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Related Manuals for E+E Elektronik EE650
Summary of Contents for E+E Elektronik EE650
- Page 1 User Manual EE650 Air Velocity Sensor for HVAC Applications...
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Page 2: Table Of Contents
User Manual EE650 Content General Information ............................3 Explanation of Warning Notices and Symbols .................... 3 Safety Instructions ............................. 4 1.2.1. General Safety Instructions ..........................4 1.2.2. Intended Use ..............................4 1.2.3. Mounting, Start-up and Operation ........................4 Environmental Aspects..........................5 Scope of Supply .............................. -
Page 3: General Information
All rights reserved by E+E Elektronik Ges.m.b.H. No part of this document may be reproduced, published or publicly displayed in any form or by any means, nor may its contents be modified, translated, adapted, sold or disclosed to a third party without prior written permission of E+E Elektronik Ges.m.b.H. -
Page 4: Safety Instructions
Failing to follow the instructions in this user manual may lead to measurement inaccuracy and device failures. ▪ The EE650 may only be operated under the conditions described in this user manual and within the specification included in chapter 9 Technical Data. ▪... -
Page 5: Environmental Aspects
Environmental Aspects PLEASE NOTE Products from E+E Elektronik Ges.m.b.H. are developed and manufactured in compliance with all relevant environmental protection requirements. Please observe local regulations for the disposal of the device. For disposal, the individual components of the device must be separated according to local recycling regulations. -
Page 6: Product Description
The construction of the sensing head results in a very low angle dependency, which facilitates installation. The mounting flange allows for easy adjustment of the immersion depth. The measuring range and the response time of the EE650 can be selected with the jumpers on the electronics board, refer to chapter 6.1 Analogue Settings. -
Page 7: Mounting And Installation
>16 (0.63) Air flow 60 (2.4) The arrow engraved on the sensing head of EE650 indicates the direction of the air stream during factory adjustment. When installing the EE650 probe, make sure that the arrow exactly matches the flow direction. -
Page 8: Positioning Of Air Velocity Sensor In A Ventilation Duct
User Manual EE650 The mounting flange allows for precise setting of the EE650 immersion depth in a duct. The entire sensing head must be in the air flow to be measured. Correct Incorrect Immersion depth = 30...50 % of the duct diameter... -
Page 9: Electrical Connection
The manufacturer cannot be held responsible for personal injuries or damage to property as a result of incorrect handling, installation, wiring, power supply and maintenance of the device. The EE650 features screw terminals for connecting the power supply and the outputs. The cables are fed into the enclosure through the M16 cable gland. -
Page 10: Analogue Output
It is important to make sure that the cable glands are closed tightly for the power supply and outputs cable. This is necessary for assuring the IP rating of the enclosure according to EE650 specification, as well as for stress relief at the screw terminals on the EE650 board. -
Page 11: Setup And Configuration
User Manual EE650 6 Setup and Configuration Analogue Settings For performing the EE650 settings via the PCS10 Product Configuration Software (free download from www.epluse.com/pcs10) the jumper for the measuring range must be set to HI. Selection of response the time t... -
Page 12: Rs485 Digital Interface
User Manual EE650 RS485 Digital Interface The EE650 is ready to use and does not require any configuration by the user. The factory setup of the EE650 corresponds to the type number ordered. Please refer to the datasheet at www.epluse.com/ee650. If needed, the user can change the factory setup with the help of the free PCS10 Product Configuration Software and the Modbus configuration adapter (HA011066). -
Page 13: Device Address
Tab. 2 BACnet protocol settings PLEASE NOTE The recommended settings for multiple devices in a BACnet MS/TP network are 38 400, 8, none, 1. The EE650 PICS (Product Implementation Conformance Statement) is available on the E+E website at www.epluse.com/ee650. BACnet address and baud rate can be set via: ▪ PCS10 Product Configuration Software and the USB configuration adapter HA011066. - Page 14 2) Register address (hexadecimal) starts from 0. 3) Number of registers 4) For Modbus address and protocol settings refer to Application Note Modbus AN0103 (available at www.epluse.com/ee650). 5) If the ID is set via DIP-Switch the response will be NAK.
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Page 15: Modbus Register Map Daten Typ Short
4022 1) The choice of measurement units (metric or non-metric) must be done according to the ordering guide, refer to EE650 datasheet. Switching from metric to non-metric or vice versa by using the PCS10 is not possible. 2) Register number (decimal) starts from 1 3) Register address (hexadecimal) starts from 0 4) Examples: For scale 100, the reading of 2550 means a value of 25.5. -
Page 16: Maintenance And Service
User Manual EE650 Modbus response [Hex] Byte 3 Byte 4 Byte 1 Byte 2 MMMMMMMM MMMMMMMM SEEEEEEE EMMMMMMM Tab. 7 Modbus response IEEE754 Byte 1 Byte 2 Byte 3 Byte 4 0100 0001 1101 0101 0011 1000 0101 1111 SEEE EEEE... -
Page 17: Technical Data
4 - 20 mA (3-wire, factory setting) ≤ 500 Ω = load resistance for analogue output Digital Digital interface RS485 (EE650 = 1 unit load) Protocol Modbus RTU Factory settings 9 600 Baud, parity even, 1 stop bit, Modbus address 65 Supported Baud rates 9 600, 19 200 and 38 400 Measured data types... -
Page 18: Conformity
User Manual EE650 10 Conformity 10.1 Declarations of Conformity E+E Elektronik Ges.m.b.H. hereby declares that the product complies with the respective regulations listed below: European directives and standards. UK statutory instruments and designated standards. Please refer to the product page at www.epluse.com/ee650... - Page 19 T +39 02 2707 86 36 info.it@epluse.com E+E Elektronik Korea Ltd. T +82 31 732 6050 info.kr@epluse.com E+E Elektronik Corporation T +1 847 490 0520 info.us@epluse.com BA_EE650 | Version v1.5 | 06-2024 © Copyright E+E Elektronik Ges.m.b.H. | All rights reserved.
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