105U-L Wireless Input/Output Transmitter and Receiver
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table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:13.00pt "Lucida Sans Unicode", sans-serif; } .font1 { font:17.00pt "Lucida Sans Unicode", sans-serif; } .font2 { font:5.00pt "Tahoma", sans-serif; } .font3 { font:6.00pt "Tahoma", sans-serif; } .font4 { font:7.00pt "Tahoma", sans-serif; } .font5 { font:8.00pt "Tahoma", sans-serif; } .font6 { font:12.00pt "Tahoma", sans-serif; } .font7 { font:23.00pt "Tahoma", sans-serif; } ELPRO Technologies 105U-L-T/R One-Way I/O Pair Wireless Input/Output Transmitter and Receiver Applications Flow meter monitoring Օ Storage tank monitoring Pipeline cathodic protection Օ Pump stop-start Lighting bank control Օ Emergency shower notification Weather station reporting Օ Bearing condition monitoring Power reticulation relay fault notifications Specifications Transmitter/Receiver Modulation DFSK(1), 869.525MHz; 869.875MHz Transmit Power 869.525MHz: 500mW; 869.875MHz: 5mW Receiver Sensitivity -111dBm (RX only) Data Rate 19.2kbps with forward-error correction Line Of Sight 500mW-5km out of plant: 1km in obstructed environments Range(2) 5mW-1 km out of plant: 300m in obstructed environments Antenna SMA female coaxial Connector Transmitter Input Digital Input(3) 2 (Voltage free contacts/NPN or 0-1Vdc on/>3Vdc off) Pulse Input(3) 2 (Max pulse rate 10Hz, pulse width 50ms: 16 bit resolution) Analog Input 1 (0-20mA) floating differential input: 16 bit resolution, accuracy <0.1% Thermocouple 1 (-10mV to +100mV, J, K or T type linearization; on-board Input cold-junction compensation: accuracy better than 1°C) Receiver Output Digital Output 3 - DO relay outputs (250Vac/1A, 50Vdc/1A); (2500V RMS Isolated) Analog Output Sourcing current output 1 (0-20mA: 12 bit resolution, accuracy 0.1%) Serial Port - Configuration Port Only RS232 9600 baud, 8 bit, no parity, 1 stop bit Note: RJ-45 connector is wired as per 9 pin female RS232 connector Note: Specifications subject to change. 1) DFSK - Digital Frequency Shift Keying. 2) Actual radio distances dependent on terrain/obstacles. 3) Pulse and digital I/O are the same connection. Continued on back. Description The ELPRO 105U-L-T (Transmitter) and 105U-L-R (Receiver) products feature a small I/O count, one-way and cost-effective communications between field devices. The 105U-L series products are flexible by design (i.e., pre-configured pairs for ease of commissioning) and may be used in simple to complex, multi-hop repeating networks (in combination with other ELPRO I/O and gateway products). Features Օ 869.525MHz/500mW or 869.875MHz/5mW frequency options. Flexible usage: pre-configured matched transmitter/receiver pair or complex networks via ELPRO I/O and/or Gateway products. Օ Peer-to-peer communications with exception reporting, self-checking of messages via CRC, update time and secure data encryption. Multi-hop repeatability via ELPRO multi-I/O & Gateways products. Transmitter Features Օ 2 DI/PI (digital inputs can be pulse inputs), 1 AI (4-20mA), 1 TC (thermocouple input -10 - 100mV). 1 AI 24Vdc, 30mA analog loop supply capable. Օ Additional internal inputs: set point (analog), power supply voltage. Receiver Features 3 DO (relay outputs), 1 AO (0-20mA/4-20mA). Օ Communications failure indication via configurable output. Receive radio signal strength indication using LEDs. ©2011 Cooper Bussmann www.cooperbussmann.com/wireless 0711 BU-SB11828 Page 1 of 2 Data Sheet # 7901 COOPER Bussmann

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