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INSTALLATION AND MAINTENANCE INSTRUCTION

 (ENGLISH VERSION)

S-C02/T MODBUS SENSOR

HUB 8 SE - ACCESSORIES & THIRD PARTY MODBUS SYSTEM

TF6581_C_NOT_INST_C02_SENSOR_MODBUS 

Aereco S.A.

Summary of Contents for S-CO2/T

Page 1: ...INSTALLATION AND MAINTENANCE INSTRUCTION ENGLISH VERSION S C02 T MODBUS SENSOR HUB 8 SE ACCESSORIES THIRD PARTY MODBUS SYSTEM TF6581_C_NOT_INST_C02_SENSOR_MODBUS Aereco S A ...

Page 2: ...e it can not be accidentally restored Power cable modification or replacement must only be carried out by qualified personnel or by After sales Service in order to avoid any accident Children being supervised not to play with appliance 1 INTRODUCTION This document presents the installation and maintenance schemes for C02 sensor with Hub 8 SE exhaust compensation valve and third party Modbus system...

Page 3: ...has to be different from a sensor to another one The index numbers must be incremented to each other so that there is no digit jump Example CO2 sensor in living room 4 because Hub SE outlet n 4 is connected to living room Occupancy sensor bedroom A 1 because Hub SE outlet n 1 is connected to bedroom A Occupancy sensor bedroom B 2 because Hub SE outlet n 2 is connected to bedroom B Occupancy sensor...

Page 4: ...E cannot be started accidentally The Hub SE communicates to the other components through Modbus connection All the components are linked other via a daisy chain At the beginning and at the end of the daisy chain a termination is needed B B B C D D A 230 VAC ModBus connection to the CO2 sensor A Hub SE B Sensors C Compensation valve at exhaust D ModBus Termination RJ 45 Supply 230 V 1 5 mm ...

Page 5: ...be manipulated with extreme care 6 2 THE S C02 T ELECTRICAL CONNECTIONS WITH THIRD PARTY MODBUS SYSTEMS Disconnect the electrical power supply before any operations The S C02 T Modbus sensor com municates with other components through Modbus connection which is made by a RS485 interface connected through a double RJ45 connector for daisy chain linking All the components are linked to each other vi...

Page 6: ...etween the controller and the sensor Cut and free the wires coming from the RJ45 connector and connect directly to the terminal block of the controller Second possibility is to use an adaptor RJ45 RJ45 to terminal block 6 4 APPLICATION DEVELOPMENT FOR MODBUS SENSOR Note Aereco developed a customised kit for connecting PC and sensors you can easily order with the reference code below ref ADX1785EX ...

Page 7: ...n type 2xRJ45 shielded Communication Protocol type Modbus RTU RS485 physical layer Baud rate 9600bps Data length 16bits Housing Material ABS Color white Protection IP 20 Weight 80 5g Installation type Ceiling and Wall mounted indoor 8 WARRANTY This guarantee is valid for two years from the original date of purchase of your appliance for faults of the appliance which have been caused by faulty cons...

Page 8: ...SOR_MODBUS Copyright Aereco All data and pictures in this document are non contractual and are subject to change without prior notice Aereco S A 62 rue de Lamirault Collégien 77615 MARNE LA VALLEE CEDEX 3 FRANCE www aereco com ...

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