Multispan MMC-1046RD / MMC-2046R Counter cum RPM Indicator

Product Summary:

The Multispan MMC Series (MMC-1046RD & MMC-2046R) are high-precision Counter cum RPM Indicators designed for industrial applications such as batch counting and rotational speed monitoring. With dual display, selectable input type (NPN/PNP or Micro Switch), relay output, and memory retention, these models offer reliable automation performance across sectors.

🔹 Key Features:

• Display: Dual LED – 6-digit Totalizer (white), 4-digit RPM (green)

• Sensor Input: Proximity (PNP/NPN selectable) & Micro Switch

• Output: 1 Relay (1C/O, 230V AC, 5A)

• Reset Options: Manual (front key) or Auto (0.1–99.9 sec)

• Memory Retention: Selectable YES/NO memory save on power loss

• Power Supply: 230V AC (50Hz) or 100–270V AC (model dependent)

• Mounting Dimensions:

  • MMC-1046RD: 96x96 mm (Cutout: 92x92 mm)

  • MMC-2046R: 72x72 mm (Cutout: 68x68 mm)

• Protection: IP65 front panel (IS/IEC 60529:2001)

• Environmental: 0–55°C | up to 95% RH (non-condensing)
  

🔹 Applications:

• Batch Counting in Packaging Lines

• Conveyor Belt Speed Monitoring

• Rotational RPM Display in Motors and Pumps

• Printing & Textile Machine Counters

• Production Output Measurement
  

🔹 Product Benefits:

• Dual Display Convenience: View total count and RPM simultaneously

• Versatile Input Compatibility: Supports both sensor and switch-based inputs

• Reliable Memory Function: Resume count even after power failure

• Auto & Manual Reset Modes: Configurable based on operation needs

• Compact or Standard Panel Options: Choose size per space/visibility requirement

• Relay Output Triggering: Enables automation or alarms at set points
  

❓ FAQs:

Q1. Does this support both NPN and PNP sensors?
Yes, the input is selectable between NPN and PNP proximity sensors.

Q2. Will the device remember the count after power failure?
Yes, if memory is set to 'YES', it resumes from the last saved count even after power cut.

Q3. What is the difference between MMC-1046RD and MMC-2046R?
Both models have identical functions. MMC-1046RD has a larger 96x96mm body; MMC-2046R is compact with 72x72mm size for smaller panels.

Q4. What does auto reset mean?
Auto reset allows the count to reset and start the next cycle automatically after a preset delay (0.1 to 99.9 sec). Manual mode requires user input for reset.

Q5. Can I connect this to a micro switch?
Yes, micro switch terminals are available for hardware-based reset functionality.