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Twilight switches

Astronomical Timeswitch 2 Channel EE181

EAN-Nr.

3250612251810

Packaging

1 piece

This product is now obsolete. However, this page remains available for information purposes.

Technical characteristics
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Technical characteristics

Number of function channels

2
Function

Keylock by means of blocking key

Switch mode

2 x change-over contact
Number of modules

2

Function of the pushbutton

yes
Indication / display

LC display

Frequency

50/60 Hz

Operating voltage

230 V~ +/- 15%

Acceptable current rating with AC1

16 A
Max. power with cos phi 0.6

10 A
Switching current at cos φ = 0.6

max. 10 A

Depth of installed product

64 mm
Height of installed product

85 mm
Length

35 mm
Width of installed product

3.5 mm
Width of rail mounted device (RMD)

2 modules

Frequency range

50…60 Hz

Max. power with fluo uncompensated lamps

1000 VA
Power consumed

6 VA
Incandescent bulb power

0 / 2300 W
Total power loss under IN

2 W
Loss power at full load

≈ 2 W
Power dissipation per coil

0.3 W
Max. Breaking capacity for parallel compensated fluorescent tubes

400 W
Max. Breaking capacity for row-compensated fluorescent tubes

1000 W

Running accuracy

± 1.5 s/day

Power reserve [years]

≈ 5 a
Battery / storage battery

with lithium battery type: LS14250

Supply voltage

230 V +/- 15%

Fluorescent lamps

max. 1000 VA
Max. power with fluorescent parallel lamps

400 VA
Max. power fluo. duo lamp comp. series

1000 W
Fluorescent lamps parallel compensated

400 VA

Max. power with incandescent lamps

2300 W
230 V incandescent lamps and halogen lamps

max. 2300 W

Mounting type

din-Rail
Installation mode

for mounting on DIN rail

Connection cross-sect. flexible conductor

1,5 / 10mm²
Connection cross-sect. rigid cable

1 / 6mm²
Conductor cross-section (flexible)

1…6 mm²
Conductor cross-section (rigid)

1…6 mm²
Number of contacts

2
Type of contacts

2 changeovers contacts floating
Type of connection

with screw terminals

Number of program steps

56
Summer / Winter time change

automatic
Shortest switching time

1 mn
Programming

Programming possible without mains voltage
Astro program

Yes
Time

with automatic summer/winter time change-over

Number of channels

2
Number of switching times for on/off

56
ON / OFF override

0
Supply failure reserve

5 years
With cyclic program

Yes
With holidays program

No
With random program

No

Cycle

weekly

Key

with programming key

Operating temperature

-10…55 °C
Working accuracy

± 1,5 s / 24H
Storage/transport temperature

-20…60 °C

Downloads

Product image

Product Image EE181
Instruction manual

Instruction manuals for EE181

Notice EE180-EE181 FR-GB

PDF

463 KB
Tool

Programming/Implementation software for EE181

Programmiersoftware für cronotec Schaltuhren (Version 1.6)

ZIP

15 MB
Product data sheet

Product data sheets for EE181

UK_MD_TDS_AstonomicalSwitch.pdf

PDF

139 KB
Declaration of conformity

EU Declaration of conformity for EE181

Declaration

PDF

110 KB

More documentation