in USA  Each Unit: 4 Digital inputs 4 Digital outputs Included: Master & Slave 937704   $4,999.99    Special Order,   Digital  Input / Output Supply power 12 VDC ±10% @ 2000 mA Inputs (4)   Selectable digital dry contact Outputs (4) Relay contact 15A  NO/NC    Output Mode Momentary, Toggle & Time interval Ambient temp 14° to 140° F (-10° to 60° C) Ambient RH 5% to 95% RH non condensing Connection Terminal screws DIN Response  500 msec Weight 5.2 lb (2.40kg)  each unit Dimensions 12"W x 14"H x 6"D (30 x 35 x 15 cm) Radio System Frequency 27.58 MHz Receiver  sensitivity -110 dBm Configuration DIP switch 16 bit Data rate 19.2 KBPS Antenna external included 9 dBi   3 feet antenna Approvals FCC CFR part 15.247 Pulse transmission Encoded 16 bit Transmitter address 256 addresses per system  Transmitter power per FCC Part 15.249,  50mV/m @ 3m Enclosure NEMA 4X waterproof Wiring diagram Optional  12V Power Supply            Solar Power TWO Way TWO ( 2 ) Channel System Directional Antenna 4Ch analog/digital    Applications: Field control operations, irrigation, lighting, parks, gates,  remote power generators, solar systems,  water pumps, greenhouses, remote monitoring,  mobile applications, refueling, boats, telecommunications, security, parking lots, traffic control,      Specifications and prices subject to change