H3DE-H Omron, H3DE-H Datasheet - Page 4

• Manufacturer Part Number: H3DE-H
• Description: Solid State Timer
• Manufacturer: Omron

Specifications of H3DE-H

• Contact Configuration: SPCO
• Nom Input Voltage: 230V
• Timing Adjustment: Screwdriver Slot
• Relay Mounting: DIN Rail
• Length/height, External: 79mm
• Voltage Ac: 250V
• External Width: 22.5mm
• Voltage Rating Vdc: 30V

Connections
■ Block Diagram
■ I/O Functions
■ Terminal Arrangement
Note: DC supply voltage does not require the designation of polarity.
B-78
Inputs
Outputs
Solid-state Power OFF-delay Timer
Control output
AC (DC) input
Power supply
circuit
Power failure
detection circuit
---
The Timer operates instantaneously when the Timer is turned ON. The Timer is in counting operation
after the Timer is turned OFF and the output of the Timer is turned OFF when the preset time elapses.
Indicator
circuit
Oscillation
circuit
H3DE-H
(DIN notation)
A1
A2
16
15
18
Time scale
selector
Counting
circuit
Output
circuit