Frequently Asked Questions
Why iot with CRDM
Low consumption product
We are specialized in very low consumption thanks to our latest generation components.
Last generation component
Last generation low consumption component
Component that withstands high temperatures
Component studied for operation at constant high temperature
Long battery life
Battery can last several years depending on shipment
Multi-protocol
Our radios can communicate under different European radio protocols, OMS, Lorawan, SIGfox etc..
Associated sensor number
We know how to associate several sensors per module, which allows product optimization
Production capacity and flexibility
Our 3 production sites can adapt volumes from a few pieces to several thousand
Product quality
All production sites are ISO 9001 certified
Product with high encryption capability
Our product can support encryption keys (multiple or not according to the European standards in force)
Why a BigData Manager with CRDM
a global experience
For several years we have been managing several million data in our database with filters and sorting optimized according to customers
BigData expertise
The volumes of several million data and hundreds of thousands daily obliges us to strict rules such as duplication, monitoring of incidents etc.
data volume
several hundreds of thousands of data per day across Europe
management of numerous data by numerous products
Our referencing makes it possible to manage multiple sensors which return many different information
mix sources of supply
Our different production sites allow us to have several sources of components
CRDM's national and international communication solutions
Different means of data communication
Our own SIM APN B to B network allows us to communicate throughout Europe with continuous monitoring and fixed prices
ultra secure
Our private apn, our secure servers and our strong level of encryption plus our behavioral AI allow us to secure the entire line of communication
communication rate according to the data used
Our customers have the advantage of having fixed prices and therefore avoid supprises even in the event of an important shipment.
Why choose CRDM in harsh environment or critical environment specialty
Deep reeding specialist
We have been chosen by large cities and companies for the mechanical resistance and performance of our products, which can be in direct sunlight for several hours and operate normally despite temperatures above 70°C.
humidity and heat
Our IP68 waterproof boxes can be positioned outdoors both at -20C° and at + 70C°
underground environment
Our quality of our RF stages allow us to pass through many obstacles, our antenna design too
outdoor environment (high exposure)
Resistant to UV, rain, snow
Made-to-measure its advantages and disadvantages
adaptability of the response to the customer
Like a peltier effect gateway that feeds itself according to outside temperatures