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OMRON H3RN-21-B PDF datasheet H3RN-21-B datasheet PDF catalog
Product model: H3RN-21-B
Name: Solid-state timer
Brand: OMRON
Sort: PDF datasheet
File language: English
Type: H5CX-L 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-duty-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-B PDF datasheet H3RN-21-B
External connections: 8-pin socket.
Input: Signal, Reset (NPN input).
Output: Contact output (time-limit SPDT) H3RN-21-B PDF datasheet.
Supply voltage: 100 to 240 VAC.
The Timer with the Shortest Body,
in the Industry. Project: Japanese specification model.
Installation method: surface mount.
All day control operation is simple
Can be carried out on the choice of a few weeks of action. (but only 1 of the week moves and all week specific dates can be set)
ON/OFF time setting has 24 steps.
Consistent with CE markers H3RN-21-B PDF datasheet. Through the UL, CSA standard certification.
Rest day function can be easily carried out on holidays, such as the setting of a sudden break.
Test mode function can easily confirm the program.
Can also be used to deal with a sudden change in the way of a semi automatic work.
The pulse action can cope with daylight saving time.
All models are equipped with finger protection function.
Product series contains embedded installation, surface mount, the size of the agreement and other ways.
The same setting can be done with the timer action.

Control output: Contact output: Time-limit SPDT and,
switchable SPDT (time-limit - instantaneous).
Supply voltage: 24 VDC.
8-pin models.
Solid-state Timer with Valuable Multiple-time.
Ranges and Multiple-operating Modes.
Handles a wide range of applications through eight operatingg modes H3RN-21-B PDF catalog.
With H3BA-N8H models, the output type can be switched.
between time-limit DPDT and time-limit SPDT + instantaneous.
SPDT using a selector.
Setting rings (order separately) to enable consistent settings.
and to limmit the setting range H3RN-21-B PDF catalog.
Panel Covers (order separately) to enable various panel.
designs.
CE marking.
UL, CSA and CCC certification, conforms to LR.
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