Technical support

From selection to debugging, from fault diagnosis to system solution, engineers provide full-process technical support

Technical Support Provided

Selection and Scheme Confirmation

Recommend a model based on site signals, load, accuracy, and installation conditions, provide wiring scheme and selection basis to avoid rework in selection.

Installation and Wiring Guidance

Provide installation dimensions, terminal wiring diagrams, and grounding shielding suggestions; for safety barrier products, additional safe area circuit wiring points are attached.

Commissioning and Parameter Setting

Guide zero point/range setting, output type, and communication parameter configuration, and provide remote assistance for the first commissioning.

Fault Detection and Handling

Locate the problem based on phenomena and actual measurement data, output fault cause judgment and handling suggestions; free handling within the warranty period.

How to Find Us

Enterprise WeChat
Scan to Contact
Phone

+86-21-6602-0232

Submit Technical Issue

Please specify the model number, signal type, and on-site phenomenon for faster judgment by the engineer.

  • Product Model and Range Specifications
  • Input/Output Signal Type and Wiring Method
  • Abnormal Phenomena, Time of Occurrence, and Previous Actions Taken

Technical Support Application

Please fill in your contact information and technical problem description, and we will reply within 1 working day.

Please fill in the name

Please fill in the company name

Please fill in a valid contact phone number (7-20 digits)

Please enter a valid email address

Specifying the medium, range, and interface specification can significantly accelerate the selection process.

Please fill in the message content (at least 10 characters).

Online customer service
Online customer service Scan or click to contact directly
Contacts
Miss Chen(Safety barriers, isolators, surge protectors)
陈小姐 个人微信二维码

Scan WeChat QR code to add personal WeChat

QQ:2501529964

Phone:17717626508

Email:chenjing@qishan-sh.com

Miss Lu(Field Instruments, Valve Accessories, Terminal Blocks)
卢小姐 个人微信二维码

Scan WeChat QR code to add personal WeChat

QQ:1695457483

Phone:13636420802

Email:lhm@qishan-sh.com

Mr. Ye(Technical Support, After-Sales Service)

QQ:97010638

Phone:15800474322

Email:web@qishan-sh.com

Online Message

Please fill in the name

Please fill in a valid contact phone number (7-20 digits)

Please enter a valid email address

Please enter the requirement description (at least 10 characters)