Electrical Connection; Commissioning - Temperature- Controlled Operation - Maico EAT 6 G/1 Notice De Montage Et Mode D'emploi

 Remove terminal box cover [7] from EAT 6
G/1 unit [1].
 Cut through desired cable lead-throughs at
knockout points on underside of EAT 6 G/1
housing.
Unit will be damaged by water
ingress or moisture.
 Only lead cables into EAT 6
CAUTION
G/1 housing from underneath.
If this is not done, the degree
of protection cannot be
guaranteed.
 Hang EAT 6 G/1 unit on central screw and
secure in the bottom right and left with
2 locking bolts. Suitable mounting material
is to be provided by the customer.
 Guide all connecting cables into the
housing.
 Remove cover from temperature sensor
[13].
 Cut through desired cable lead-through at
one knockout point on side
of temperature sensor housing.
 Fit cable grommet on housing.
 Fit temperature sensor housing on wall. For
spacing, refer to rear of housing. Suitable
mounting material is to be provided by the
customer.
 Feed cable into the housing.

8. Electrical connection

Risk of damage to unit in the
event of short-circuits!
 Cut off and insulate cable
CAUTION
cores that are not required.
i
Information
● EAT 6 G/1 unit is fitted with a 0...10 V
output for optional EALT 6 power unit
(for permitted maximum loading = 12 A).
● The output voltage at EALT 6 (+/- terminal)
is proportional to the controlled 0...10 V
voltage.
Connecting temperature controller
 Strip cables.
 Connect power cable and control cables as
shown in wiring diagram on page 7.
 Fit cover on temperature sensor [13].
Ensure that the sealing in the cover is
inserted correctly and is sealed all the way
around.
 Check position of jumper [12] in EAT 6 G/1
terminal box and move if desired:
Limit value switch, On.
Fan switches off when temperature
falls below setpoint temperature by
at least 3 °C and switches back on
when setpoint temperature is
exceeded.
Limit value switch, Off.
Fan runs at minimum speed when
temperature falls below setpoint
temperature by at least 3 °C.
 Fit terminal box cover [7] on EAT 6 G/1
unit [1].
 Switch the mains fuse on.
 Run function test.
9. Commissioning – temperature-
controlled operation
 Move operating mode switch [2] into
"Automatic" position.
● Unit switches on.
 Use potentiometer [5] to set "XP" speed
range:
– All the way to the left, approx. 2 K
– All the way to the right, approx. 10 K
 Use rotary knob [7] to select setpoint
temperature. Setting range
 Use potentiometer [6] to select maximum
fan speed.
 Use potentiometer [4] to select minimum
fan speed.
5...35 °C.
11