H3CR H3CR
Solid-State Timer H3CR
Part number H3CR-A H3CR-AS H3CR-A8 H3CR-A8S H3CR-A8EL/H3CR-A8E
Supply AC 24 V or 100 to 240 VAC, 50/60 Hz
voltage DC 12 V or 24 V
Operating voltage AC 85% to 110% of rated supply voltage
DC 90% to 110% of rated supply voltage at 12 VDC
Power AC 10 VA
consumption AC/DC 1.5 VA (AC), 0.8 W (DC)
DC 1.3 W
Timing functions ON-delay, Repeat cycle signal OFF ON-delay, Interval
start, Repeat cycle signal ON start,
Signal ON/OFF delay,
Signal OFF-delay, Interval
■ RANGE SELECTION
Operating mode display window
Time setting knob
(set time)
Power indicator (green LED)
flashes when timer operates,
lit when timer
stops operating
Time Time units
range sec(onds) min(utes) hrs (hours) 10h (10 hours)
1.2 0.05 to 1.2 0.12 to 1.2 0.12 to 1.2 1.2 to 12
3 0.3 to 3 0.3 to 3 0.3 to 3 3 to 30
12 1.2 to 12 1.2 to 12 1.2 to 12 12 to 120
30 3 to 30 3 to 30 3 to 30 30 to 300
0 Instantaneous output*
* Set to time setting knob below zero.
Time range selector
(1.2, 3, 12 or 30)
Time unit selector
(sec, min, hrs, 10h)
Output indicator
(red LED)
Operation mode selector
A ON-delay
B Repeat cycle/signal OFF start
B2: Repeat cycle/signal ON start
C: Signal ON/OFF-delay
D: Signal OFF-delay
E: Interval
Time unit
display window
Scale range
display windows
Specifications
Control output: NO (9 and 11)
NO (1 and 3)
Power indicator
Flashing
Lit
Start signal (remote control possible)
(Power continuously supplied)
t = set time
Reset signal
(remote control possible)
■ H3CR-A, H3CR-AS (SIX-FUNCTION TIMERS)
Mode A ON-Delay
Signal Start/Signal Reset
Power is applied continuously. Timing starts at the leading
edge of the start input. The output relay is energized when the
accumulated time equals the set time. Subsequent start
signals during or after timing will not be accepted. The output
relay or transistor will remain energized until a reset input is
applied or power is interrupted. The minimum signal input is
0.05 second.
Power (2 and 10)
Start (2 and 6)
Reset (2 and 7)
Control output: NC (8 and 11)
NC (1 and 4)
Control output: NO (9 and 11)
NO (1 and 3)
Power indicator
t
Flashing
Lit
Start signal (remote control possible)
(Power continuously supplied)
t = set time
Reset signal
(remote control possible)
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