Keller LD350, Field Assembly Instructions

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10
Field assembly & commissioning
smart slider - Field assembly & commissioning
10. Master / Slave
10.1 Master / Slave setup procedure
What means master & slave
• Master =
window OPENS first
• Slave = window wich opens AFTER master is NOT closed
Setup procedure
• Following these step one by one...
1. Program the master first as a single system following the procedures 11.1 (autoprogram procedure)
2. Set the master open for min. 50cm
3. Then program the slave also as a single system following the procedures 11.1 (autoprogram procedure)
4. Test both windows for proper functioning
5. Switch off the power to the system
6. Place wiring between master and slave operators
• master rx to slave tx
• master tx to slave rx
• gnd with gnd
MASTER SLAVE
7. Switch on the power
8. Put first slave in 'Slave' modus ( see 14.3 Logics
→ Configurations at page 26)
9. Put master in 'Master' modus ( see 14.3 Logics → Configurations at page 26)
10. Whenever you change the working modus, do it on the Master, Slave will change automatically
MasterSync = fully automatic
it means only connect the command wirings to the Master,
the Master orders the Slave to OPEN/CLOSE
Gnd →
Rx
→
Tx →
Gnd
→
← Gnd
←
Rx
← Tx
←
Gnd
B1 B1
19
Keller minimal windows
®
| 997-00210 | 07-2022
Keller minimal windows
®