VEAB EA, Manual

7

/

EALH 10

EALH 20

The heaters can be tilted 0...15° downwards to direct the airflow. Alternatively/additionally the deflector can
be used to direct the airflow further downwards. The auxiliary deflector

can be used to

direct the airflow horizontally. It is possible to mount the heater in the ceiling with the standard brackets.

and

and

is

5

6

EA 21

EA 30

⅓

The link at terminals

is only used in the

versions. By removing the link, one contactor

disconnected (i.e.

of the rated power).

The fan motor can be altered from full speed (MAX) to reduced speed (MIN) by using the switch on the front

.

The fan motor function can be changed from continuously running

to intermittent mode

( | )

(   ).

Intermittent mode means that the fan motor starts when the thermostat switch on and stops when the thermostat switch off,
if the external function switch,

is in position

,

or     .

OK2

Alternative 1

External electronic thermostat, OCC4/OCD4, with adaptive control function.
Terminals #

and #

must be linked.

17

20

Alternative 2

The heater built-in electronic thermostat is used.
TG-R430 eller TBI-30, is used for setpoint value.
TG-R530 eller TG-R630, is used as a room sensor.

Alternative 3

The heater built-in electronic thermostat is used.
TG-R430 is used for both the setpoint value
and as a room sensor.

Alternative 4

An external excitation voltage 0...10VDC (or 2...10VDC), is used
to control the power. Terminals #

and #

must be linked.

The excitation voltage connects to terminals
#

(negative) and #

(positive).

17

20

25

26

L1

L2

N

L3

400V 3N~

4

3

2

1

5

6

8

9

7

13

14

16

15

17

17

17

17

19

19

19

19

23

23

23

23

3

27

27

27

27

20

20

20

20

24

24

24

24

4

28

28

28

28

18

18

18

18

22

22

22

22

2

26

26

26

26

21

21

21

21

1

25

25

25

25

b

2

3

4

Damper

motor

OK2

1

2

3

Exhaust

fan

3
1

2
2

1

3

TG-R530
TG-R630

TG-R430
TBI-30

TG-R430

Alarm

0...10V DC

(2...10V DC)

L

+

-

N

M

M

EA