
Product Introduction
Our SC-GU3 Open Network Communication Unit is a simple wiring saving unit, which directly connects digital sensors to open industrial networks. It supports CC-Link, DeviceNet and EtherCAT fieldbus protocols. This unit can record sensor setting status, realize remote monitoring and equipment maintenance, and supports quick sensor replacement for automated production systems.
Key Benefits



Technical Specifications
|
Item |
Specifications |
|
Model |
SC-GU3-01(CC-Link), SC-GU3-02(DeviceNet), SC-GU3-03(EtherCAT) |
|
Max connected sensors |
16 per unit, up to 12 units including FX-500 series |
|
Power Voltage |
SC-GU3-01 / SC-GU3-03: 24V DC ±10%; SC-GU3-02:11~25V DC |
|
Communication Protocol |
CC-Link Ver1.10 / DeviceNet / EtherCAT |
|
Communication Speed |
CC-Link:10Mbps~156kbps; DeviceNet:500/250/125kbps; EtherCAT:100Mbps |
|
Supported sensors |
Digital fiber sensors, digital laser sensors, analog input units, proximity sensors |

Why Choose This Machine
SC-GU3 Open Network Communication Unit simplifies wiring work for your sensor network. It enables full traceability of sensor parameters and fast fault diagnosis, greatly reducing downtime of your automated machines. It supports multiple mainstream fieldbus, compatible with Panasonic digital sensors, and allows quick sensor swap without complicated re-setup.
Part of Your Smart Factory
It is a key component of smart factory automation. It realizes real-time collection of sensor data, remote monitoring and predictive maintenance. It helps your factory achieve digital management of on-site sensors, improve production transparency and reduce maintenance labor cost.


Applications & Components
- Automated assembly line application: It connects multiple digital sensors to the fieldbus network for real-time data collection on production lines.
- Inspection machine application: It supports remote fault diagnosis and parameter backup for precision inspection equipment.
- Typical scenarios: Relay production lines, automatic inspection machines, precision assembly equipment.
FAQ
Q: What advantages does this unit bring for equipment maintenance?
A: It can automatically record and store sensor configuration data during equipment commissioning. When unexpected issues occur, maintenance teams can rapidly trace historical status and pinpoint root causes, cutting down the time spent on on-site troubleshooting and minimizing production downtime.
Q: How does it simplify sensor replacement on production lines?
A: It supports one-click import of saved parameter files. When swapping sensors, you do not need to manually reset each parameter one by one. Parameter migration can be completed quickly, avoiding human-made setting mistakes and shortening equipment recovery time.
Q: Can this unit adapt to different industrial network environments?
A: Multiple communication versions are available to match mainstream industrial fieldbus standards. It can seamlessly integrate into different automation systems, offering flexible networking options for diverse factory projects without major hardware modification.
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