
The WIKA cSCALE is an industrial-grade safety controller engineered exclusively for mobile construction machinery. It integrates high-performance computing, multi-protocol communication, and a rich set of I/O interfaces. Housed in a fully sealed, die-cast aluminum enclosure, it delivers exceptional resistance to shock, vibration, and corrosion, ensuring reliable operation in harsh environments with dust, moisture, and extreme temperatures from -40°C to +85°C.
Built with a CoDeSys runtime environment, it supports PLC programming to meet complex equipment control and safety monitoring requirements. It is widely used in cranes, excavators, loaders, and other mobile machinery for moment limitation, load management, and automation systems.
Product Overview
Built with a CoDeSys runtime environment, it supports PLC programming to meet complex equipment control and safety monitoring requirements. It is widely used in cranes, excavators, loaders, and other mobile machinery for moment limitation, load management, and automation systems.
| Feature Category | Details |
| Safety Performance | Complies with PL d / SIL 2 safety standards, with integrated safety-related I/O for emergency stop, safety door monitoring, and fault diagnostics |
| Communication Capabilities | Equipped with CAN, Ethernet, USB, and fiber optic interfaces. Supports industrial protocols including CANopen and EtherNet/IP, with fiber enabling long-distance, interference-free data transmission |
| I/O Expansion | Digital inputs/outputs, analog signal acquisition, and PWM outputs for direct connection to sensors, solenoid valves, and other peripherals |
| Programming Environment | Based on CoDeSys V3, supporting IEC 61131-3 standard programming languages with a comprehensive library of function blocks |
| Environmental Resilience | IP67-rated enclosure with salt spray and corrosion resistance |
| Parameter | Specification |
| Processor | ARM Cortex-A7, 1GHz |
| Memory | 512MB RAM / 4GB Flash |
| Digital Inputs | 8 channels (24V DC dry/wet contact support) |
| Digital Outputs | 6 channels (2A relay outputs) |
| Analog Inputs | 4 channels (0-10V / 4-20mA selectable) |
| Communication Interfaces | 2×CAN, 1×Ethernet (RJ45), 1×USB, 3×Fiber Optic |
| Power Input | 9-36V DC (wide voltage range with reverse polarity protection) |
| Power Consumption | Typical <15W |
| Housing Material | Die-cast aluminum with hard anodized finish |
| Mounting | DIN rail or flange mounting |
| Certifications | CE, ATEX, IECEx |