EE240 Series. Wireless Sensor for Humidity / Temperature / CO 2. EE240 v1.5. preliminary

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1 preliminary EE40 Series State of the art sensor technology, highest reliability of data transmission and the ease of system installation are the outstanding features of the wireless sensor series EE40. Indifferent whether a point-to-point connection or a complex network is required, the series EE40 offers the ideal solution. Wireless Sensor for Humidity / Temperature / CO EE45 Transmitter Wireless Transmitter EE45 The elegant housing combines the measurement of temperature, humidity and CO. An optional display is available to provide local indication. As a standard, batteries provide for the power supply. For more power demanding applications the device can be powered through an external adapter. EE44 Transmitter Wireless Transmitter EE44 The industrial housings can be equipped with up to three sensing probes to conatact the interchangeable probes. An optional display is available to provide local indication. As a standard, batteries provide for the power supply. For more power demanding applications the device can be powered through an external adapter. Interchangeable Sensing probes With a modular structure and easy extendable assortment of sensing probes this allows for usage in many applications. For many years, the proven sensor technology of E+E for the measurement values of humidity, temperature, and CO guarantees precise measurements and the highest longtime stability. The standard interface and the stored calibration data of the sensing probe allow for any choice or combination of the available sensing probes offered. An adaptation or expansion of the number of sensing probes afterwards or an exchange for service purposes can be achieved in seconds a must-have for uninterrupted data acquisition. For high temperature applications or installations in small spaces, the sensing probe can be connected with a sensor cable of up to 0 m (33 ft in length. Sensing Probes for EE44 Base Station EE4 and EE4 Do you have to traverse a street? The inexpensive point-to-point connection can be accomplished very easily with the EE4. The configuration at the factory of the up to four transmitted measurement values is done in accordance with your specifications, meaning that the values are available as analogue outputs (0 5 / 0 V or 4-0 immediately after installation. For more complex networks (up to 500 transmitters or up to 000 measurement values is the user-configurable EE4 available. Independent of the topology of the network the integrated Webserver and the Ethernet interface warrants highest flexibility in the configuration of the network with a computer. A simple integration of the measurement system in the customer s network and the easy remote access and diagnostic of the measurement data are additional helpful features. The output values can be transferred as an analogue signal, as well as in digital form (via Ethernet. For a bus integration, Modbus will be supported. The actual measurement values and some operational information can be indicated on an optional display. EE4 Base Station EE4 Router Router Series EE44-R The radio range is greatly depending on local circumstances. With the router series EE44-R obstacles can be bypassed or the transmission distance expanded. EE40 v.5

2 Typical Applications Pharmaceutical Industry Warehouses Control Rooms Cooling Chambers Museums HVAC Systems Food Industry Highest Transmission Reliability The data transmission is based on the IEEE protocol with a transmission frequency of.4 GHz, which can be used all over the world without any additional cost. A special identification address, checksums, handshakes, and bidirectional communication provide the highest transmission reliability. Typical radio ranges are 00 m (330 ft for indoor applications and 000 m (3300 ft in the open field. Greater radio ranges are easy obtainable with routers. The self-configuring, scalable, and self-healing mesh network, even when a connection fails, is another component contributing to the improvement of the transmission reliability and security. The highest possible data security level is accomplished with a preset encryption key according to AES-8. Digitale bus connection For bus integration, Modbus is supported. Communication is implemented via the Ethernet or RS485 interface. Bus connection is only supported by the base station EE4. Installation / Remote Access / Maintenance via Webserver The integrated Webserver allows for platform-independent installation, remote access and easy maintenance with any commercially available browser (Internet Explorer, Firefox, OPERA... on a computer without additional software. Wireless Networks EE4 (point-to-point connection Features Interchangeable Sensing Probes Remote Probes up to 0 m (33 ft Battery Operating Life up to Years Webserver Ethernet Long Rangeability EE4 (wireless network Transmitter (max. piece Transmitter (max. 500 pieces max. 0 transmitters each node Router (max. 60 pieces Base Station max. 0 radio signals each node Radio ranges: - up to 70m (30 ft indoors Radio ranges: - up to 00m (330 ft indoors - up to 000m (3300 ft in open field Base Station Comparison EE4 EE4 Transmitter: max. number of transmitters EE Router: maximum number of routers EE44-R Base Station: configuration of analogue outputs acc. to order code via Webserver user-configurable after delivery -- via Webserver digital interface -- Ethernet, Modbus from Q/0 3 EE40

3 Technical data Transmitter EE44 & EE45 General Transmission frequency.4 GHz Transmission system IEEE Transmission power 0mW Radio range up to 00m (330 ft indoors, up to 000m (3300 ft in open field Approval ETSI / FCC Part 5.47 / IC Electromagnetic compatibility EN636- Industry FCC Part 5 Class B EE44 (Transmitter, Router EN Industry ICES-003 Class B Supply transmitter (EE44-A battery 4x.5V AA Battery lifetime > year with a measuring data transmission every 5 min. (for T / %RH External supply transmitter (EE44-B External supply router (EE44-R 8...8V DC SELV, typ. I L = 0 at 4V; max. I L = 35 at 4V DC 8...8V DC SELV, typ. I L = 0 at 4V; max. I L = 35 at 4V DC Housing material polycarbonate (PC Protection class housing IP65 Temperature ranges working temperature range of probe: refer to respective data sheet of sensing probe working temperature range: C ( F (with display: C / F storage temperature range: C ( F (with display: C / F Max. number of sensing probes 3 ( * Max. number of measuring signals 6 (4 * ** (T / RH / CO EE45 (Sender, Router Power Supply battery 4x.5V AA Battery lifetime > year with a measuring data transmission every 5 min. (for T / %RH Radio Range up to 70m (30 ft indoors Antenna internal External supply transmitter (EE45 External supply router (EE45-R DC 8-8V SELV / AC V (±0% Housing material polycarbonate (PC Protection class housing IP30 Temperature ranges working temperature range: C (3...3 F storage temperature range: C (3...3 F Max. numbers of measuring values ** 3 (T / RH / CO Accuracy T: ± 0,3 C (at 0 C / ± 0,4 C ( C Rh: ± 3 % ( % / ± 5 % ( % CO : 000ppm (± 50ppm + % of m.v. 5000ppm (± 50ppm +3 % of mv.v Connection screw terminal,5mm² * with external power supply ** For CO an external power supply is recommended. Dimensions in mm EE44-Ax3: EE44-Bx: EE45 3 3, ( (4.3 0 ( ( depth: 50 ( VCC socket / ELKA 40 PG7 power supply DC 8-8V SELV AC V (±0% EE40 4

4 Technische Daten Bassistation EE4 & EE4 EE4/EE4 (Base Station Supply voltage SELV 4V AC/DC ±0% digital interface Ethernet Modbus (RTU / ASCII / TCP Current consumption EE4 typ. I L = 70 at 4V DC; max. I L = 00 at 4V DC EE4 typ. I L = 50 at 4V DC; max. I L = 80 at 4V DC Analogue outputs 0-5V -0.5 < I L < V - < I L < 0-0 / 4-0 R L < 500 Ohm Number of analogue outputs 4 Accuracy of analogue outputs ±5mV resp. ±0µA Temperature dependence mv µa of analogue outputs max. 0. resp. C C Resolution of analogue outputs 0.7mV resp..50µa Electrical connection screw terminals max..5mm Housing material polycarbonate (PC Protection class housing IP0 Temperature ranges working temperature range: C (-... F (with display: C / F storage temperature range: C (-... F (with display: C / F from Q3/0 Dimensions in mm - connection Diagram EE4 / EE4 pluggable or remote antenna (antenna cable refer to Accessories (4.3 5 (0. (0.4 (0.4 6 (.4 90 (3.5 V+ + _ 4V AC/DC SELV OUT OUT OUT3 OUT4 Overview of Sensing Probes Application Picture Measuring Range Accuracy Order Code Humidity/Temperature Probes RH/T probe for standard applications % RH ±% RH (0...90% RH EE07-PFT ±3% RH ( % RH C ( F ±0. C (±0.8 F at 0 C (68 F RH/T probe for clean room applications, % RH ±% RH (0...90% RH EE07-MFT9 food and pharmaceutical industry ±3% RH ( % RH C ( F ±0. C (±0.8 F at 0 C (68 F RH/T module for installation in small % RH ±3% RH (0...00% RH EE03-FT9 spaces or unobtrusive mounting at C (69.8 F C ( F ±0.3 C (±0.54 F at 0 C (68 F Temperature Probes T probe for standard applications C ( F ±0. C (±0.8 F at 0 C (68 F EE07-PT T probe for clean room applications, C ( F ±0. C (±0.8 F at 0 C (68 F EE07-MT food and pharmaceutical industry CO Probes CO probe for standard applications 0 000ppm ±(50ppm+% of m.v. EE ppm ±(50ppm+3% of m.v ppm ±(00ppm+5% of m.v. 5 EE40

5 Ordering Guide EE44- Basis station - point-to-point connection (EE4 and wireless network (EE4 EE4- EE4- Hardware Konfiguration Frequency,4GHz (0mW A A Output signal 0-5V 0-0V Display with D D without - - Software Konfiguration Physical parameters of outputs TRANSMITTER / ROUTER EE45 TRANSMITTER / ROUTER EE44 EE45- Type T T RH + T FT CO +T TC RH + T + CO FTC router R ppm CO ppm 5 (only for TC and FTC ppm 0 Frequency,4GHz (0mW A A Display with D without - Unit C - F E0 EE44- Type transmitter A transmitter with external supply B router R Frequency,4GHz (0mW A A Number of sensing probes Display relative humidity RH [%] (A output A A / B / C / R temperature T [ C] (B output B A / B / C / R dew point temperature Td [ C] (C output 3 C A / B / C / R CO CO [ppm] (R output 4 R A / B / C / R metric / SI non metric / US E0 E0 Unit T-Scaling (in C or F (T (T04 output T Select Txx code Select Txx code Td-Scaling (in C or F (T48 furhter scalings on request output Td Select Tdxx code Select Tdxx code CO -Scaling (in ppm (C (C (C Select Cxx code Select Cxx code 3 (not possible with type B - transmitter with external supply 3 with D without - EE45- SENSING PROBES FOR EE44 Humidity / probe RH/T (polycarbonat EE07-PFT Temperature probe RH/T (metal EE07-MFT9 module RH/T EE03-FT9 Temperature probe T (polycarbonat EE07-PT probe T (metal EE07-MT CO probe CO EE87 EE40 6

6 Accessories / Replacement Parts Base Station: - Antenna cable m (7ft (HA Crossover cable (PC to base station (HA External power supply unit (V0 Transmitter: EE44 EE45 - Probe cable for EE07 - (HA008xx ( m (7ft / 5m (6ft / 0m (33ft - Connection cable for EE03, m (7ft (HA0038 ( - Connection cable for EE03, 5m (6ft (HA0039 ( - Antenna cable m (7ft (HA00330 ( - Bracket for rail installation (HA0003 ( - Reference probes (HA00403 ( - Duct mounting kit for EE07 (HA0009 ( - External power supply unit (V0 ( ( Oder Example Position - Basis Station: EE4-A3D/ABCR-T04-Td48-C0 Frequency:,4GHz Output signal: 0-0V Display: yes Outputs: RH, T, Td, CO Unit: SI Scaling: T: ; Td: Position - Transmitter / Router: EE44-BAD Type: Industral transmitter with external supply Frequency:,4GHz Probe: Display: yes Position 3 - Sensing Probes: EE07-PFT, EE07-MT Position - Basisstation: EE4-A3D/ABCR-T04-Td48-C0 Frequency:,4GHz Output signal: 0-0V Display: yes Outputs: RH, T, Td, CO Unit: SI Scaling: T: ; Td: Position - Transmitter / Router: EE45-FTC5AD Type: Room transmitterrelativefor Humidity, Temperature and CO CO : ppm Frequency:,4GHz Display: yes 7