LEGRAND H4651 Quick Start Manual

4-channel control unit/2-DALI output actuator/Sensor
Manual ON/auto OFF operation, light regulation,
control unit status and brightness control
0 026 98 H4651

1. EXAMPLE OF USE

Meeting rooms/office suites

2. DESCRIPTION

ON/OFF control and continuous regulation of DALI luminaires associated with a KNX sensor.
Manual ON/Auto OFF operation of actuator output 1 (group 1) (control unit button 1).
• Pressing button 1 on Cat. No. H4651 controls the lighting and activates regulation.
• Light regulation (adaptation to fixed daylight setpoint).
• The luminaires will switch off automatically if there is sufficient natural light or after people leave (+ end of sensor time delay).
• Luminaires switched off by pressing button 2 on Cat. No. H4651 (OFF override).
Manual ON/Auto OFF operation of actuator output 1 (group 2) (control unit button 3).
• Pressing button 3 on Cat. No. H4651 controls the lighting and activates regulation.
• Light regulation (adaptation to fixed daylight setpoint).
• The luminaires will switch off automatically if there is sufficient natural light or after people leave (+ end of sensor time delay).
• Luminaires switched off by pressing button 4 on Cat. No. H4651 (OFF override).
Note:
It is very easy to change combinations or types of control unit by changing the settings on Cat. No. H4651.
Usage scenario memo: S000097989EN-1-ManualON/AutoOFF-DALI
0 489 18
Push-button 1
Push-button 2
Updated:
CONTENTS
1. Example of use. . . . . . . . . . . . . . . . . . . . . . . . . . .1
2. Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
3. Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . .2
4. KNX wiring diagram . . . . . . . . . . . . . . . . . . . . . .2
5. KNX project . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
6. Settings for H4651 PB - Addr: 1.1.1 . . . . . . .3
7. Settings for actuator 0 026 98 - Addr: 1.1.2 3
8. Settings for sensors 1.1.3 & 1.1.4 . . . . . . . . . .4
9. KNX links . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
10. Commissioning . . . . . . . . . . . . . . . . . . . . . . . . .5
11. Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Push-button 3
Push-button 4
Cat. No(s): H4651
0 026 98
0 489 18
PAGE
Created: 09/06/2017
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