5.5 Motor protection
Attention!
Motor thermostats cannot be connected to these controller. I.e. a separate motor protection is
required. We cannot under any circumstances accept liability for damage to the motors which
do not have the required motor protection. It is recommended that every fan is equipped with a
separate motor protection unit e.g. type S-ET10 (
connection diagram)!
The existing malfunction entry (terminals D3-*D3) can only be used for display of the existing
malfunction.
•
For voltage controllers type PTE.. e.g.. when a motor protection unit has tripped
•
For control module type CTE.. fault indication ETAvent-fan
The fault display also disappears as soon as the fault has been eliminated. The fault can be
acknowledged by pressing the
|
ESC
|
key. If the fault persists, after approximately 60 minutes (time
span can be adjusted under
“
Alarm
”
)
“
Alarm Ventilator
”
reappears.
5.6 Analog inputs for sensors
Input E1 for temperature sensors in compartment
•
Terminals
“
E1
”
/
“
GND
”
•
Sensor type TFR (Part.-No. 00089846) in scope of delivery
Input E2 (function programable)
•
Terminals
“
E2
”
/
“
GND
”
•
Sensor not in scope of delivery
•
For example for measuring the supply air temperature in single devices or for networking only
on the
“
Master
”
device. When networked, the supply air temperature is transferred via bus from
the
“
Master
”
to the other devices.
•
For example temperature sensor for controlling the heater or shutter independently of the sensor
in the stall (separate control circuit).
•
For humidity sensor with 0 - 10 signal (e.g. type MFTG-100V Art. No. 384033). The internal
plugs for input 2 must be pluggedto 0 - 10 V (
humidity control).
input E3 (activatable for spezial functions)
•
Terminals
“
D1 (E3)
”
/
“
D1 (GND)
”
•
Sensor not in scope of delivery
•
The
“
D1
”
input is digitally pre-programmedat the factory. This can be usedas a thirdanalogue
input if necessary. To do this, replug the internal plugs
“
J2
”
to the two right handpins for
“
E2
”
andprogram D1 function =
|
6D
|
in the IO Setup.
Attention!
Never apply line voltage to analog inputs!
Operating Instructions
UNIcon / Acontrol
Electrical installation
L-BAL-E051-GB 1035 Index 003
Part.-No. 00163311-GB
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