Omron H3CR-A User Manual

H5BR
H5BR
168
Timing Charts
Output mode A: Signal ON delay 1 (Timer resets when power comes on.)
Power
Start signal
Gate
Reset
Control output
Set value
Timing
diagram
UP
DOWN
0
0
tt
Set value
Timing begins at the leading edge of
the start signal. The control output will
be energized when the present value
equals the preset time. The output can
be sustained until a reset signal is
applied or power interrupted or for a
programmable one-shot time period.
Output mode A-1: Signal ON delay 2 (Timer resets when power comes on.)
t
Power
Start signal
Gate
Reset
Control output
Set value
Timing
diagram
UP
DOWN
0
0
Set value
Timing begins at the leading edge of
the start signal. The control output will
be energized if the start signal is
sustained for a amount of time equal
to the preset time. The output can be
sustained until a reset signal is
applied or power interrupted or for a
programmable one-shot time period.
Output mode A-2: Power ON delay 1 (Timer resets when power comes on.)
t
Power
Start signal
Gate
Reset
Control output
Set value
Timing
diagram
UP
DOWN
0
0
Set value
Timing begins when power is applied.
Start signals act as a gate input
causing the present value to ???. The
control output will be energized when
the present value equals the preset
time. The output can be sustained
until a reset signal is applied or power
interrupted or for a programmable
one-shot time period.
Output mode A-3: Power ON delay 2 (Timer does not reset when power comes on.)
t t at-a
Power
Start signal
Gate
Reset
Control output
Set value
Timing
diagram
UP
DOWN
0
0
Set value
Timing begins when power is applied.
Start signals act as a gate input
causing the present value to ???. The
control output will be energized when
the present value equals the preset
time. The output can be sustained
until a reset signal is applied or power
interrupted or for a programmable
one-shot time period.
One-shot
Sustained output
One-shot outputs can be set from 0.1 s to 99.9 s.

Omron H3CR-A Specifications

General

Time Range	0.05 seconds to 300 hours
Output Type	Relay
Mounting Type	DIN Rail
Operating Temperature	-10°C to 55°C
Contact Form	SPDT
Number of Pins	8
Contact Rating	5A at 250VAC
Storage Temperature	-25°C to 65°C
Type	Solid State Timer
Dimensions	48 mm x 48 mm
Operating Mode	ON-delay, OFF-delay, Interval, One-shot
Operating Voltage	24V DC, 100-240V AC