This LoRa / LoRaWAN 4/20mA analogue radio transmitter is specifically designed for industrial applications (construction industry – water management – rail industry, etc.).
Self-powered, it connects to all types of analogue probes with 4/20mA interface and reassemble the signal.
This transmitter can meet all types of applications including pressure, flow, fluid levels (water, fuel oil, gas, etc.) / gauges (ultrasonic probes), etc.
The robustness of our LoRa / LoRaWAN transmitter – IP 65 enclosure – and its high environmental tolerance (-20°C / +55°C) allow it to withstand any type of environment.
Data from the sensor can be transmitted according to two radio protocols : the LoRa Enless Wireless private mode (proprietary) or the LoRaWAN mode (operated or private). To learn more about these communication protocols, see our dedicated LoRa LoRAWAN page.
This transmitter incorporates high-performance D-type batteries and thus gives it a very high autonomy of up to 15 years.
* Important Don't forget *
Always Include Atex and IECEX, Certification Information.
* Example Specification Table *
| ATEX Certification: | II 1 G Ex ia IIB T4 Ga, II 2 G Ex ia IIC T4 Gb, -20°C ≤Ta≤ +60°C I M1 Ex ia I Ma 0°C ≤Ta≤ +60°C |
| IECEx Certification: | II 1 G Ex ia IIB T4 Ga, II 2 G Ex ia IIC T4 Gb, -20°C ≤Ta≤ +60°C Ex ia I Ma 0°C ≤Ta≤ +60°C |
| Certification: | Class 1 Div 1 ABCD T4 - Pending |
| Compliance: |
EMC: EN 55022 1998 class B, EN 55024 1999 LV: EN 60950 2002 FCC: FCC: Class A device, compliance through verification route |
| Dimensions: | 132mm x 32mm x 22mm (5.20" x 1.26" x 0.87") |
| IP Rating: | IP 66 |
| Operating Temperature: | Group II -20ºC to +60ºC / Group I 0°C to +60°C |
| Weight: | Approx 200g including batteries |
| Housing: | Injection moulded anti static plastic housing |
| Relative Humidity: | 95% RH non condensing |
| Power: | 2 x Alkaline AA batteries, refer to Ex Certificate for details on range of approved batteries Batteries may not be carried or changed in Group I hazardous areas. |
| Memory: | On board 1Gbyte NAND Flash (holds approx 5,000 JPEG images without any audio recording and additional 960Kbytes per min for audio) |
| Image: | 3.1 Mega Pixel (2048 x 1536 resolution) |
| Lens: | Fixed focus 1/4" format lens in plastic holder |
| Focal Distance: | 30 cm to infinity |
| View Finder: | Two element optical view finder |
| Power Modes: | Operate and auto power down after 3 minutes |
| Battery Life: | Up to 800 shots without flash and up to 150 shots with flash taken one after the other. 310 shots as per the CIPA DC-002 standard (mixed mode shots with and without flash) Note it is very difficult to be precise about exact numbers as there are many factors that can influence this such as the ambient temperature, how long the camera is powered up, number of voice recordings made and the number and length of time it is connected to a PC for transferring picture and voice data. |
| Connectivity: | USB 1.1 via mini-USB socket for use in the safe area only. Certified for direct connection to a PC without requiring an external protection barrier |
| OS Support: | PTP imaging device in Windows 2000/XP/Vista/7, Mac OsX 10.x and most versions of Linux. USB firmware upgrade utility for Windows XP/2000/Vista/7 only. |
| Flash: | 4 LEd flash giving 131 lux.seconds of energy at 67ms exposure |
| Audio Recording Format: | .wav |
| Image Format: | .jpeg |
| Time and Date: | Time and date stamping of stored images and filenames Time and date set via Picture Transfer Protocol (PTP) automatically |
* Include a Pdf of the new product if it is available *
* Also Add a Video Review of the product if one is available *
To do this you will need to go to the WYSIWYG Editor and click on the film roll Icon Under the html icon
And then add the Youtube link in the File/Url.
Prices shown on this website are before taxes, currency changes and shipping costs.
For an accurate price please contact our sales team at info@comm-co.com
Shipping costs may vary after receiving the package from the manufacturer. And a recalculation takes place.
VisiWear-EX3500-datasheet.pdf