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Featured PK40系列多通道信号隔离器使用说明书 manuals
Shanghai Lan Shi Electronic Technology PK40 Signal Isolation User Manual
The PK40 series multichannel signal isolator is designed for isolating and converting various field instrument signals to standard signals accepted by computers, DCS, PLC, and other systems. It offers full three‑way isolation (input, output, power), strong anti‑interference capability, high accuracy, and rail‑mountable design, making it suitable for oil‑field, petrochemical, manufacturing, power, and metallurgical projects.
The manual details electrical characteristics such as transmission accuracy, temperature drift, input impedance, load limits, insulation resistance, and isolation voltage. It also includes wiring diagrams, pin definitions for up to five channels, environmental requirements, physical dimensions, mounting instructions, and product selection options. This manual is written in Chinese.
Covers: Device Overview · Electrical Specifications · Pin Definition and Wiring Diagram · Installation and Mounting · Operating Environment · Physical Dimensions
Latest PK40系列多通道信号隔离器使用说明书 manuals
Shanghai Lan Shi Electronic Technology PK40 Signal Isolation User Manual
User Manual 2 pages · 66 KB · ZHThe PK40 series multichannel signal isolator manual provides specifications, wiring, and installation guidelines from Shanghai Lan Shi Electronic Technology.
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 PK40系列多通道信号隔离器使用说明书 manuals
How many channels are available for the PK40 series?
The PK40 series is offered in 2‑, 3‑, 4‑, and 5‑channel versions.
From: Shanghai Lan Shi Electronic Technology PK40 Signal Isolation User Manual
What power supply does the PK40 isolator require?
It requires a DC 24 V supply with reverse‑polarity protection.
From: Shanghai Lan Shi Electronic Technology PK40 Signal Isolation User Manual