WxS8800-21E0J7
LoRaWAN NDIR CO2 Gas Smart Sensor & RTU 2-in-1 Terminal
Product Highlights
v LoRaWAN NDIR CO2 Gas Smart Sensor & RTU 2-in-1 Terminal
v 2-in-1 smart sensor(s) and RTU terminal product
v Optional DC 5V power supply
v Optional Battery power supply (ER34615H 19,000mAh/ER34615M 13,500mAh)
v CO2 concentration can be monitored (0-2,000ppm), with high sensitivity, high resolution and fast response time
v Expandable with additional Polysense PSS sensors
v Expandable with 2 of 14 types PSS gas sensors with aluminum Sleeve enclosure
v Up to 8 working simultaneously including sensors and controllers; Customization needed if more than 8 working at the same time
v RTU controlling signal and interfaces OD/PWR triggered by sensor(s) data or OTA command for solenoid valve or other devices
v Optional (Public/Private) IoT cloud platform PolySuite iView and LoRaWAN network iServer
v LoRaWAN Compliance
Products includes following parts:
v WxS8800 LoRa Smart IoT and RTU 2-in-1 Terminal
v ENC-102003 WxS Series 4.0 High Poromeric Enclosure(φ145x90x70mm)
v PSS-21E0J7 NDIRCO2 Gas Sensor (Range:0-2,000PPM, Resolution:1PPM),LP 3.3V
Configuration Tool
v iEdge4.0 WxS IoT Terminal products can be configured with PolySuite software-visual based Configuration Tool or CLI interface command or OTA via IoT platform, such as PolySuite PaaS platform iView.
v Download link https://ota.polysense.online/wincc/ConfigurationTool.rar
Product Image
v The shell is WxS Series 4.0 High Poromeric Enclosure(φ145x90x70mm), as shown in the figure below
v The sensor is externally connected. See the following document PSS-21E0J7 for the sensor picture
WxS8800
LoRaWAN Smart IoT and RTU 2-in-1 Terminal
Related Products
Product . Interf. Descriptions |
WxS8800 11MPI+RS485+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx00, PSB-BD01, & Enclosure)
WxS8801 RS485+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx01, PSB-BD01, & Enclosure)
WxS8802 0-20mA*1+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx02, PSB-BD01, & Enclosure)
WxS8803 0-20mA*4+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx03, PSB-BD01, & Enclosure)
WxS8804 0-3.3V*2+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx04, PSB-BD01, & Enclosure)
WxS8805 0-3.3V*4+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx05, PSB-BD01, & Enclosure)
WxS8806 0-10V*2+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx06, PSB-BD01, & Enclosure)
WxS8807 0-10V*4+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx07, PSB-BD01, & Enclosure)
WxS8808 PT100*1+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx08, PSB-BD01, & Enclosure)
WxS8809 PT100*5+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx09, PSB-BD01, & Enclosure)
WxS880A Switch*1+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx0A, PSB-BD01, & Enclosure)
WxS880B Switch*5+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx0B, PSB-BD01, & Enclosure)
WxS880C Unibus*1+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx0C, PSB-BD01, & Enclosure)
WxS880D Unibus*18+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx0D, PSB-BD01, & Enclosure)
WxS880E IIC*1+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx0E, PSB-BD01, & Enclosure)
WxS880F SPI*1+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx0F, PSB-BD01, & Enclosure)
WxS880G Uart*2+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx0G, PSB-BD01, & Enclosure)
WxS880H Uart*3+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx0H, PSB-BD01, & Enclosure)
WxS880J Uart*1+RS485+OD*2+PWR*2 LoRa Smart IoT and RTU 2-in-1 Terminal (Inc. WxS88xx, PSM-xx0J, PSB-BD01, & Enclosure)
WxS8850 Ai/Ao/Di/Pi/Ro/IIC/SPI/Ci + RS232/485/Ro/RJ45 LoRaWAN Smart RTU
Product Highlights
v Interfaces supported:
o MPI:(AIN(0-20mA)*2, PT100*1, VIN(0-10V/0-3.3V)*2, Switch*1 ,Unibus*1, IIC *1，SPI*1, Uart(3.3V TTL)*2), RS485*1
o RTU interfaces
§ OD*2 output for external devices controlling
§ PWR*2 output for external devices/sensors power supply or customization usage
v 2-in-1 DC(5V/12V)+Battery(3.6V Li-SOCl2 ER34615H/M) Power Supply, DC in priority
v Up to 8 working simultaneously including sensors and controllers; Customization needed if more than 8 working at the same time
v Built-in sensor options including:
o PSS-403011 IIC Temperature and Humidity Sensor (Indoor)
o PSS-403012 RS485 Temperature and Humidity Sensor (Indoor)
o PSS-403013 IIC Temperature and Humidity Sensor (IP67,Outdoor)
o PSS-403014 RS485 Temperature and Humidity Sensor (IP67,Outdoor)
o PSS-403021 IIC Temperature+Humidity+Barometric Pressure Sensor(Indoor)
o PSS-403022 RS485 Temperature+Humidity+Barometric Pressure Sensor(Indoor)
o PSS-403031 IIC Temperature+Humidity+Barometric Pressure+Light Sensor(Indoor)
o PSS-403032 RS485 Temperature+Humidity+Barometric Pressure+Light Sensor(Indoor)
o PSS-423011 Uart AQI(PM2.5/10, SO2,NO2, O3, CO,Temp,Humidity) PPM Level Sensors
o PSS-423031 Uart IAQ(PM2.5/10, CO2, HCHO, Temp,Humidity) Sensors
o PSS-423041 Uart IAQ(PM2.5/10, CO2, TVOC, Temp,Humidity) Sensors
o PSS-423051 Uart IAQ(PM2.5/10, CO2, HCHO, TVOC,Temp,Humidity)Sensors
o PSS-318711 Uart GPS/Beidou Positioning Sensor
o PSS-318712 RS485 GPS/Beidou Positioning Sensor
o PSS-319311 0-3.3V Tilt / Inclination Sensor (SHM- Structure Health Monitoring)
o PSS-333051 0-3.3V PIR Sensor (3-4 Meters)
o PSS-333052 0-3.3V PIR Sensor (up to 20 Meters)
o PSS-334061 0-3.3V UV Sensor (Range:0-15 grade, outdoor)
o PSS-355051 Switch Uni-Call Button & Controller
o PSS-362011 Uart Sound/Noise Sensor (30~130dB range, Indoor)
o All Gas Sensors with Product No. PSS-21xxxx
v Support 1-8 enclosure externally connected sensors
o All enclosure external PSS sensors w/o separate power supply
v RTU OD & PWR(PWM) output control interfaces
o OD output control interface for controlling external devices such as electric relay,AC contactor, beeper, draught fan, lamps and lantern etc.
o PWR*2 output, one default for external devices/sensors power supply voltage output, one with 3.3V voltage; or customization usage,such as for PWM port
o PWR port signal can be used as PWM output to control stepper moter or lamp
o Sensor(s) data or OTA Command triggered OD/PWR controlling signal & interfaces
v Power supply options:
o PSB-BT01 WxS Terminal Battery Power (3.6VDC Output) (3.6V Li-SOCl2 ER34615H/M)
o PSB-BT02 WxS Terminal Battery Power Board (3/5/9/12VDC Output) (3.6V Li-SOCl2 ER34615H/M)
o PSB-DC01 WxS Terminal DC Power Board (Inc. PSP-DC012V)
o PSB-BD01 WxS Terminal Battery (3.6V Li-SOCl2 ER34615H/M) & DC Power Board(Inc. PSP-DC012V)
o Battery capacity ER34615H: 19000mAh/ER34615M: 13500mAh
v iEdge 4.0 terminal enclosure options
o ENC-102001 WxS Series 4.0 Enclosure(φ145x90x55mm, IP67)
o ENC-102002 WxS Series 4.0 Poromeric Enclosure(φ145x90x59mm)
o ENC-102003 WxS Series 4.0 High Poromeric Enclosure(φ145x90x70mm)
v Terminal and sensor parameters configurable with Configuration Tool running on PC
o LoRaWAN ISM Global Bands Supported and SW Configurable
o LORaWAN Uplink Transmission Cycle Configurable
o Sensor Parameters Configurable
o Sessor Data Report Cycle Configurable
v FOTA (Over The Air) firmware upgrade, including to upgrade loader and application images
v OTA (Over The Air) terminal running parameters supported including output signal
v Low power consumption, years of battery operational life with 3.6V Li-SOCl2 ER34615H/M Battery with various scenarios
v Integrated internal antenna, or optional external SMA/IPEX antenna
v The transmission reaches 5km in NLoS (non-line of sight) and 18km in LoS (line of sight) environment
v LoRaWAN Compliance
Specifications
Parameters | Value |
Smart Terminal | |
Interfaces | MPI Interfaces-Any Mixture of Following: MPI:(AIN(0-20mA) *2, PT100 *1, VIN(0-10V/0-3.3V) *2, Switch *1 ,Unibus*1, IIC *1，SPI*1, Uart(3.3V TTL)*2), RS485*1 Output Control: OD*2 & PWR*2 |
Data Report | Cross-threshold report, plus periodic report (the threshold and the periodic report cycle are both user-configurable) |
Intensive data sampling and averaging | Support intensive data sampling and averaging to improve data accuracy |
Wireless | |
ISM Regional Parameters | AS923 (AS923-1, AS923-2, AS923-3, AS923-4) AU915 CN470 CN779 EU433 EU868 IN865 KR920 RU864 US915 |
Maximum Link Budget | 168dB |
Distance | Up to 5km in NLOS; up to 18km in LOS |
Antenna | Integrated internal antenna or external 1/2 wavelength whip antenna (SMA) |
Mechanical | |
Dimension | 3 Enclosure options with different size WxS Series 4.0 Enclosure(φ145x90x55mm, IP67) WxS Series 4.0 Poromeric Enclosure(φ145x90x59mm) WxS Series 4.0 High Poromeric Enclosure(φ145x90x70mm) |
IP rating | IP65 & IP67 |
Operating Temperature | -40C to +85C |
Total Weight | 150 g |
Electrical | |
Supply Voltage | 3.6VDC |
Power Type | Replaceable 1 ER34615H/M 3.6V Li-SOCI2 Battery (H/M); DC 4.5V – 12V optional |
Compliance/Certification | |
| LoRaWAN 1.0.2 |
| FCC(America): 2AO7W-WXS8000, IC(Canada): 23701-WXS8000 ROHS(European Union): R2BJ180927F0664E
|
Configuration Tool
v iEdge4.0 WxS IoT Terminal products can be configured with PolySuite software-visual based Configuration Tool or CLI interface command or OTA via IoT platform, such as PolySuite PaaS platform iView.
v Download link https://ota.polysense.online/wincc/ConfigurationTool.rar
Installation Guide
v Below diagram shows the general installation guide for WxS8800, it can be installed on any flat and solid surface:
v Below is the recommendation of the self-tapping screw and its sizes:
Product Images
v WxS Series 4.0 Enclosure(φ145x90x55mm, IP67)
v WxS Series 4.0 Poromeric Enclosure(φ145x90x59mm)
v WxS Series 4.0 High Poromeric Enclosure(φ145x90x70mm)
PSS-21E0J7
CO2 Gas Sensor
Related Products
Product No. Interf. Descriptions |
PSS-21E0J7 Uart CO2 Gas Sensor (Range:0-2,000PPM, Resolution:1PPM),LP 3.3V
PSS-21E0J8 Uart CO2 Gas Sensor (Range:0-5,000PPM, Resolution:1PPM),LP 3.3V
PSS-21E0J9 Uart CO2 Gas Sensor (Range:0-10,000PPM, Resolution:1PPM),LP 3.3V
Product introduction
The PSS-21E0J7 CO2 sensor is a high-precision CO2 sensor with ultra-low power consumption (3.5MW), which is very suitable for battery powered portable instruments. Based on infrared LED, detector technology and patented optical detection cavity.
Detection principle
Non dispersive infrared (NDIR). Detection principle is a method based on gas absorption theory. When the infrared light passes through the CO2 gas to be measured, these gas molecules will absorb infrared light of a specific wavelength. By measuring the intensity of infrared light, the concentration of CO2 gas can be analyzed quickly and accurately.
Product features
v Detection item of intelligent sensor: CO2 gas
v Ultra low power 3.5MW
v Measurement range: 0 ～ 2,000PPM
v Low noise measurement (<10PPM)
v 3.3V power supply
v Peak current only 33 mA
v Temperature and humidity output optional
Product parameters
Parameters | ||
Monitoring gas | CO2 gas | |
Detection principle | Non dispersive infrared (NDIR) | |
Sampling method | Natural diffusion | |
Detection range | 0~2,000ppm | |
Accuracy | ± (50ppm+3% of reading) | |
Calibration | Auto Calibration | |
Non linear | <1% of full scale | |
Pressure influence | ± 0.13% difference per mm Hg under standard atmospheric conditions | |
Operating pressure range | 950 mbar to 1050 mbar | |
Preheating time | <10S (the first reading is 1.2 seconds) | |
Response time | 30 seconds to 3 minutes (through filtering and application configuration) Readings are refreshed twice per second | |
Input power | 3.25V ～ 5.5V (3.3V recommended) Peak current 33 mA Average current<1.5mA | |
3.5mW | ||
Interface | ||
Output signal | Default Uart, analog output (to be customized) | |
Upgrade | ||
Upgrade | Main serial port or DFOTA | |
Warranty | ||
Warranty period | 3 months (the gas sensor is a consumable, and its service life is related to the tested environmental concentration) | |
Design life | 15 years(Related to the ambient concentration tested) | |
Machinery | ||
Size | 43mm*24mm | |
Operating temperature | 0 ℃~50 ℃ (standard) -25 ℃～ 55 ℃ (wide range) | |
Operating humidity | 0～95%RH (no condensation) | |
Power | ||
Power | 3.25V ～ 5.5V (3.3V recommended) | |
Application
Suitable for building control, gardening and other occasions.
Ordering Guide
v PSS-21E0J7 sensor is a sensor only, it needs to use with WxS terminals to combine to different product series; On the basis of the combination, multiple PSS sensors can be loaded through the Multiple Purpose Interface (MPI) of the intelligent IoT terminal.
v According to the specific scenario of use case, the enclosure and antenna of intelligent IoT terminal will be replaced to ensure the product quality and performance.
v PSS sensors can be integrated with the WxS terminal via the MPI interface to form different product series.
v Example of products are as follows:
o WxS7800-21E0J7 WiFi Series CO2(0-2,000PPM) Gas Smart Sensor & RTU 2-in-1 Terminal
o WxS8800-21E0J7 LoRaWAN Series CO2(0-2,000PPM) Gas Smart Sensor & RTU 2-in-1 Terminal
o WxS9800-21E0J7 NB-IoT (China) Series CO2(0-2,000PPM) Gas Smart Sensor & RTU 2-in-1 Terminal
o WxS9900-21E0J7 NB-IoT (Global) Series CO2(0-2,000PPM) Gas Smart Sensor & RTU 2-in-1 Terminal
o WxSC800-21E0J7 LTE Cat1 Series CO2(0-2,000PPM) Gas Smart Sensor & RTU 2-in-1 Terminal
o WxSC900-21E0J7 LTE Cat1 w/GPS Series CO2(0-2,000PPM) Gas Smart Sensor & RTU 2-in-1 Terminal
o WxSD800-21E0J7 LTE Cat4 Series CO2(0-2,000PPM) Gas Smart Sensor & RTU 2-in-1 Terminal
o CxS1800-21E0J7 Ethernet (RJ45) Series CO2(0-2,000PPM) Gas Smart Sensor & RTU 2-in-1 Terminal
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