daviteq WSSFC-G4F-NH3-8-01 User Manual

Sigfox-ready ammonia toilet sensor

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USER GUIDE FOR SIGFOX-READY

AMMONIA TOILET SENSOR WSSFC-

G4F-NH3

WSSFC-G4F-NH3-MN-EN-01

This document is applied for the following products

SKU

WSSFC-G4F-NH3

WSSFC-G4F-NH3-8-01

Item Code

WSSFC-G4F-NH3-9-01

0. Configuration Check List

STEP 1: Select RC

1. Select RC zone

STEP 2: Check ID and PAC

Use Modbus Configuration Cable to read the ID and PAC values

HW Ver.

1.1

SIGFOX AMMONIA TOILET SENSOR, INTERNAL ANTENNA, TYPE AA BATTERY 3.6VDC, IP67, RC1

zone

SIGFOX AMMONIA TOILET SENSOR, INTERNAL ANTENNA, TYPE AA BATTERY 3.6VDC, IP67, RC2-

RC4 zones

RC zones selection 1, 2, 4,... is RCZ1, RCZ2, RCZ4,... (refer to

Refer to register address 8 and 10 (DEC)

FW Ver.

1.0

DEC-2021

section

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Summary of Contents for daviteq WSSFC-G4F-NH3-8-01

Page 1 This document is applied for the following products WSSFC-G4F-NH3 HW Ver. FW Ver. SIGFOX AMMONIA TOILET SENSOR, INTERNAL ANTENNA, TYPE AA BATTERY 3.6VDC, IP67, RC1 WSSFC-G4F-NH3-8-01 zone Item Code SIGFOX AMMONIA TOILET SENSOR, INTERNAL ANTENNA, TYPE AA BATTERY 3.6VDC, IP67, RC2- WSSFC-G4F-NH3-9-01 RC4 zones 0.
Page 2: Specification
STEP 3: Configure the sensor's operating parameters Configure parameters like cycle send data, alarm, a, b,... Refer to the configuration section 6 STEP 4: Add device to Backend Sigfox refer to section 6.2 for details STEP 5: Installation refer to section 8 for details 1.
Page 3 Measuring range for NH3 0..100 ppm Max detecting concentration 200 ppm Repeatability / Resolution / Stability per month < 10% of Reading value / 1 ppm / < 2% of Reading value Zero stability +/- 2 ppm Working atmospheric pressure 101.3 Kpa +/- 10% Sensor life >...
Page 4: Scope Of Delivery
5. Scope of delivery Wireless ultrasonic level sensor Magnet key Screws 6. Operation Principle Upon power on, the Sigfox node has 60 seconds to wait for off-line configuration (via cable with ModbusRTU protocol)
Page 5 After 1 minute 30 seconds later the device will send the first data packet and at the same time wait for the downlink packet from the Base Station. Then during the operation, there are 03 cases of sending data to base station: 1.
Page 6 6.1 RC technical details The RF transmit power will be automatically set as the max value as allowed by the Zone. Sigfox Radio Configuration (RC) defines the radio parameters in which the device shall operate: Sigfox operating frequencies, output power, spectrum access mechanism, throughput, coexistence with other radio technologies, etc. Each radio configuration includes 4 uplink classes: 0u, 1u, 2u, and 3u.
Page 7 6.2 Add a device to the Backend Sigfox Step 1: Log in to the sigfox backend website Step 2: Click on Device Step 3: Click New → Select a group Step 4: Fill in the required information...
Page 8 Note: Some of our products may not have end product certification in time, to add the product to Backend Sigfox please follow the steps below. Click on the text as shown below Check the box as shown below to register as a prototype...
Page 9 6.3 Device behavior & Firmware Specification of NH3 Sensor sections 6.5 Please read to 6.8 carefully for a better understanding of the configuration 6.3.1 Heartbeat feature 6.3.1.1 Parameters HEARTBEAT_PERIOD 6.3.1.2 Payload fields EVENT_TYPE HW_VERSION FW_VERSION LATEST_SIGFOX_DOWNLINK 6.3.1.3 Description HEARTBEAT event is prepared every HEARTBEAT_PERIOD. When the uplink message of the HEARTBEAT event is prepared, the latest valid configuration that the device has received is provided through the LATEST_SIGFOX_DOWNLINK field.
Page 10 6.3.1.5 Flowchart 6.3.2 Parameters update feature 6.3.2.1 Payload fields EVENT_TYPE LATEST_SIGFOX_DOWNLINK 6.3.2.2 Description When the appropriate action is done by the user on the Reed Switch 2, a PARAMETERS_UPDATE event is generated. When the uplink message of the PARAMETERS_UPDATE event is prepared, the latest valid configuration that the device has received is provided through the LATEST_SIGFOX_DOWNLINK field.
Page 11 6.3.2.4 Flowchart 6.3.3 NH3 feature 6.3.3.1 Parameters (DLK) For NH3 measurement NH3_ENABLE NH3_MEASURE_PERIOD For NH3 message feature NH3_EVENT_ENABLE NH3_EVENT_PERIOD For ALERT feature NH3_ALERT_ENABLE NH3_ALERT1_MAX_THRESHOLD NH3_ALERT2_MAX_THRESHOLD For BLE advertizing ALERT_FLAG_reset BLE_RF_OUTPUT_POWER...
Page 12 6.3.3.2 Payload fields EVENT_ID … 6.3.3.3 Description NH3 SENSING and EVENT The NH3 sensing is enabled thanks to the NH3_ENABLE flag. The NH3 event is enabled thanks to the NH3_EVENT_ENABLE flag. New NH3 values are taken every NH3_MEASURE_PERIOD. NH3 event is prepared every NH3_EVENT_PERIOD. Before sending the event, all statistics (minimum, average and maximum for NH3 levels) are computed since the last NH3 event.
Page 13 Sigfox Alert mode If the message counter reaches a value above the maximum possible tentative field value (255) in the NH3_ALERT message, the tentative value should be kept at the maximum (255).
Page 14 6.4 Light and sound indicator The light indicator is always in RF listening mode and searching for a beacon signal from the sensor it is attached to. The indicator device will be able to identify the beacon signal transmitted by the NH3 sensor it is attached to and only consider the beacon signal from that specific sensor.
Page 15 Signal received « OK »: Signal received « ALERT 1 »:...
Page 16 Signal received « ALERT 2 »: 6.5 Event ID Event Type EVENT_ID COLOR bits START_UP WHITE HEARTBEAT GREEN PARAMETERS_UPDATE PURPLE NH3_FORCE_DATA SKY BLUE SKY BLUE NH3_ALERT...
Page 17: Configuration Parameters
Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used 6.6 Configuration Parameters Length Category Parameter Description Possible values Default value (in bits) Flag to enable/disable 0b0 = false, LEDs are LED and Buzzer DEVICE LED_BUZZER_ENABLE...
Page 18 0b0 = false, NH3 event is disabled NH3_EVENT_ENABLE Enable NH3 event 0b1 = true 0b1 = true, NH3 event is enabled 0b000 = every 10min 0b001 = every Interval of time 30min between two 0b010 = every 1h NH3_EVENT_PERIOD 0b010 = every 1h consecutive NH3 0b011 = every 2h events...
Page 19 8-bit unsigned integer Formula: 8- bit_Alert_duration = real_TempAlert_duration_in_hours Range: 0 to 255 hours TIME ALERT_DURATION Alert duration in hours Accuracy: 1 hour Example: 0b00100000 = 0x20 = 32 => 32 hours 8-bit unsigned integer Formula: (8-bit_Tentativve +1)= real_tentative # Range: 1 to 256 Tentative TENTATIVE Tentative number...
Page 20 bits HW_NH3_ERROR Payload data EVENT_ID format zeros HW_NH3_ERROR EXTREME_NH3 ALERT_ Event Type EVENT_ID RESERVED ALERT_TYPE TENTATIVE DURATION bits HW_NH3_ERROR Payload data ALERT_ EVENT_ID ALERT_TYPE TENTATIVE format DURATION NH3_ALERT zeros 6.7.3 Sigfox Downlink Frame Format. The Sigfox node is only able to receive max 04 downlinks a day, each downlink will be waiting in every 06 hours. User can set the down link data in Sigfox back-end system in advance, whenever the Sigfox node connected to base stations and with downlink waiting is enable at that time (one time in 6 hours), the downlink data will be loaded to Sigfox node.
Page 21: Data Table
Downlink type= 0b0101 7. Modbus Memmap 7.1 Data table Modbus Modbus Description Function # of Register Register Range Default Format Property Comment Code Registers (Decimal) (Hex) firmware string Read version hardware string Read version device ID Read Product ID device PAC Read Product PAC SENSOR_TYPE...
Page 22: Offline Configuration
TX_POWER Read / RF Tx int16 Write power Constant a CONSTANT_A Read / for scaling float Write measured value Constant b CONSTANT_B Read / for scaling float Write measured value High cut Read / value for HIGH_CUT 1E+09 float Write calculated value Low cut...
Page 23 Step 1: Install the Modbus Configurator Software in the link below https://filerun.daviteq.com/wl/?id=yDOjE5d6kqFlGNVVlMdFg19Aad6aw0Hs How to use the Modbus configuration software Step 2: Plug the configuration cable to Computer via USB port; Step 3: Open the housing; Step 4: Plug the connector to the configuration port;...
Page 24: Installation
Step 5: Import the configuration file by importing the csv file: Go to MENU: FILE / Import New / => select the file with name NH3 Sensor-2021.10.30-Template-V1.2.csv ( in the link below ). Then click Connect; CONFIGURATION TEMPLATE FILE FOR WSSFC-G4F-NH3 9.
Page 25: Battery Installation
9.2 Mounting Installation method: Mount to the wall or ceiling 9.3 Battery installation...
Page 26 Steps for battery installation: Step 1: Open the cover by using flat head screwdriver Step 2: Insert 02 x AA 1.5VDC battery, please take note the poles of the battery ATTENTION: REVERSED POLARITY OF BATTERIES IN 10 SECONDS CAN DAMAGE THE SENSOR CIRCUIT!!!
Page 27: Troubleshooting
Step 3: Reinstall the bottom housing, please take note slot of the housing 10. Troubleshooting Phenomena Reason Solutions Check that the battery is No power supply or battery empty or not installed Node does not send RF to base ran out correctly station periodically, LED does not Configuration sending...
Page 28: Support Contacts
Daviteq Technologies Inc No.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam. Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Revision #14 Created Tue, Nov 23, 2021 6:54 AM by Kiệt Anh Nguyễn Updated Mon, Jul 4, 2022 2:44 AM by Kiệt Anh Nguyễn...

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daviteq WSSFC-G4F-NH3-8-01 User Manual

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