3UG4622-1AW30 Datasheet, PDF (42/114 Pages) List of Unclassifed Manufacturers – Monitoring and Control Devices

LOGO! Logic Modules
LOGO! Modular basic variants
■ Overview
■ Function
• Integrated basic and special functions:
- Basic functions:
AND, OR, NOT, NAND, NOR, XOR, positive/negative
flank evaluation
- Special functions:
ON delay, latching ON delay, OFF delay, pulse relay, latching
relay, counter (forwards/backwards), time switch, interval
time-delay relay, operating hours meter, threshold switch,
asynchronous pulse encoder, twelve-month time switch,
easy-to-use switch function, random generator, staircase
lighting function according to DIN 18015-2, edge-triggered
interval time-delay relay, combined ON/OFF delay, analog
comparator, analog threshold switch, analog delta threshold
switch, analog watchdog, analog amplifier, text and variable
display, shift register, softkey function, PI controller, ramp
function, analog multiplexer
• 130 function blocks can be combined
• 24 flags (including start-up flag)
• The space-saving basic variants
• With interface for connection of expansion modules
■ Design
• Relay outputs with up to 10 A output signal
(not LOGO! 24)
• Integrated retentivity
• Password protection
Optional function
• Additional know-how protection with the optional program
module
• Integrated front panel with background illumination
(4x12 characters)
• Integrated operator control panel
• Integrated EEPROM for storing control program and setpoints
• Optional program module
• Integrated clock with automatic summertime/wintertime
changeover (not LOGO! 24)
• 8 digital inputs, 4 digital outputs
• 2 inputs as analog inputs for 12/24 V DC variants
(0 to 10 V); inputs can also be used as digital inputs
• 2 inputs for counting up to 2 kHz can be used
(for DC variants only)
• Interface for connecting expansion modules, max. 24 digital
inputs, 16 digital outputs, 8 analog inputs and 2 analog
outputs can be addressed
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Siemens LV 1 T · 2006