LC4H electronic counter is a CE-compliant electronic counter with bright display, simple operation, short body, changeable cover, 4-digit or 6-digit display, UL, c-UL, CE standards
The LC4H is a compact electronic counter with a bright LCD display available in 4‑digit or 6‑digit versions. It meets UL, c‑UL and CE standards and is designed for easy installation on panels as either a screw‑terminal or wire‑terminal type.
The device offers multiple input and output modes that are set via DIP switches on the side of the unit. Detailed tables describe how to configure counting direction, speed, and output behavior such as hold, shot, and single‑stable modes, allowing flexible integration into control systems. This manual is written in Chinese.
| Display options | 4‑digit or 6‑digit |
|---|---|
| Maximum counting speed | 30 Hz – 5 kHz |
| Rated power consumption | up to 10 VA |
| Control capacity | 5 A @ 250 V AC (resistive load) |
| Physical size (screw‑terminal type) | 64.5 mm |
| Physical size (wire‑terminal type) | 70.1 mm |
Use the DIP switches on the side of the counter to select the desired input and output modes as shown in the configuration tables.
The counter supports five input modes: add/subtract, independent, phase, instruction, and a fifth mode described in the manual.
Seven output modes are available, including hold/count, hold/over‑count, single‑stable/over‑count, single‑stable/re‑count, and variations with timed shots.