OEG SilverTec 211 211 450 User manual
Terminal blocks for thermal actuators
Art. 211 211 450 | Art. 211 211 452
OEG GmbH • Industriestraße 1 • D-31840 Hess. Oldendorf • info@oeg.net
Scope of delivery
About these instructions
Before commencing any work with the base, these instructions must be read
thoroughly and completely. The instructions must be kept and be handed over
to future users. The following symbols show:
a warning with respect an important information
to electrical voltage
Intended use
The base serves
of 10 zones (depending on the type used) for heating and cooling systems,
(depending on the type used),
a temperature limiter or dew point sensor,
dangers the manufacturer cannot be held liable for.
Safety notes
All safety notes in these instructions must be observed to avoid accidents with
personal injuries and property damage.
WARNING
Danger to life due to the electric
voltage at the base station!
activation before opening.
If necessary, these persons must be supervised by a person responsible for their
safety or receive instructions from this person on how to use this product.
if necessary.
system.
Personnel-related preconditions
The electrical installation must be carried out according to the current national
regulations as well as according to the regulations of your local electric power utility
company. These instructions require technical knowledge corresponding to an
ocially acknowledged degree in one of the following professions:
a warning with respect an important information
to electrical voltage
WARNING
Danger to life due to the electric
voltage at the base station!
Connections and indications
individual positions may be omitted.
Technical data
Pump control
Conformity
requirements from the following guidelines:
ance of which is the responsibility of the installer.
1 Pump connection
sensor
system clock
1
10
or
pending on thermostat
of base
Terminal blocks for thermal actuators
Art. 211 211 450 | Art. 211 211 452
OEG GmbH • Industriestraße 1 • D-31840 Hess. Oldendorf • info@oeg.net
Installation
corresponding dowels depending on the quality of the wall. In case of installation
Select and insert fuse (only Art. 211 211 450)
(included in the scope of
voltage sources.
The voltage used must
be marked on the
Change fuse
WARNING! Danger to life due to electrical voltage!
unintended activation before opening.
Cleaning
Electrical connection
The voltage supply of the 24 V version of the terminal block must come from a safety transformer according
to EN 61558-2-6 or, for North America, from a Class II transformer according to UL.
must be bridged (provided for at the factory). The bridge must be removed as soon as a temperature limiter is connected. The temperature limiter must
be a normally closed contact.
1
1
WARNING! Danger to life due to electrical voltage!
Dismantling
WARNING! Danger to life due to electrical voltage!
unintended activation before opening.
WARNING! Danger to life due to electrical voltage!
1
The connected thermostats
and actuators must be
compatible with the
connected supply.
the parameter
operation for
all unused
thermostat
connections.
dew point sensor
Pump
Actuator
Analogue thermostat
~
CO
N/L2
CO
A
L/L1
N/L2
CO
A
L/L1
%H
Mo Tu We Th Fr Sa Su
0612 18 24
N/L2
L/L1
CO
N
L
~
PE
N
L
PE
L
N
24 V
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1
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