WIRING DIAGRAMS
YHKJ Wiring Diagrams & Installation References
Request wiring diagrams and installation references for relays, controllers, sensors, switches and control panel components.
WIR
接线图与安装参考
01
Wiring Diagram Support
Wiring diagrams depend on product model, voltage, input/output type and application. Send us the exact model or a product photo to get the right reference.
What to provide
Product model, voltage/current, quantity, country, application and target market.
What we provide
Product document, model selection support, quotation reference and follow-up confirmation.
Response time
Usually within 24 hours after receiving clear requirements.
02
Common Wiring Diagram Requests
Select a topic below. If the file is not publicly available, request it through RFQ or WhatsApp.
Time Relay Wiring
Power input, delay contact output, load wiring and socket reference.
Request This FileIntermediate Relay Wiring
Coil voltage, contact wiring and relay socket installation.
Request This FileTemperature Controller Wiring
Sensor input, power supply, relay output and alarm output reference.
Request This FileSensor & Probe Wiring
Thermocouple, PT100 RTD and proximity sensor wiring reference.
Request This FilePush Button & Indicator Wiring
NO/NC contact wiring, LED indicator wiring and panel installation.
Request This FileControl Panel Reference
Typical control cabinet and machine control wiring support.
Request This File
NEED SUPPORT?
Send your model and application to get the right document.
For accurate datasheets, wiring diagrams or certificates, please send us the exact product model and target market.
03
FAQ
Different models may have different terminal layouts, voltages and output types.
Yes. You can upload a wiring photo on the RFQ page and our team will review it when possible.
They are technical references. Final installation should follow product label, datasheet and local electrical standards.