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Brand: OMRON
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H7ET-NV1-B Self-powered Time Counter
OMRON H7ET-NV1-B Manual And Instructions
H7ET-NV1-B datasheetPDF datasheet
H7ET-NV1-B Communications Manual

OMRON H7ET-NV1-B Product information and technical parameters:
Brand: OMRON
Name: Self-powered Time Counter
Model: H7ET-NV1-B
Timer input: PNP/NPN universal DC voltage input(4.5 to 30 VDC).
Display: 7-segment LCD.
Time range: 999h59min59s ←→ 9999h59.9min(switchable); Black body.
Seven digits, time range 0 to 3999d23.9h.
Dual time range: 999999.9 ←→ 3999d23.9h or,
999h59m59s ←→ 9999h59.9m.

Operating method: ncrementing and decrementing (selectable with DIP switch).
Mounting method: Flush mounting.
Input signal method (Count and reset inputs): Contact and transistor input, voltage (H and L).
Memory backup: Yes/No (Selectable using DIP switch).
Display: Yes (10-mm high 7-segment LED) H7ET-NV1-B.
Models: 4 digits.
A DIN 72 x 72 mm Best-selling Counter.
Easy setting with thumbwheel switches H7ET-NV1-B
A draw-out construction enables maintenance without rewiring.
Models with 2-, 4-, 6-, or 8-digit displays are also available.
Total Counter models are also Available.
Complies with UL and CSA Marking. Input type: PNP input type.
Event input terminal 5 points (S-TMR, HOLD, RESET) is equipped with H7ET-NV1-B.
External power 80mA DC12V.
Note: K3HB-RPB-A, K3HB-RNB-A is not equipped with event input.
Communication: RS-485; NPN open collector (HH, H, PASS, L, LL).
96 (W) * 48 (H * 95mm) depth.
Power supply voltage: AC100 ~ 240V.
Digital rotating pulse meter with high speed measurement for 50kHz.
Action determine the color, can switch the green / Red 2 kinds of color display.
Measurement of 50kHz high speed pulse H7ET-NV1-B.
Can rotate the encoder and a variety of ON/OFF pulse signal, up to 50kHzOutput: Transistor(Photocoupler).
Supply voltage: 24 to 48 VAC (50/60 Hz)/12 to 48 VDC.
Input type: No-input available.
Time range: 0.05 s to 300 h.
Operating mode(See note 2): Five multi-modes: A, B,B2, E, J (Power supply start).
Output: Transistor(Photocoupler).
Supply voltage: 24 to 48 VAC (50/60 Hz)/12 to 48 VDC.
Input type: No-voltage input.
Time range: 0.05 s to 300 h.
Operating mode (See note 2): Eight multi-modes: A, B, B2, C, D, E, G, J.
Multiple Operating Modes and Multiple Time.
Ranges. DIN 48 x 48-mm Multifunctional Timer.
A wide AC/DC power supply range greatly reduces the number,
of timer models kept in stock.
A wide range of applications with multiple operating modes,
eigght modes for 11-pin models and five modes for 8-pin models H7ET-NV1-B.
Ecological design with reduced current consumption.
Easy sequence checking with instantaneous outputs for a zero set value.
Length of 75 mm or less when panel-mounted with a P3G-08,
Socket (H3CR-A8E, 100 to 240 VAC, 100 to 125 VDC),
PNP input models available H7ET-NV1-B.
Standards: UL, CSA, NK, LR, CCC, EN 61812-1, and CE Marking.


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