CRS 40 V2
Installation, operation and service manual
M2019/02a
2. S
AFETY
2.1. S
AFETY
NOTICE
This manual contains information important for proper and safe use of this equipment.
Read the manual carefully before you start working with the equipment. Above all, pay attention to the safety
precautions mentioned in the manual. The manufacturer holds no responsibility for any damage caused by
using the product in contradiction herewith.
2.2. R
EQUIREMENTS
FOR
WORKERS
PERFORMING
INSTALLATION
,
MAINTENANCE
AND
OPERATION
OF
THE
SYSTEM
When working with the equipment, it must be discerned between the staff assigned to work directly with the
device, either during assembly, installation or service, and between staff that only processes data from the
device and accessing them via a remote connection. Before plugging in the charging cord to microprocessor,
make sure to plug in backup battery first.
2.2.1. Personnel involved with installation and maintenance
During installation and maintenance of equipment, the workers come into contact with electrical
equipment with voltages up to 230 V. Connecting to the electrical circuit or maintenance work may
only be performed by a qualified electrician in accordance with § 6 of Decree no. 50/1978 (CR), or
with relevant legislative in the respective country.
Installed elements are radio equipment in an industrial 868 MHz band. Staff should be familiar with the
legislative and practical use of this band. Also, they should have at least basic understanding of the
functioning of wireless devices.
Personnel performing the installation must be trained by the manufacturer in the installation and placement
of elements of the central reading system CRS 40.
Staff must have a basic PC skills (setting IP addresses, work with Internet browsers) and familiar with the
functioning of the Internet (IP addressing system, the operating principle of the private network connection
settings via Ethernet, Wi-Fi, GSM / GPRS).
2.2.2. Operation of equipment
The operator is a person who processes the data and accesses the device from a remote computer over the
Internet. Maintenance of equipment contributes significantly to the correct settings of the device, which is
essential for trouble-free operation and proper collection and interpretation of data.
The operator must be able to work with the PC at least at the ordinary user level. Workers performing
computer settings for working with distant reading network should also be familiar with the functioning of the
Internet (IP addressing system, the operating principle of private networks, work with e-mail).
Operators should be trained in working with the system of central readings CRS 40.
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