H7ET-NV1-B产品概述
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
Datasheet
