OMRON H3RN-21 PDF datasheet Solid-state timer datasheet PDF catalog

Switch between flicker-OFF or flicker-ON start mode.
Independent ON time and OFF time settings.
Eight time ranges from 0.1 s to 1,200 h. Supply voltage: 24 VAC; 12, 24 VDC.
Time-limit contact: DPST-NO.
Short-time range model (0.1 s to 10 min).
Compact, Multi-function Timers,
for G2R Relay Socket H3RN-21 PDF catalog.
The Push-In Plus Terminal Block Socket-compatible H3RN-@-B.
Timers in a black design join the Compact, Multi-function H3RN Timers H3RN-21
Standard multiple time ranges and multiple operating modes.
UL listed.
Conforms to CSA and CE Marking. Count input: PNP/NPN universal DC voltage input(4.5 to 30 VDC).
Max. counting speed: 30 Hz ←→ 1 kHz(switchable).
Display: 7-segment LCD.
Model: Light-gray body H3RN-21 PDF catalog.
Eight-digits, counting range 0 to 99999999.
Dual input speed: 30 Hz ←→ 1 kHz,
(except for AC/DC multivoltage input models). Operation/resetting system: Time-limit operation/self-resetting.
Time-limit contact: DPDT (for power switching).
Time ranges: 0.04 s to 3 h.
Supply voltage: 24, 100 to 120, 200 to 230, 240 VAC (50/60 Hz);
12, 24, 48, 125, 100 to 110 VDC.
Mounting: Surface/DIN-track mounting (with socket) H3RN-21 PDF catalog.
Miniature Timer Compatible with the MY Relay.
Semi-multi power supply voltage.
Large transparent time setting knob facilitates time setting.
A flat-blade and Phillips screwdriver can also be used for time setting.
Pin configuration compatible with MY Power Relay OMRON Solid-state timer PDF catalog.
LED indication for power and output statuses.
Conforms to EMC standards.
Conforms to EN 61812-1 and approved by UL and CSA OMRON Solid-state timer PDF catalog. Timer input: PNP/NPN universal DC voltage input(4.5 to 30 VDC).
Display: 7-segment LCD with backlight.
Time range: 999999.9h ←→ 3999d23.9h(switchable); Black body.
Seven digits, time range 0 to 3999d23.9h.
Dual time range: 999999.9 ←→ 3999d23.9h or,
999h59m59s ←→ 9999h59 OMRON Solid-state timer PDF catalog. 9m. Type: H5CX-A series.
Time specifications: 0.001 to 9.999 s, 0.01 to 99.99 s,
0.1 to 999.9 s, 1 to 9999 s, 1 s to 99 min 59 s, 0.1 to 999.9 min,
1 to 9999 min, 1 min to 99 h 59 min, 0.1 to 999.9 h, 1 to 9999 h.
Operating modes: Timer Mode, A: Signal ON Delay I, A-1: Signal ON Delay II,
A-2: Power ON Delay I, A-3: Power ON Delay II, b: Repeat cycle 1,
b-1: Repeat cycle 2, d: Signal OFF Delay, E: Interval, F: Cumulative,
Z: ON/OFF-dduty-adjustable flicker, S: Stopwatch, Twin Timer Mode,
toff: Flicker OFF Start 1, ton: Flicker ON Start 1,
toff-1: Flicker OFF Start 2, ton-1: Flicker ON Start 2 H3RN-21 PDF datasheet.
External connections: Screw terminals.
Input: Signal, Reset, Gate (NPN/PNP input) H3RN-21 PDF catalog.
Output: Contact output (time-limit SPDT).
Supply voltage: 100 to 240 VAC.
The Timer with the Shortest Body,
in the Industry.