table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:18.00pt "Arial", sans-serif; } .font1 { font:13.00pt "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-1,2,3,4 Multi I/O I/O Point to Multi-Point Networking Applications High level alarms Օ Security gate control Emergency shower notification Օ Flow meter monitoring Storage tank monitoring Օ Pipeline cathodic protection Pump stop-start Օ Lighting bank control Weather station reporting Օ Bearing condition monitoring Spcifications Transmitter/Receiver Modulation DFSK(1) Transmit Power 148 - 174MHz, 0.1 - 5W 220 - 235MHz, 0.1 - 5W 360 - 512MHz, 10mW - 5W 869.525MHz, 500mW 869.875MHz, 5mW Receiver Sensitivity 400MHz: 112dBm 868MHz(2): 闗108dBm: 869.525/869.875MHz Data Rate 400MHz: 3.6kbps 868MHz(2): 19.2kbps, forward-error correction Line Of Sight Range(3) 400MHz: 10mW EIRP to 2km; 500mW EIRP to 10km; 5W EIRP to 50km 868MHz(2): 5km (500mW); 1km (5mW) Antenna Connector 400MHz: BNC Female Coaxial with gas discharge arrestor 868MHz(3): SMA Female Coaxial Input/Output Digital Input Voltage free/NPN, wetting current 0.5mA 105U-4 have Four inputs, 12 selectable I/O Surge protected (not isolated) Digital Output 105U-1 : Four relay contacts. From A - AC 50V: 5A/DC 30V: 2A 105U-2: One FET output 30Vdc/500mA 105U-3: Eight FET output 30Vdc/500mA 105U-4: Up to 16 FET output (4 outputs + 12 selectable I/O) Analog Input Floating differential inputs, common mode, voltage 27V 24Vdc for external loops provided, digital filtering 1 sec 105U-1: Two 4 - 20mA AI, resolution 15 bit, accuracy 0.1% Over range indication 2 - 25mA 105U-2: Six 0 - 20mA AI, resolution 12 bit, accuracy 0.1% Over range indication 0 - 25mA Note: Specifications subject to change. 1) DFSK - Digital Frequency Shift Key. 2) 868MHz (869.525MHz: 500mW; 869.875MHz: 5mW). 3) Actual radio distances dependent on terrain/obstacles. Description The ELPRO multi-I/O products are two-way communication devices which transmit signal values by radio (specifying the value and I/O output channel) to a receiving module. The receiving module then decodes the message, generating/re-creating the value at the specified I/O channel outputs. ELPRO 105U series products have four differing I/O versions and can multi-hop repeat five times. When combined with ELPRO's 115S series products or gateway products, the 105U series can accommodate changing I/O and data-bus/protocol requirements. Features AC/DC/battery power options, UPS battery charger and solar re.g.,ulator. Օ Multiple I/O channels for monitoring and/or controlling field devices with set-point option availability*. Additional internal I/O points include low/ normal supply and battery voltage (analog). I/O inputs can be linked to single or multiple I/O outputs (up to 95 units in a system). Օ Point to multi-point communications combining exception-reporting, self-checking and data encryption. Communication-failure notification and diagnostics including radio path measurement, communications logging, verification of input/output values. Օ User-friendly configuration software. Class I Division 2 hazardous areas approval (USA/Canada). *Setpoint status generated by comparing analog inputs to high and low setpoints. Available on AI1 of 105U՗1 units, and AI1-4 of 105U-2 units. Continued on back. ©2011 Cooper Bussmann www.cooperbussmann.com/wireless 1211 BU-SB11833 Page 1 of 3 Data Sheet # 7906 COOPER Bussmann

table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:18.00pt "Arial", sans-serif; } .font1 { font:13.00pt "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:12.00pt "Tahoma", sans-serif; } 105U-1,2,3,4 Multi I/O I/O Point to Multi-Point Networking Spcifications Analog Output Current sink to common, max loop voltage 27V, max loop resistance 1000ohms 105U-1: Two 4 - 20mA AO, resolution 15 bit, accuracy 0.1% Over range indication 0.5 - 25mA...

table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:18.00pt "Arial", sans-serif; } .font1 { font:5.00pt "Lucida Sans Unicode", sans-serif; } .font2 { font:13.00pt "Lucida Sans Unicode", sans-serif; } .font3 { font:5.00pt "Tahoma", sans-serif; } .font4 { font:6.00pt "Tahoma", sans-serif; } .font5 { font:7.00pt "Tahoma", sans-serif; } .font6 { font:8.00pt "Tahoma", sans-serif; } .font7 { font:12.00pt "Tahoma", sans-serif; } 105U-1,2,3,4 Multi I/O I/O Point to Multi-Point Networking Ordering To order, select product code from the table and specify country of application....