Quartz-controlled four-channel year time switch.
The device can be programmed manually on the device itself or on the PC using the CTS Chip Tool software. With bus coupler. For installation on DIN
rails EN 50022.

The bus is connected using a bus connecting terminal;
a data rail is not necessary. After programming on the PC, all switching times are exported to a memory chip available as an accessory, and transmitted from this into one or more time switches.

Time functions:
• 324 non-volatile switching times for selectable
daily, weekly and date commands, impulse commands
• 1x switching operation for holiday/public holidays
• 10 weekly programs for holidays and public holidays
per channel
• Free formation of channel and weekday blocks
• Manual switching is possible via preselection
and permanent switches
• Random program can be activated
• Operation with mains connection possible
• High reserve power
• Quarz-controlled
• Automatic changeover between summer and winter time

KNX software functions:
Switching. Dimming. Send time and date. Scene.
Priority.
Operating voltage: Bus, DC 24 V
Accuracy: ≤ ±1 s/day
Reserve power: 1.5 years at full operability. Data
backup in disconnected state approx. 40 years(EEPROM)
Type of protection: IP 20
Device width: 6 modules = approx. 105 mm

Accessories: CTS ChipTool software, art. no. 615034. Memory chip for year time switches, art. no. 668092.