Digital astro timers 1 channel

Digital astro timers

Overview

Time switch digital astro
DIN-rail mounting 17,5 mm
1 channel
Daily and weekly program
Astro program
Economical night program
Extra switching times
60 memory locations
Minimum interval 1 min
Switching capacity 16 A per channel
Permanent by date / holiday function
Manual permanent mode
Manual override
Automatic sorting of switching times on readout
Unrestricted block programming
Fully automatic daylight saving time
Elapsed time and pulse counter
Security by PIN-Code
PC-programmable
Text based menu
Display with two text lines
Easy handling
Can be programmed with supply disconnected (6 years battery-reserve)
Unlimited program security by E2-PROM
Optimized Quartz accuracy for typical ambient conditions in standard installations

Highlights

Ideal for modern lamps [LED, CFL, etc.]
Optimized for high capacitive lamp loads [W-pre-make contact with a switching capacity of 16 (16) A]
Removable programming module

Astro program

Switching time in respect of the position of the sun
Each switching time independently programmable with or w/o Astro function
Astro ON and OFF times are corrected daily with actual times of sunset and sunrise
Offset function = for each switching time a difference (±90 min.) to the Astro time can be programmed

Intended Use

The device fits for the particular use of the following tasks: Illumination of private and industrial areas, street and shop-window lightening, regulation of air conditioning, flushing, motors, pumps, plants and machinery as well as to simulate presence etc.
Operate the device in a dry room only!
The installation must be in accordance with the instruction manual.
The device is not qualified for security relevant tasks such as emergency doors, fire protection equipment