SOMFY inteo CHRONIS IB Installation Manual
The CHRONIS IB is a timer and manual control for IB BUS line.
The main function of the CHRONIS IB is "to give controls according to the time".
In that way, one “UP” and one “DOWN”control per day can be programmed.
❏ Weekly timer :
different times can be programmed for every day of the week.
❏ Cosmic function :
the time of the automatic up and down controls are determined according to the season.
❏ SEC function :
Thanks to a specific working mode (chosen by the end user), Chronis gives the impression
that a house is inhabited (automatic controls are sent within a window of +/- 15 minutes
around the programmed times).
®
inteoCHRONIS IB
INST ALLA TION
guide
Ref.182253A
1
Installation:
2
80 mm
80 mm
Characteristics:
33 mm
17 mm
Cabling :
A
The CHRONIS IB is compatible with the SOMFY “IB” BUS line (common = +V). Cabling arrangements are
shown in the diagram below. Respect the electrical standards in force as well as the following points:
- disconnect the mains before carrying out any work.
- ensure that no forces act on the screw terminals after installation.
- Do not forget to mount the protection cover to separate the cables
for the BUS line and the cables for the power.
❏ Main supply : 220-240V 50Hz.
❏ Class II product
❏ Protection index IP40.
❏ Output : dry contacts 3A.
❏ Output temporisation : active for 0,5s.
❏ Environmental conditions for use :
- temperature +5°C to +40°C (no condensation allowed).
- pollution degree typical for usual living space.
❏ Time accuracy : +/- 5 minutes a year.
❏ Power failure : date and time are stored up to 10 days. The
memorized open and closing time are not erased by a power failure.
EN60730-1
EN50081-1
EN50082-1
Installation allowed only by authorized electrician.
Before connecting the unit, read the instructions carefully.
UP button
STOP button
DOWN button
Calendar button
SET button
Adjusting button
Display
Non-binding document. Products and references in this document are subject to change without prior notice. Please consult SOMFY before using such references. © SOMFY 09/99
Mount the protection cover and
screw the bracket.
Cable the bracket.
Mounting :
B
Programming:
3
Clip the front plate.
Year
Month
Day
Current Day
1 : Monday
2 :Tuesday
3 :Wednesday
4 :Thursday
5 : Friday
6 : Saturday
7 : Sunday
Min
Next automatic control
Hour
Summer/Winter time
SUPPLY
230V 50Hz
IB BUS line
Phase
Neutral
Earth
DOWN :
UP :
Common :
C
IB BUS line
Fit the frame and plug the
module in the bracket.
1 2
3
4
Do not forget to mount the protection cover to separate the cables for the BUS line and the cables for the power.
CHRONIS IB bracket
“Rear view”
CHRONIS IB bracket
“Front view”
3 x 0,75 mm
SUPPLY
2
2
2 x 1,5 mm
BUS line COMMON
BUS line UP
BUS line DOWN
CHRONIS IB
SUPPLY
230V - 50 Hz
2
2 x 1,5 mm
C
L
N
BUS LINE
2
3 x 0,75 mm
230V - 50 Hz
3 x 1,5 mm
Mains Phase
Mains Neutral
2
4 x 0,75 mm
on off on off on off
SUPPLY
CENTRALIS UNO IB
2
L➜ = Mains phase
N➜ = Mains neutral
C = BUS Line common
= BUS Line UP
= BUS Line DOWN
BUS LINE
2
3 x 0,75 mm
4 x 0,75 mm
SUPPLY
230V - 50 Hz
2
3 x 1,5 mm
2
BUS LINE
3 x 0,75 mm
CENTRALIS UNO IB
2
4 x 0,75 mm
SUPPLY
230V - 50 Hz
2
3 x 1,5 mm
2
CENTRALIS UNO IB
2 x
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