Type 83.01 is a modular timer, 17.5mm wide, multi-voltage, 1 contact. It has the following functions:
• AI: On-Delay
• DI: Interval
• GI: Pulse delayed
• SW: Symmetrical flasher (start pulse On)
• BE: Off-delay with control signal
• CE: On and Off-Delay with control signal
• DE: Interval with control signal on
• WD: Watchdog

Features include:

• Eight time scales from 0.05 s to 10 days
• High input/output insulation
• Wide power supply range (24… 240) V AC/DC
• “Blade + cross”: Both flat blade and cross-head screwdrivers can be used to adjust the range and function selectors, the timing trimmer, and to disengage the 35 mm rail clip
  – New multi-voltage versions with “PWM clever” technology
• 35 mm rail (EN 60715) mounting
• Compliant with EN 45545-2: 2013 (protection against fire and fumes), EN 61373
  (resistance to shock and vibration, category 1, class B) and EN 50155 (resistance to temperature and
  humidity, class T1)