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Summary of Contents for Honeywell RAEGuard
- Page 1 Introduction USER MANUAL RAEGuard Energy Storage Gas Detector...
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Page 2: About This Manual
About this manual This manual describes how to install and operate the RAEGuard ESGD (RAEGuard Energy Storage Gas Detector), and please read this manual before any installation, operation or maintenance of those products. Please read and understand this manual fully before installing and operating the product. -
Page 3: Table Of Contents
Contents Contents 1 Introduction 1.1 Features ..................... 4 1.2 Appearance ....................5 1.3 Accessories ....................5 1.4 Detectable gases..................7 1.5 Specification ....................8 Size and weight of master detector ..............8 Size and weight of slave detector (LEL) ...............9 Size and weight of slave detector (CO) ...............9 Power supply .......................9 Default settings of relay ................... - Page 4 Contents 4 Mobile Application .................... 29 5 Safety Guidelines ....................30 Appendix ......................32 A. Detector Parameters................. 32 Troubleshooting ..................36 Warranty ....................37 D. Safety Information for Wireless Devices ............ 38 Certification....................40 Modbus Register ..................41 G. Contact Information ................. 44...
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Page 5: Introduction
Support the following interfaces depending on the model: Digital output: RAEGUARD ESGD supports RS-485/MODBUS RTU digital communication. Relay output: RAEGUARD ESGD provides two relays to issue a signal to the external control system or control the external alarm devices, such as audible and visual alarm indicators. -
Page 6: Appearance
Introduction 1.2 Appearance ① Master Detector ② Slave Detector ③ Slave Detector Hydrogen (H2) Carbon monoxide (CO) Hydrogen (H2) 1.3 Accessories Master Detector Accessories Calibration cap (master detector) × 1 Screws (Master detector) × 2 Adaptor for quick plug and fire pipe (M thread to F-NPT 3-4 thread) ×... - Page 7 Introduction Junction box (optional) × 1 QSG Quick Start Guide × 1 Slave Detector Accessories Calibration cap (LEL slave detector) × 1 Calibration cap (CO slave detector) × 1 Screws (Slave detector) × 2 Wall-mounted bracket × 1 Adaptor for quick plug and fire pipe (M thread to F-NPT 3-4 thread) (optional) ×...
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Page 8: Detectable Gases
Introduction 1.4 Detectable gases RAEGUARD ESGD can be used to detect the following gases: Hydrogen (H2) Carbon monoxide (CO) Configuration of terminal block of detector external interface of master d Definition of 8-pin terminal block ( etector) Description Wire tube label... -
Page 9: Specification
Introduction Description Wire tube label RS-485B 485B RS-485A 485A Heat-shrinkable Notes: M16 4-core, male tubing L=30MM 1. 20mm peeled wire at the END2 end, with a shaped, 4C*18AWG cap kept: PVC 1EA 2. Tighten the END2 printed tube 15mm far away from the peeled root Electrical diagram White... -
Page 10: Size And Weight Of Slave Detector (Lel)
Introduction Length 110 mm (excluding plug) Width 110 mm Height 50 mm Weight 350g Size and weight of slave detector (LEL) Dia. 60 mm Height 45 mm (excluding plug) Weight Size and weight of slave detector (CO) Dia. 60 mm Height 50 mm (excluding plug) Weight... -
Page 11: Default Settings Of Relay
* LEL detectors should work at 10% to 90% relative humidity. Operating the detector out of this range may result in an increase of drift and reduction of detection accuracy. Note Please install RAEGUARD ESGD in a sheltered position, far away from direct ultraviolet light and rain. -
Page 12: Type Of Wall-Mounted Screw
Introduction Type of wall-mounted screw Type (master detector) GB /T 70.1 2000 Size M4 x 40 mm GB/T9074.1 Type (slave detector) M3 x 10 mm Size... -
Page 14: Installation
Otherwise, the warranty will be void and the gas detector may fail. • Use only original spare parts and accessories provided by RAEGUARD ESGD. The use of non-standard parts may cause failure. RAEGUARD ESGD is only used in general applications and must not be installed in hazardous site. -
Page 15: Installation Layout
Installation 2.2 Installation layout Recommended installation location • It should be installed in a place near the ceiling and at a height greater than the height of any doors or windows • For ceiling-mounted installation, the horizontal distance from the air inlet of detector to the surrounding wall shall be at least 30 cm. -
Page 16: Power Cable Specifications
2.3 Power cable specifications RAEGUARD ESGD shall be powered by the power supply of the controller with a specified supply voltage range. Please ensure that the lowest supply voltage at the RAEGUARD ESGD can be measured by considering the voltage drop caused by the cable resistance. -
Page 17: Cabling Of Modbus Output
Installation 0.57 mm2 (19 AWG') 26.9Ω/km 571 m 0.81 mm2 (18 AWG') 21.4Ω/km 717 m Approximate equivalence relation 2.4 Cabling of Modbus output Modbus connection For Modbus, up to 4 detector slaves can be connected to the detector master, as shown in the figure below. -
Page 18: Fix Main Detector To The Wall Or Ceiling
Installation 2.5 Fix main detector to the wall or ceiling Warning Before installation, please ensure that the system controller or external power supply is turned off. There are four screw positions on the housing of the detector master. As the manufacturing default settings, the two diagonal torx screws on the upper right and lower left are used to assemble the base plate with the housing together, and the additional two diagonal... - Page 19 Installation 2. The male plug connected to the power supply and fire controller has 8 pins, and the male plug connected to the slave detector has 4 pins. The pin configuration refers to Section 1.5. According to the actual situation of the site, an 8-core plug is only required to connect the master detector to the power supply and fire controller, and the 8-pin plug at the bottom or the 8-pin plug on the side can...
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Page 20: Fix The Slave Detector To The Wall Or Ceiling
Installation 1. Fix the mounting base plate and the junction box with screws 2. Pass the male plug cable harness through the junction box and the mounting floor (it is recommended to use a cable harness with a right- angle elbow male plug for ceiling installation). - Page 21 Installation 1. Fix the L-shaped bracket to the slave detector with a screw 2. Fix the L-shaped bracket equipping with the slave detector to the wall with a screw. 3. Insert the plug into the slave detector and rotate the nut on the male plug clockwise to lock the male plug with female socket.
- Page 22 Installation 1. Fix the slave detector to the mounting base plate with screw 2. Pass the 4-pin male wiring harness (elbow) through the junction box, insert the 4-pin female socket at the bottom of the slave, and then tighten the nut of male plug to ensure that the male plug and female socket are locked.
- Page 23 Installation 3. Fix the mounting base plate with the junction box with screws...
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Page 24: Maintenance
Maintenance Chapter 3 Maintenance 3.1 Calibration 3.1.1 Calibration for the master detector The recommended flow rate is 500cc/min. For calibration, a special calibration cap accessory shall be used. To install the calibration cap, follow the steps below. 1. Install the calibration cap onto the detector master, and ensure that the inverted buckle of the calibration cap and the buckle of the upper cover of... -
Page 25: Calibration For The Slave Detector
Maintenance 3. How to operate the cylinder gas flow control valve and how to start and stop the gas flow of the cylinder, please refer to the cylinder manufacturer's instructions. Warning Make sure that a gas cylinder that is within the expiration date is used. 3.1.2 Calibration for the slave detector 1. -
Page 26: Offline Calibration
Maintenance 3. How to operate the cylinder gas flow control valve and how to start and stop the gas flow of the cylinder, please refer to the cylinder manufacturer's instructions. 3.1.3 Offline calibration The offline calibration of the sensor module of the master detector is supported, and for details, please contact the service staff. - Page 27 Maintenance 2. Take out the old sensor module from the detector, insert the new sensor module into the detector, and there is a foolproof notch on the sensor module and the detector body to ensure it is installed in place. 3.
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Page 28: Alarm And Fault Reset
Warning Before replacing the sensor, be sure to perform one of the following: a) Cut off the power supply of the RAEGUARD ESGD, or b) Make the detector in sensor maintenance mode. Connect your smartphone to the RAEGUARD ESGD through Bluetooth. Click the Maintenance button and select Replace Sensor. - Page 29 Maintenance is in a normal state, the blue indicator light will be always on. The LEDs should be prioritized from highest to lowest: Alarm > Fault -> Warning -> BLE Connection > Normal Only the master has Bluetooth function, and the slave machine does not have Bluetooth function.
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Page 30: Mobile Application
ESGD. This mobile app application makes it easier to configure and maintain the RAEGUARD ESGD. The general process of using the mobile app is as follows: 1. Download the RAEGuard app from the Google Play or Apple Store. Install and start the app application. -
Page 31: Safety Guidelines
Ensure that only authorized and reliable personnel who are subject to appropriate training have access to the equipment. The installation of RAEGuard ESGD must strictly comply with local applicable standards. Instrument operation must be carried out by professionally trained personnel. -
Page 33: Appendix
Appendix A. Detector Parameters User Selectable Accuracy User Selectable Default Response Time Default Range Calibration Gas Resolution (whichever is greater of the reading Gas Type Range Calibration Point t90(s) Range and the percentage of the gas used) Room temp. 士 3 %LEL(0~50 %LEL) 士... - Page 34 Detector Parameters Measurement is based on the supply of gas at a rate of 500 ml/min using a calibration adapter. Response time (T90) may increase when operating at lower temperatures. CO Cross Sensitivity Table (from sensor datasheet） ： Gas Type Concentration（ppm）...
- Page 35 Safety Guidelines Note Performance data is based on the following conditions: The relative humidity of the test gas is 50%. The performance values given are valid in the range of 10% to 90% relative humidity. Measurements are performed using a test unit calibrated at 50% of full scale. Measurement is based on the supply of gas at a rate of 500 ml/min using a calibration adapter.
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Page 37: Troubleshooting
Troubleshooting Appendix B. Troubleshooting B.1 Warning Description Troubleshooting Red light is flickering (0.5HZ) Concentration exceeds the threshold Ventilation, evacuation Red light is flickering (0.5HZ) Concentration out of the range Ventilation, evacuation B.2 Fault Code Description Troubleshooting Warning: BLE module is not installed Check whether the BLE module is welded Warning: BLE module initialization failed Check whether the BLE module works properly... -
Page 38: Warranty
This warranty does not apply to sensors or components bound by separate warranty terms, nor does it apply to any third-party cables and components. In no event shall Honeywell be liable for damage or injury of any nature or type arising from the improper handling or use of this equipment. -
Page 39: Safety Information For Wireless Devices
Safety Information for Wireless Devices Appendix D. Safety Information for Wireless Devices D.1 FCC Compliance The device complies with Part 15 of the FCC Rules. Operations are limited by the following two conditions: (1) the device must not cause harmful interference, and (2) the device must be subject to any interference received, including interference that may cause poor operation. - Page 40 20 cm or more from the human body. D.2 RED Compliance Hereby, Honeywell Analytics Asia Pacific Co., Ltd. declares that this gas detector RAEGUARD ESGD complies with the basic requirements of Directive 2014/53/EU and other relevant provisions.
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Page 41: Certification
Certification Appendix E. Certification Electromagnetic Compatibility • EN 50270:2015 Electrical Safety • IEC/EN 61010-1 Wireless Related • RED • FCC • BT SIG Enclosure Protection • IP65 Gas Performance • UL 2075 (Certificate to be issued in Q2 2025) -
Page 42: Modbus Register
Appendix F. Modbus Register The Modbus version of RAEGUARD ESGD allows interaction with gas detectors through Modbus RTUs on the RS-485 physical layer. The Modbus interface provides a way to monitor and inquire detectors, and the alarm can be also reset remotely. Optional baud rate: 9600, 19200 (default), 38400, data format (8N1), slave address range (1~247), default address 0x01. - Page 43 length Information Description Notes addr 0x0101 System run mode & High byte-system run mode; final status 0. measure mode; 1. inhibit mode; 2. startup mode; low byte-system run final status in measure mode; 0. normal; 1. warning; 2. fault; 3. twa; 4.
- Page 44 Contact Information bit2-warning bit3-fault bit4-safety_fault (NA.) bit5-twa bit6-stel bit7-low bit8-high bit9-over bit10-low_latch bit11-high_latch bit12-disable bit13-comm error others-reserved; 0x010c Slave2 reading Same as slave1 0x010e Slave2 overall status Same as slave1 0x0110 Slave3 reading Same as slave1 0x0112 Slave3 overall status Same as slave1 0x0114 Slave4 reading...
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Page 45: Contact Information
Shanghai, China, Zip: 201203 Tel: 400-639-6841 Email: ContactIA@honeywell.com Honeywell Sensing & Control (China) Co., Ltd. Address: No. 1668, Tianyin Road, Jiangning District, Nanjing, Jiangsu Province, China Zip: 211100 Tel: +86 025-51832222 Copyright © 2024 Honeywell Co., Ltd. All rights reserved.
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