The IFM CR2041 is a decentralized output module designed for mobile-machine automation. It provides 16 configurable output channels for controlling digital and PWM loads. The module supports CAN communication and can be integrated into R360/mobile control systems. Its compact housing, IP65/IP67 protection and wide operating temperature range make it suitable for harsh mobile environments.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The CR2041 provides 16 output channels in a compact module. The outputs can be configured for digital switching and PWM control according to application requirements. This allows one module to operate several valves, actuators, lamps, relays or other electrical loads. PWM control can be used where proportional output control is required. The module reduces the amount of individual wiring required between field devices and the main controller. Its high channel density is useful where many outputs are installed close together.
The CR2041 communicates with the main control system through CAN interfaces. CANopen and SAE J1939 communication options allow integration into mobile-machine networks. The module can therefore be installed remotely from the main controller while exchanging I/O information through the vehicle network. Communication speeds can be configured across a broad CAN baud-rate range. This makes the module suitable for distributed automation architectures.
The module is designed specifically for mobile machinery and outdoor equipment. Its housing provides IP65/IP67 protection when the appropriate connectors are installed. The operating temperature range of -40...85 °C supports operation in demanding environmental conditions. Integrated monitoring functions assist with system diagnostics and reliable operation. The module also supports CODESYS-based programming within the ioControl platform.
16 configurable outputs
Digital output functionality
PWM output functionality
Multiple output control channels
2 CAN interfaces
CANopen support
SAE J1939 support
CODESYS 2.3 programming
IEC 61131-3 programming
IP65/IP67 protection
-40...85 °C operating temperature
Integrated diagnostics
Mobile machine control
Construction machinery
Agricultural machinery
Hydraulic valve control
Actuator control
Lighting and signalling systems
Off-highway vehicles
Material handling machines
Distributed output control
| Specification | Details |
|---|---|
| Product Code | CR2041 |
| Product Family | ioControl |
| Product Type | Output Module |
| Total Outputs | 16 |
| Output Type | Digital / PWM |
| PWM Outputs | Up to 16 |
| CAN Interfaces | 2 |
| CAN Standard | CAN 2.0 A/B |
| CAN Protocol | CANopen / SAE J1939 / Free Protocol |
| CAN Baud Rate | 20 kbit/s...1 Mbit/s |
| Programming | CODESYS 2.3 |
| Programming Standard | IEC 61131-3 |
| Supply Voltage | 8...32 V DC |
| Nominal Voltage | 12 / 24 V DC |
| Overvoltage Protection | 36 V for limited duration |
| Undervoltage Detection | Approx. 7.8 V |
| Undervoltage Shutdown | Approx. 7.0 V |
| Processor | Freescale PowerPC |
| Processor Frequency | 50 MHz |
| RAM | 592 kB |
| Flash | 1536 kB |
| FRAM | 1 kB |
| Protection Rating | IP65 / IP67 |
| Operating Temperature | -40...85 °C |
| Storage Temperature | -40...85 °C |
| Maximum Altitude | 2000 m |
| Relative Humidity | Up to 90%, non-condensing |
| Connection | M12 |
| Housing | Compact mobile-machine housing |
| Display | Status / diagnostic LEDs |
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