Industrial Wireless I/O Performance, Integrity, Security Powerful, Flexible, Easy-to-use • Small I/O capability - use where simple one-way link is required • Powerful 900MHz frequency-hopping 1W transmitter • Factory configured as matched pair, or user-configurable • Use with Wireless I/O and Wireless Gateway family– up to 3000 units per network WI-I/O 9-L-T Transmitter Unit • Two digital/pulse inputs, one analog input (4-20mA, 0-5V), and one thermocouple mV input • LED indication of radio signal strength WI-I/O 9-L-R Receiver Unit • Three digital contact outputs and one analog output (4-20mA) • LED indication of radio signal strength Wireless Works! Let Weidmuller Show You How! Cla D ss 1 AP iv. 2 P RO VED Specifications WI-I/O 9-L Wireless I/O Models Description Part Number Wireless WI-I/O 9-L-T Input Transmitter Unit 6720005005 WI-I/O 9-L-R Output Receiver Unit 6720005006 Frequency hopping spread spectrum 902-928MHz, sub-bands available, 1W for North America. WI-I/O 9-L-P1 Matched Set each with -2bd Antennas 6720005007 WI-I/O 9-L-P2 Matched Set each with Unity Antennas 6720005008 Line of sight range 20 miles (4W ERP), 15km (1W ERP); 3000 ft / 1000 m in obstructed industrial environments. Radio distances can be increased by up to 5 intermediate repeater units. Each transmission may be configured to be sent 1 to 5 times. Standards Compliance EN 300 220, EN 60950, FCC Part 15.247, RSS-210 Communications Environmental -40 to 60ºC / -40 to 140ºF, 0–99% RH WIB-net wireless protocol, enabling peer-to-peer communications. Input values are transmitted on immediate change plus timed updates (maximum rate 5 times per second). EMC compliant EN 301489 Wireless messages are encrypted for security and protection. General Specifications ROHS compliant Housing DIN-rail thermo-plastic enclosure Serial Port RS232 RJ45 female DCE, used for configuration and diagnostics. 100 x 22 x 120 mm / 3.9 x 0.9 x 4.7 inches SMA connector for antenna or coaxial cable connection. Power Supply 9 – 30 VDC LED Indication Power consumption @12VDC – Receiver 100mA Transmitter unit Transmitter 40mA quiescent, during radio transmission (30 msec) 300mA Power/OK, Radio TX, DIN1, DIN2, Analog Setpoint status. Analog zero indication. Analog loop supply internally generated, 24VDC 30mA Receiver unit Internal monitoring of supply voltage – may be transmitted as an “input” (Transmitter unit only) Power/OK, Radio RX, DO1, DO2, DO3, Communications Fail. Hazardous rating: Class 1 Div 2 (USA/Canada) LED’s also used to provide radio signal strength indication. Transmitter Inputs Digital/Pulse Input, two inputs, suitable for voltage free contacts / NPN, or voltage input 0-1 VDC on / >3 VDC off, pulse input max rate 10 Hz, 50 msec on time, pulse counted as 16 bit register, 6mA wetting current. Analog input, 0-20 mA span and zero configurable (default 4-20mA), “floating” differential input, resolution 16 bit, accuracy < 0.1 % Thermocouple input, -20mV to +100mV, J, K or T type linearization with on-board cold-junction compensation, accuracy better than 1degC, 100kohm input impedance, +10 V common mode voltage. Setpoint Status, setpoint status sets (on) when analog value < low setpoint and resets (off) when analog value > high setpoint, status transmitted as per digital input, setpoint values are settable via front-panel rotary switch or configuration software. System OK output Configuration and Diagnostics Factory configuration transmitter/receiver matched pair. User configuration via serial port. Unidirectional units can be configured to network with Multi-I/O and Gateway units. Diagnostics features – read input values, write output values, radio signal strength, monitor communication messages. Sales Tools Sales tools are available for download on the web at www.weidmuller.com Printed catalog versions are also available and can be ordered online. Receiver Outputs Digital Output, three relay contact outputs, 250VA C1A Analog Output, 0-20mA, configurable span and zero (default 4-20mA), source output, 16-bit resolution, 0.1% accuracy Comms-Fail, internal status based on configurable time-out value. Tool Description LIT0705NA Catalog 12: Wireless Connectivity Solutions Comms-fail status can be configured to a local output. Fail-safe, on “comms-fail”, outputs user-configurable as retained (last correct value) or reset (fail-safe). Weidmuller, Canada Weidmuller, Mexico Weidmuller, United States 10 Spy Court Markham, Ontario L3R 5H6 Telephone: (800) 268-4080 Facsimile: (877) 300-5635 Email: [email protected] Website: www.weidmuller.ca Blvd. Hermanos Serdán 698, Col. San Rafael Oriente Puebla, Puebla, Mexico C.P. 72029 Telephone: 01 222 2686267 Facsimile: 01 222 2686219 Email: [email protected] Website: www.weidmuller.com.mx 821 Southlake Blvd. Richmond, Virginia 23236 Telephone: (800) 849-9343 Facsimile: (804) 379-2593 Email: [email protected] Website: www.weidmuller.com 6/10 • 2.5M • LIT0812 www.weidmuller.com