Siemens LMV5 Series Basic Documentation page 184

Burner control with integrated fuel / air ratio control, burner control with load control and oxygen trim control for forced-draft burners
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LMV51... systems
In addition with
LMV52... systems
Correct parameterization
of the system
184/278
Siemens Building Technologies
HVAC Products
12 Duties of the authorized inspector
Prior to approval, the manufacturer must state the assigned DIN registration number
and product ID number confirming that the LMV5... burner management system
complies with the type-tested system.
Also, only the components specified for use with the LMV5... system (AZL5...,
actuating devices, flame detectors, transformer and CAN bus cable) may be used and,
in addition with the LMV52..., the O
operation, we recommend to use the AGG5.310 accessory set for acquiring the fan
speed.
Flame detectors QRB...
Flame detectors...
Actuators SQM4...
Operating and display unit AZL5...
Transformer AGG5...
CAN bus connecting cable AGG5.63X
Accessory set AGG5.310 for acquiring
the fan speed
(recommended, if required)
Residual oxygen measuring
module PLL52...
Oxygen sensor QGO20...
Flue gas collector AGO20...
Accessory set AGG5.310 for
acquiring the fan speed
(recommended)
The mechanical links between the actuators and the fuel and air actuating devices and
any other actuating devices used must be rigid.
In addition, following must be checked:
The parameterized values and setting values (e.g. curve characteristics) that define the
fuel / air ratio control system and, if used O
individual responsible for plant / the heating engineer after the plant is installed and
commissioned. These data can be printed out with the help of the ACS450 PC
software, for example, or they must be put down in writing. These documents must be
kept in a safe place and are to be checked by the inspector.
On the OEM access level of the LMV5... system, it is possible to make parameter
settings that differ from application standards. For this reason, it is to be checked
whether parameterization is in compliance with the relevant application standards (e.g.
EN 298, EN 230, EN 676, EN 267, etc.) or whether the respective plant can be
approved on an "individual basis".
Basic Documentation LMV51...
12 Duties of the authorized inspector
module and the O
sensor. In the case of VSD
2
2
refer to Data Sheet CC1N7714
refer to Data Sheet CC1N7719
refer to Data Sheet CC1N7814
refer to User Documentation CC1A7550
refer to Basic Documentation CC1P7550
refer to Basic Documentation CC1P7550
refer to Basic Documentation CC1P7550
refer to Basic Documentation CC1P7550
refer to Data Sheet CC1N7842
refer to Data Sheet CC1N7842
refer to Basic Documentation CC1P7550
trim control must be documented by the
2
CC1P7550en
01.10.2003

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