Siemens Digital DIN Rail Time Switch 230 V ac, 1-Channel

7LF4 - Digital Time Switch

Time Switch Series 7LF4 for DIN rail mounting

Weekly program
Professional and Astro versions
Text-guided programming concept
Simple programming via PC
Holiday program
Operating hours counter, count range 65535h

Professional

56 programs
random program

Astro

Astro function
28 programs
1h test
Input disable via PIN Code

Data key

Programming on PC with USB adapter and software
Programs read into the timer
Programs written from the timer
Programs transferred between timers or PC

USB adapter and software

For reading and writing data keys on PC
incl. Programming software BETASoft
incl. one data key
Connected via USB port
For Windows 98SE, 2000, ME or XP

Approvals

CE

Remotely Programmable