First TwinCAT PLC Project on a Beckhoff IPC
Build and verify a first TwinCAT PLC project on a Beckhoff IPC. This checklist covers target selection, EtherCAT discovery, I/O mapping, safe activation, restart tests, and commissioning records.
Manufacturer: Omron
Product No.: H7CX-A4W-N
Country of origin:Japan
Product Type: Multifunction Counters
Payment: T/T, Western Union
Weight: 130g
Shipping port: Xiamen
Warranty: 12 months
Designed for precise industrial timing and counting operations, the H7CX-A4W-N serves as a highly reliable 2-stage digital multifunction counter within the Omron H7CX series. This control component integrates a clear 4-digit display with robust contact outputs to handle dual-stage control configurations across diverse industrial processing lines. Utilizing secure screw terminal connections for field wiring, this device operates on a wide-range power supply of 100 to 240 VAC, allowing for seamless integration into standard control panels and automation networks.
| Manufacturer | Omron |
| Part Number / Model | H7CX-A4W-N |
| Product Type | Multifunction Counter |
| Series | H7CX |
| Display Digits | 4 digits |
| Settings | 2-stage |
| Control Outputs | Contact output (SPST + SPDT) |
| Power Supply Voltage | 100 to 240 VAC |
| External Connections | Screw terminals |
| Weight | 0.130 kg |
Ensure the mounting panel thickness is sufficient to support the unit securely. Connect field wiring to the designated screw terminals according to the system schematic, ensuring correct terminal torque is applied. Protect the unit from high-frequency electrical noise by routing signal lines away from high-voltage power cables. Keep the operating environment within standard manufacturer temperature and humidity tolerances.
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Returns & Warranty

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Returns & Warranty
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| Country of origin |
Japan
|