Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2012-03-15
Featured NJJ5-J manuals

NJJ5-J Electronic Counter Manual
This manual describes the scope, model variants and technical specifications of the NJJ5-J electronic counter, which is designed for AC 50 Hz circuits up to 240 V and DC up to 240 V. It includes details on voltage ranges, counting speed, input types and reset functions.
The document also contains wiring diagrams, physical dimensions for normal and extended‑panel versions, and an operation timing diagram to aid installation and troubleshooting. This manual is written in Chinese.
Covers: Scope · Model and Meaning · Technical Specifications · Wiring Diagram · Physical Dimensions and Installation · Operation Timing Diagram
Latest NJJ5-J manuals
NJJ5-J Electronic Counter Manual
User Manual 2 pages · 526 KB · ZHThe NJJ5-J electronic counter manual provides specifications, wiring diagram, and operating instructions for the 6‑digit counter.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in NJJ5-J manuals
How many digits does the NJJ5-J counter display?
The counter provides a 6‑digit display.
What is the maximum counting speed of the NJJ5-J?
It can count up to 1000 counts per second (or 10 counts per … in the low‑speed mode).
