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OMRON H7EC-NV-B  OMRON H7EC-NV-B 
Brand: OMRON
Name: Self-powered Total Counter
Model: H7EC-NV-B 
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: Black body.
Eight-digits, counting range 0 to 99999999.
Dual input speed: 30 Hz ←→ 1 kHz,
(except for AC/DC multivoltage input models).

Display type: DOWN display timer (decrements form the set time to 0).
Output type: Contact output (SPDT).
Pin type: 8-pin.
Memory backup: Not provided.
Supply voltage: 100 to 240 VAC, 12 to 48 VDC.
Rated time: 1 min to 99 h 59 min(See note 3.).
Miniature DIN-sized (48 x 48 mm) Quartz.
Timer with Abundant Series Versions OMRON H7EC-NV-B .
Series version cover a wide range of rated times; 9 H7EC-NV-B 999 s,
99.99 s, 999.9 s, 99 min 59 s, and 99 hrs 59 min.
Selection of elapsed time indication, remaining time indication,
contact output, and transistor output types to suit requirements.
Power supply freely selectable within a range of 100 to,
240 VAC, as well as 12 to 48 VDC.
Certified for UL and CSA safety standards OMRON H7EC-NV-B . Input type: NPN/ voltage pulse input type.
Event input terminal 5 points (HOLD, RESET, COMPENSATION) is equipped with.
External power supply DC12V80mA.
Relay contact: OUT5; OUT31c, OUT4, OUT2, OUT1: each 1a.
96 (W) * 48 (H * 95mm) depth.
Power supply voltage: AC100 ~ 240V.
High speed pulse.
Measuring, increasing or decreasing pulse meter.
Action determine the color, can switch the green / Red 2 kinds of color display OMRON H7EC-NV-B .
The best choice of rotating encoder and all kinds of ON/OFF pulse signal at high speed,
Cumulative pulse input is 50kHz, phase difference pulse is 25kHz, increase or decrease of pulse is 30kInput type: high speed response type OMRON Self-powered Total Counter.
Event input terminal 5 points (TIMING, S-TIM, HOLD, RESET, ZERO) is equipped with.
External power supply DC12V80mA.
Output type: transistor; - NPN open collector (HH, H, PASS, L, LL) OMRON Self-powered Total Counter.
96 (W) * 48 (H * 95mm) depth.
Power supply voltage: AC100 ~ 240V.
High speed, high precision measurement, determine the color display,
Can switch the green / Red 2 kinds of display colors.
Equipped with the sub pressure gauge for monitoring the operation trend OMRON Self-powered Total Counter.
External event input can be applied to a variety of measurement and identification situations.
Series of DeviceNet type.
The depth (panel below) is only short size 95mmInput type: PNP input type.
Event input terminal 5 points (S-TMR, HOLD, RESET) is equipped with.
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) H7EC-NV-B .
96 (W) * 48 (H * 95mm) depth.
Power supply voltage: AC/DC24V.
Digital rotating pulse meter with high speed measurement for 50kHz.
Action determine the color, can switch the greenn / Red 2 kinds of color display OMRON H7EC-NV-B .
Measurement of 50kHz high speed pulse.
Can rotate the encoder and a variety of ON/OFF pulse signal, up to 50kHz high


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