Timeguard TR 672 top - Manual (Page 3)

2
Panel Cutout
(Panel thickness 3mm Max.)
Description
• 1 or 2-channel digital time switch
• 42/28 memory locations with free formation of day blocks for both channels and
separate programming of On and Off times.
• 32/21 memory locations with free formation of day blocks for both channels and
separate programming of On and Off pulse switching times. Pulse length
adjustable from 1 - 59 seconds. Or
• 16/10 memory locations for programming cyclic switching times on channel 1 or 2.
Pulse and pause times can be adjusted from 1 second up to 99 minutes and 59 seconds
• Combination of cyclic switching, pulse switching and switching times possible
• Simple operation by means of integrated text line in the LCD display with only
4 keys
• Switching mode preselection for manual On and Off functions without
influencing the automatic program sequence
• Switching status correction by subsequent review of inputs or changing the
clock or switching time
• Continuous ON/OFF switching separate for each channel (maximum priority)
• Fully automatic summer/winter time changeover according to MEZ, GB, USA
or freely programmable changeover regulation, can alternatively be disabled
• Power failure monitor to switch off switching outputs in case of a power failure.
This is indicated by three flashing dots in the display
• Date-related vacation switching mode (OFF) to interrupt the automatic program
separately for each channel
• Random function separately for each channel
• Backlighting
Terminal
Diagram
Block
Diagram
R 0.5mm
45.5mm
39.5mm