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DIM-2

02-190/2016 Rev.: 0

3

1

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11

A2

 A1   

V   

  T1
   T2  

h

 T2  

A1         V  

  A2       T1

 N   

  L  

T 2.5 A 

R, L

a

b

c

d

e

f

R

 
L

C

 
x

x

xx

xxx

z

z

-

-

-

z

-

230V AC

ELKO EP, s.r.o. 

Palackého 493
769 01 Holešov, Všetuly
Czech Republic 
Tel.: +420 573 514 211
e-mail: [email protected]
www.elkoep.com

Staircase switch with dimming

Characteristics 

Description

Symbol

Connection

EN

• 

designated for dimming el. bulbs, halogen lights and halogen lights with winding 
transformers

• 

intelligent control of halogen lights, function of gradual switching on and dim-
ming

• 

controlling inputs for push button and switch

• 

values are set by potentiometers on front panel of the product, adjustable:
- maximum dim-up
- speed (fl uency) of dim-up
- speed (fl uency) of dim-down
- time for which a light is on with maximum dim-up

• 

all time intervals can be adapted according to a request

• 

output without contact: 1x triac

• 

load AC 5b (el. bulbs) 500 W

• 

clamp terminals

• 

parallel connection of controlling pushbuttons is possible  

• 

protection against over-temperature inside the product - switches output off  + 
signalizes overheating by LED fl ashing

• 

1-MODULE, DIN rail mounting

• 

Note: possibility of start and fi nish adjustment up on 1 hour, device has descrip-
tion DIM-2-1h

1. Output

2. Supply voltage terminal

3. Control input for push button - is a 

service switch (possibility to switch a 
light on permanently)

4. Output indication - red LED:

- start - LED fl ashes in medium pace
- delay - LED is on
- end - LED slowly fl ashes
- temperature overload - output dis-

connected, LED fl ashes quickly

5. Supply voltage indication

6.   - brightness setting: 10 - 100%

7. t1 - dim-up time setting: 1 - 40 s

8. t3 - dim-down time setting: 1 - 40 s

9. t2 - time dwell setting: 0 s - 20 min

10. Supply terminals

11. Controlling input for switch - to 

control dimmers (for example in 
staircases). This input is protected 
against undesired button blocking (for 
example by a match). Length of button 
pressing doesn´t infl uence length of 
cycle.

T 2.5 A - ballast protection recommended

When load is above 300 VA it is necessary to ensure suffi

  cient cooling.

Recommendation for mounting: leave a gap of min. 0.5 module (approx. 9 mm) on side 
of the device to ensure better cooling of the device.

a) lamp,halogen light
b) low-voltage el.bulbs 12/24V wound transformers
c) low-voltage el.bulbs 12/24V electronic transformers
d) LED bulbs
e) saving fl uorescent lamps
f) switching management
x - dimmable
xx - incline edge
xxx - descending edge

Product loadability

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