ABB MB810 Multi functional control module

ABB MB810 Multi functional control module

Specific Parameters​

Core and Function Parameters​

Product Type Industrial-grade 8-channel Digital/RTD Input Control Module​

Manufacturer ABB​

Model MB810​

Series MB800 Series​

Control Channels 8 isolated input channels, supporting independent channel configuration​

Input Types Digital Input (Dry Contact/Wet Contact), RTD Input (2/3/4-wire)​

Compatible Sensors PT 385/3916, Ni 618/672, NiFe 518, Cu 426 and other RTD series​

Communication Interfaces Ethernet, RS232, RS485​

Supported Protocols Modbus TCP/IP, Profibus, CANopen, DeviceNet​

Compatible Systems ABB H800 Series Controllers, Universal PCI Bus Backplanes​

Protection Functions Over-current Protection, Short-circuit Protection, Open-circuit Detection Protection​

Diagnostic Functions Channel Open/Short Circuit Diagnosis, Signal High/High-High/Low-Low Diagnosis​

Installation Methods DIN Rail Mounting, Backplane Slot Mounting​

Certification Standards CE, UL, IECEx, RoHS​

Country of Origin USA​

Electrical and Performance Parameters​

Power Supply Voltage 24V DC​

Input Voltage 12V DC/24V DC (Digital Input)​

Input Current 20mA (Single Channel Rated)​

Isolation Level 250V AC continuous isolation between channels, 1500V AC/1min (Input-Output)​

Measurement Accuracy ±0.1% of range at 25°C (RTD Measurement)​

Resolution 32-bit IEEE Floating Point or 16-bit Integer​

Data Format 32-bit IEEE Floating Point, 16-bit Integer Value (32-bit Field Encapsulation)​

Response Time ≤10ms (From Signal Acquisition to Data Output)​

Common Mode Rejection Ratio ≥80dB (50/60Hz)​

Physical and Environmental Parameters​

Overall Dimensions 125mm×115mm×120mm (L×W×H)​

Weight Approximately 0.5kg​

Operating Temperature Range -20°C to 60°C​

Storage Temperature Range -40°C to 85°C​

Relative Humidity 5%-95% (non-condensing)​

Protection Rating IP20​

Housing Material High-strength Metal Material​

Vibration Resistance 10-500Hz, 1.5G (30min per X/Y/Z axis)​

Shock Resistance 10G (11ms, 3 times per X/Y/Z axis)​

Product Performance​

8-channel high-density input design, supporting integrated acquisition of digital and RTD signals, adapting to multi-scenario signal needs​

Independent isolation between channels and multiple protection mechanisms, effectively resisting electromagnetic interference in industrial fields with strong signal stability​

Measurement accuracy up to ±0.1% of range at 25°C and 32-bit high resolution, ensuring high data acquisition accuracy​

Compatible with multiple industrial communication protocols and controller platforms, enabling seamless integration with existing automation systems with excellent compatibility​

Built-in comprehensive diagnostic functions, enabling quick location of channel faults, reducing operation and maintenance costs with high efficiency​

Wide operating temperature range of -20°C to 60°C and high-strength metal housing, adapting to high-temperature and dusty industrial environments​

Supports multiple installation methods, compact size and light weight, saving installation space and suitable for high-density deployment scenarios​

Low-power design, high stability during long-term operation, long Mean Time Between Failures (MTBF) with excellent reliability​