OSRAM EASY PB Coupler User Manual

EASY PB Coupler

1

2

3

4

S1

S2

S3

S4

T1

GND

T2T3T4

GND

T5

T8T7T6

A

Description

C

Function and application

The EASY PB Coupler is connected to an EASY control unit
via the supplied Y-connector and thus enables the connection
of standard pushbuttons, switches, motion detectors or timer
switches with a potential-free closer contact to an EASY light

control system.

The EASY PB coupler is installed in a ush device box behind

A

the respective switch insert, pushbutton insert or distributor box.

Function

The EASY PB Coupler converts the button or switch opera­tions to corresponding digital telegrams and transmits them
to the control units of type DALI EASY II or OT EASY 60. The
functions of the connected pushbuttons or switch contacts are

B

assigned by means of the DIP switch setting.

The EASY PB Coupler is operated with safety extra low voltage
and is directly supplied over the EASY signal line. An additional

supply is not necessary.

Pushbutton coupler
Operating instructions

D

Operation

Design

The pushbutton coupler is made up of the following compo­nents:

• Connection terminals T1 to T8 for up to eight pushbuttons,
switches or potential-free contacts (A)

• DIP switches (B)

• Connection terminals for signal lines (C)

• Housing (D)

Function of the DIP switches

The functions of the connected pushbuttons or switch contacts
are assigned by the positions of the DIP switches.

Operation via pushbuttons

Note: Operation via pushbuttons is analogous to operation via a
remote control. See the separate instructions of the DALI EASY
II and OT EASY 60 control units.

Disabling of lighting scene storage

Storing of scenes can be disabled by means of DIP switch 1.

On

Scene storage is disabled Scene storage is enabled

Pure lighting scene operation

Short press:
The corresponding scene is called up.

Long press:
The current lighting situation is stored.

Continuous press:

As long as the pushbutton is pressed, consecutive scenes are

called up at intervals of 2 s.

On

IV 2009

EASY_PB_Coupler_ba0904en_we1.01.indd

OSRAM GmbH
Kunden Service Center
Customer-Service-Center (CSC)

Steinerne Furt 62
86167 Augsburg
Germany

Tel : [phone] - 200
(kostenpichtig / charges apply)
Fax.: [phone] - 202

www.osram.com

www.osram.de

40083219155974

4008321915597

On

T 1...8 Store and call up

lighting scenes 1...8

Lighting scene, channel and central unit operation

Short press:
The selected channel or the entire lighting is switched on or off.

Long press:

Brightness is changed manually. The dimming direction
changes with every long press.

On

T 1...4 Luminaire groups (channels) 1...4:change bright-

ness manually/switch on and off

T 5 All luminaires: change brightness manually/switch

on and off

T 6…8 Store and call up

lighting scenes 1...3

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On

Store and call up lighting

scenes 9...16

On

Store and call up lighting

scenes 4...6

Operation (cont.)

Pure sequence mode operation

Short or long press: The corresponding sequence is started or

stopped.

On

T 1...4 Start sequence mode with sequence A..D

T 5 All luminaires: change brightness manually/switch

on and off

T 6 Resume paused sequence

T 7 Pause running sequence

T 8 Call up the next lighting scene

Light scenes and sequence mode operation

On

T 1...4 Store and call up lighting scenes 1...4

T 5 All luminaires: change brightness manually/switch

on and off

T 6 Start sequence mode with sequence A/resume

paused sequence

T 7 Pause running sequence

T 8 Call up the next lighting scene

Operation via switches or motion detector

Lighting scene operation

Close switch contact:
lighting scenes 1...15 are called up (depending on the DIP
switch setting).

Open switch contact:
lighting scene 16 is called up (default setting: all luminaires off).

For the unit to function effectively, only one of the contacts on
inputs T1 to T8 may be switched at any one time.

The CE requirements are fullled: EMC requirements as per
EN 61547, low voltage as per EN 60928.

Conformity with the relevant EU directives is
conrmed by the CE symbol.

Appendix

Push­button

T 1...7 Store and call up ligh-

T 8 Call up lighting scene 8 –

Sequence mode operation

Close switch contact:
sequence A..D is started

Open switch contact:
lighting scene 16 is called up (default setting: all luminaires off).

Push-

button

T 1...4 Start sequence mode with sequence A..D

T 5...8 –

On

ting scenes 1...7

On

On

Store and call up ligh-

ting scenes 9...15

Technical data

Outputs EASY signal, 4-pin, SELV

Inputs 8 inputs for potential-free closer

Leads diameter 0.25 …1.5 mm²

Operating tempe-

rature

Protection type IP 20

Protection class III

Dimensions
(L x W x H)

LED message Communication: LED ashes

• Max. 50 m line length to the next

control unit

• Max. 100 m total line length

contacts,max. 25 m line length at one
input,max. 50 m total line length over

all inputs

0 °C …+ 50 °C

47 x 44 x 13 mm

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