01
Reduced Field Wiring
Place I/O near equipment to minimize conduit, cable, and installation labor.
Choose your flow class
Sized to the tank in front of you.
Earthsafe Remote I/O modules extend PLC control systems closer to field devices, reducing wiring costs while improving reliability and simplifying installation for large generator fuel systems.
C10
Earthsafe Remote I/O stations provide distributed input and output capability for pumps, valves, tank instrumentation, leak detection, and alarm devices. By locating I/O closer to field equipment, installation costs are reduced while improving diagnostics and system flexibility.
Controller
Remote I/O, distributed control
Best for
System flexibility, reduced installation costs
Flow range
Family span · 0–300 GPM
CONTROLLER
Remote I/O, distributed control
Programmable functions
Control without the complexity.
02
Flexible Expansion
Easily add pumps, tanks, valves, sensors, and alarms without replacing the main controller.
03
Continuous Diagnostics
Monitor field devices and communication status to simplify troubleshooting and maintenance.
04
Industrial Reliability
Industrial-grade components designed for demanding generator and fuel system applications.
How Remote I/O Works
Built for field-level control.
Collect field signals
Remote modules receive inputs from sensors, switches, and transmitters located throughout the facility.
Communicate with PLC
Information is exchanged with the main PLC over an industrial communications network.
Operate equipment
Outputs control pumps, valves, alarms, and auxiliary equipment based on PLC commands.
Improve system reliability
Distributed architecture simplifies maintenance while providing scalable system expansion.
Model comparison
The whole family, side by side.
Model
Controller
Best for
C10
Remote I/O, distributed control
System flexibility, reduced installation costs
Distributed architecture · Modular expansion · Ethernet communications · Simplified installation
Equipment & options
Configured for your project.
Remote I/O stations are engineered to match the quantity of field devices, communications protocol, enclosure requirements, and environmental conditions of each installation.
Standard equipment
Industrial Remote I/O modules
Power supply
Terminal blocks
Industrial enclosure
Status indicators
Communications interface
Options
NEMA 4X enclosure
Fiber optic communications
Redundant communications
Additional I/O modules
Custom wiring assemblies
Panel-mounted assemblies