Advanced Industrial I/O Module with EPRO MMS6620
The EPRO MMS6620 I/O card provides high-precision analog and digital signal processing for industrial automation systems. It integrates multiple analog and binary channels, delivering fast and accurate data acquisition. Engineers use this module to enhance process control, reduce response time, and ensure reliable operation under harsh industrial conditions.
High-Precision Analog and Digital Interfaces
The MMS6620 features four analog inputs configurable for ±1 V, ±10 V, 0–20 mA, or 4–20 mA signals. It offers four isolated analog outputs and eight isolated binary outputs for flexible control. Additionally, the module provides four 24 VDC digital inputs, allowing integration with multiple sensors and field devices. Its high-speed processing ensures a sampling rate of 10 kHz per channel and response times below 1 ms.
| Parameter | Specification |
|---|---|
| Analog Inputs | 4 channels, ±1 V / ±10 V / 0–20 mA / 4–20 mA |
| Analog Outputs | 4 channels, 0/4–20 mA, isolated |
| Digital Inputs | 4 × 24 VDC |
| Digital Outputs | 8 × isolated limit outputs |
| Signal Linearity | ±0.02% |
| Sampling Rate | 10 kHz per channel |
| Response Time | <1 ms |
| Processing | High-speed digital signal processing |
| Power Supply | 12 VDC ±10% |
| Operating Temp | -20°C to +70°C |
| Humidity | Up to 95% RH non-condensing |
| Insulation Resistance | >100 MΩ at 500 VDC |
| Vibration Resistance | IEC 60068-2-6 |
| EMC Compliance | EN 61326 |
Compact Physical Design for Industrial Integration
The EPRO MMS6620 I/O card has a compact form factor of 2.2 cm × 12.4 cm × 12.6 cm and weighs only 0.1 kg. Its DIN rail mounting enables easy integration into control cabinets or automation panels. The rugged construction ensures stable performance even in environments with high humidity, vibrations, or electrical noise.
- Dimensions: 2.2 cm × 12.4 cm × 12.6 cm
- Weight: 0.1 kg
- Country of Origin: United States
Applications and Advantages
The MMS6620 supports versatile industrial applications, including PLC integration, process monitoring, and machine automation. Its precise signal conversion and fast response allow engineers to detect anomalies quickly and optimize performance. The module’s flexible configuration, wide voltage compatibility, and compact design make it ideal for space-limited installations and harsh industrial environments.
- High accuracy ensures reliable analog and digital measurement.
- DIN rail compatibility simplifies system installation.
- Compact, lightweight design supports tight control panels.
- Robust industrial compliance guarantees stable operation under demanding conditions.
Details
| Weight | 0.1 kg |
|---|---|
| Dimensions | 220 × 124 × 126 mm |


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