ABB|70EA01b-E HESG447038R1|Analog Input Module
ABB 70EA01b-E HESG447038R1 Analog Input Module
The ABB 70EA01b-E HESG447038R1 is an analog input module designed for use in ABB’s Procontrol and Advant OCS distributed control systems.
Features
- Provides high-precision analog signal acquisition
- Compatible with ABB Procontrol I/O architecture
- Supports integration into redundant and non-redundant control configurations
- Designed for industrial environments with robust EMC protection
Technical Specifications
- Module type: Analog input module
- Model number: 70EA01b-E
- ABB part number: HESG447038R1
- Input channels: typically 8 differential or single-ended inputs (system-dependent configuration)
- Input signal range: supports standard ranges such as 0–20 mA, 4–20 mA, 0–10 V, ±10 V
- Resolution: 16-bit analog-to-digital conversion
- Isolation: channel-to-channel and channel-to-bus isolation for noise immunity
- Operating temperature: 0 °C to +60 °C
- Power supply: powered via backplane (typically 24 V DC nominal)
- Communication: interfaces via ABB’s proprietary I/O bus within Procontrol/Advant OCS racks
- Mounting: plug-in module for standardized ABB I/O chassis
ABB|70EA01b-E HESG447038R1|Analog Input Module
ABB|70EA01b-E HESG447038R1|Analog Input Module
ABB 70EA01b-E HESG447038R1 Analog Input Module
The ABB 70EA01b-E HESG447038R1 is an analog input module designed for use in ABB’s Procontrol and Advant OCS distributed control systems.
Features
- Provides high-precision analog signal acquisition
- Compatible with ABB Procontrol I/O architecture
- Supports integration into redundant and non-redundant control configurations
- Designed for industrial environments with robust EMC protection
Technical Specifications
- Module type: Analog input module
- Model number: 70EA01b-E
- ABB part number: HESG447038R1
- Input channels: typically 8 differential or single-ended inputs (system-dependent configuration)
- Input signal range: supports standard ranges such as 0–20 mA, 4–20 mA, 0–10 V, ±10 V
- Resolution: 16-bit analog-to-digital conversion
- Isolation: channel-to-channel and channel-to-bus isolation for noise immunity
- Operating temperature: 0 °C to +60 °C
- Power supply: powered via backplane (typically 24 V DC nominal)
- Communication: interfaces via ABB’s proprietary I/O bus within Procontrol/Advant OCS racks
- Mounting: plug-in module for standardized ABB I/O chassis
