„True OFF“ relay - relay timing without supply voltage.
Example of use: back-up source for Delay OFF in case of voltage failure (e.g. emergency lighting, emergency respirator, or protection of el. controlled doors - in case of fire).
2 time functions adjustable by rotary switch:
a - Delayed return after disconnecting of supply
e - Delayed start.
Time range (adjustable by rotary switch and fi ne setting by potentiometer): 0.1 s - 10 min.
Interruptions in the power supply must take time steps (tens to hundreds of milliseconds).
Output status indicated by red LED (only in case of supply voltage connection).
TECHNICAL PARAMETERS
Output: 2x CO, 8 A
Housing: 1-MODULE
Supply voltage (frequency): AC/DC 12-240 V (AC 50/60 Hz)
Time range: 0.1s - 10 min (4 ranges)
Number of functions: 2
Dimensions: 90 x 17.6 x 64 mm (3.5˝ x 0.7˝ x 2.5˝)
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