USER MANUAL :
DOCUMENT NAME
1
CDS551 CIRRUS MODBUS LOGGER
1.1
Introduction
The Cirrus Modbus logger is a robust, sophisticated
making it ideal for a large number of measurement applications
Communication to your own server and database can be achieved
on these servers is supplied free of charge.
setup without the need for a complicated se
supplied free of charge to allow clients to manage their own networks and data. There are no monthly charges for
collecting and hosting data as the client can provide this service themselves
1.2
Features
Uses GPRS/EDGE/LTE/4G technology.
world will soon no longer be supporting older GPRS/3G technologies, rendering these legacy dataloggers obsolete.
This has already started happening in many countries around the world.
Bluetooth interface - setup and manual data
the need for cables that invariable fail during continuous use.
Optional external power operation
Uses standard off-the-shelf alkaline batteries. This logger uses
excess of 5 years under normal usage. Many other loggers use
obtain. Other problems involving lithium batteries are the restrictions when shipping using airfreight. All
batteries need to be shipped as hazardous cargo that is becoming increasingly difficult to achieve as many airlines
are no longer allowing these batteries on their aircraft.
Onboard Modbus/RS485 interface. The Modbus/RS485 interface can be used
sensing equipment. This port is also well protected against large voltage transients.
Isolated 4-20mA interface. Used for any sensing device with a 4
MANUAL : CDS551 CIRRUS MODBUS LOGGER
NAME
CLASSIFICATION
DATE
PAGE
LOGGER
logger is a robust, sophisticated LTE/4G GSM logger/controller with a wide range of input capabilities,
measurement applications.
and database can be achieved via the internet or a private APN.
servers is supplied free of charge. The Cirrus Modbus Logger has been designed to allow for easy installation and
setup without the need for a complicated server infrastructure. Setup and management software (CloudWorks) is
allow clients to manage their own networks and data. There are no monthly charges for
collecting and hosting data as the client can provide this service themselves.
GPRS/EDGE/LTE/4G technology. 4G has become essential as many cellular network providers around the
world will soon no longer be supporting older GPRS/3G technologies, rendering these legacy dataloggers obsolete.
This has already started happening in many countries around the world.
setup and manual data collection can be achieved through the Bluetooth interface negating
the need for cables that invariable fail during continuous use.
with battery failover.
lkaline batteries. This logger uses 3x standard D Cell alkaline batteries that
excess of 5 years under normal usage. Many other loggers use lithium batteries that are expensive and difficult to
ithium batteries are the restrictions when shipping using airfreight. All
batteries need to be shipped as hazardous cargo that is becoming increasingly difficult to achieve as many airlines
are no longer allowing these batteries on their aircraft.
Modbus/RS485 interface. The Modbus/RS485 interface can be used on a large number applications or
sensing equipment. This port is also well protected against large voltage transients.
20mA interface. Used for any sensing device with a 4-20mA output.
PAGE
GSM logger/controller with a wide range of input capabilities,
the internet or a private APN. The software running
Logger has been designed to allow for easy installation and
anagement software (CloudWorks) is also
allow clients to manage their own networks and data. There are no monthly charges for
network providers around the
world will soon no longer be supporting older GPRS/3G technologies, rendering these legacy dataloggers obsolete.
collection can be achieved through the Bluetooth interface negating
3x standard D Cell alkaline batteries that can last in
ithium batteries that are expensive and difficult to
ithium batteries are the restrictions when shipping using airfreight. All lithium
batteries need to be shipped as hazardous cargo that is becoming increasingly difficult to achieve as many airlines
n a large number applications or
