H7EC-NV-BH -

Count totalizer; Self-Powered; 24 VDC (Only for backlight); Digital; LCD 8 Count

声明：图片仅供参考，请以实物为准！

订购热线： 400-900-3095 0755-21000796, QQ:800152669, Email:sales@szcwdz.com

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Features:

Large, Easy-to-Read (8.6 mm) LCD Display

Count Speed — 20 Hz, 30 Hz, 1 kHz — Up Counting

NPN/PNP DC, AC/DC Voltage and No-Voltage Inputs Types Available

4-Digit Tachometer: 1000 RPS (1 Pulse/Rev.), 1000 RPM (60 Pulse/Rev.)

Key-Protect Switch Prevents Accidental Reset (Count/Time Totalizers)

External “Reset” Front Face

Replaceable Battery — All Models

Screw Terminal

Specifications:

NEMA 4/IP65 Front Face

Approvals	CSA C22.2 No.14, UL863
Brand/Series	H7EC Series
Color, Case	Black
Connection Type	Screw
Counter Type	Self-Powered
Cut Out, Panel	45×22.2 mm
Depth	0.157" (4mm)
Dielectric Rating	1,000 VAC, 50?60 Hz for 1
Dimensions	48.5mm L x 48mm W x 35mm H
Dimensions, Cutout, Inches	45 x 22.2 mm mm
Display Digit Height	8.6 mm
Display Range	0 to 9999999
Display Type	LCD
Frequency, Operating	30 Hz?1 kHz
Function	Counter
Input Signal Type	NPN/PNP DC Voltage
Input Type	Voltage
Insulation Resistance	100 M≠ (Min.) @ 500 VDC
Measuring Range	0 to 99999999
Memory Type	Lithium Battery
Mounting Type	Flush
Number of Digits	8 Digits
Output Type	Digital
Primary Type	Electronic
Range, Measurement	0 to 99999999
Standards	UL Recognized, CSA Certified, CE Marked
Supply Voltage	24 VDC VDC
Temperature Range	-10 to +55 °C °C
Temperature, Opening, Maximum	+55 °C °C
Temperature, Operating, Minimum	-10 °C °C
Temperature, Operating, Range	-10 to +55 °C
Terminal Type	Screw Terminal
Termination	Screw Terminal
Type	Electronic
Weight	65 g
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