CMi6140
User’s Manual English
CMi6140
User’s Manual English
page | 7 (38)
[2022-09]
V1.2
4 Introduction
4.1
Purpose
This chapter provides a general description of CMi6140. In the next-coming sections you will learn more
about possible applications for the product and how CMi6140 can be combined
with other products to
build versatile solutions.
4.2
Application description
CMi6140 is a cost-effective NB-IoT meter connectivity module, which is mounted inside a Kamstrup
MC403, MC603, MC803 heat/cold meter and calculator. As soon as the device has been mounted and
deployed, it will start to deliver meter data to a receiving system via the NB-IoT (LPWAN) network. The
product is ideal for applications where long range and high energy-efficiency are required and a lower
bandwidth is not a concern.
4.3
Product features
Key features of CMi6140 include:
•
IoT-ready
As soon as the meter connectivity module has been mounted and started up, it will automatically
initiate transmission of meter data without any manual steps needed. The CMi6140 is prepared
for seamless integration with all leading IoT platforms.
•
Battery or mains supply operated
CMi6140 has several options for power supply. It can be battery operated for up to 10 years with
daily transmission of meter data.
•
One-Touch Commissioning
The product uses the Elvaco One-Touch Commissioning (OTC) to configure and deploy products
quickly and securely. Using the Elvaco OTC App, simply enter your desired settings and place
your mobile phone on the Kamstrup MC403, MC603, MC803 meter. New settings will be applied
instantaneously via NFC.
•
Flexible message scheme
CMi6140 has different message formats to choose from, which makes it easy to setup the device
for your specific project.
4.4
Compatibility
CMi6140 is compatible with Kamstrup MC403, MC603, MC803. The power supply must be one of
Kamstrup high power (230VAC or 24VAC/DC) or Kamstrup IoT-battery (D-, or C-cell).
