REX AlphaRex D21 Bedienungsanleitung

Time switch
AlphaRex D21
Function
Receptacle for
data key
+
1800W 1800W 1800W
Overview
Technical data
Supply voltage: 230V 50/60Hz
Effective power consumption: Approx. 1 W
1 changeover contact 16A 250V~µ cos ϕ = 1
Contact rating:
Parallel compensation: 60VA max. 7µF
Accuracy: ± 0,2 s / day under typical installation conditions
single strand
Terminal capacity: 1,5...4 mm
Programmes : 56
Pulse start times: 84 (only if pulse function is activated)
Pulse duration: 1s ... 59min 59s
Battery reserve: 6 years
Storage ambient: -20°C to +60°C
Working ambient: -20°C to +55°C
Overview of programmed
switching times for the week.
Resolution 0.5h
Switch status
Day, Time, Date
+
2300W 100W 100W 1800W
A4 01 01 A4 01 02
24V AC/DC
2
Safety notes
The device may be installed and connected only by a qualified electri-
cian. Incorrect installation and use may result in electric shock or in
fires, possibly with fatal results! Do not attempt to open the device!
Before installing the device, read the operating instructions and obser-
ve the requirements for the installation location.
Use only original accessories with the device.
All products may be opened and repaired only by specially trained
employees.
Unauthorised opening or repair of the device will invalidate all rights
with respect to liability, replacement and warranty claims.
General information
• Start-up: after applying the supply voltage, the time switch
starts automatically with the last selected function. The relay
position is set by the current program.
• Battery backup
- Backlighting not active
- Data key READ/WRITE only via the menu.
Select menu, back to main menu,
MENU
Hold down > 1s = operating display
Confirm selection or load parameters
OK
2300W
multi strand
2
1,5...2,5 mm
Select menu options or set parameters
Set language
OK