M-Count 2C: Precise pulse counting for your energy monitoring
€204.20
M-Count 2C: Precise Pulse Counting for Your Energy Monitoring
The HW-group M-Count 2C is a state-of-the-art pulse counter specially developed for precise acquisition and monitoring of energy consumption in technical environments such as building management, industrial facilities, and data centers. With its ability for power monitoring and integration into M-Bus systems, this device offers a reliable solution for efficiently recording consumption data from electricity, water, or gas meters. The M-Count 2C is compact, versatile, and ideal for integration into existing monitoring systems, making it an indispensable tool for facility managers and energy administrators.
Main Features of the M-Count 2C
The M-Count 2C combines two S0 pulse inputs with an M-Bus interface to ensure accurate energy monitoring. It supports the acquisition of pulses from consumption meters and enables remote reading via M-Bus. Thanks to its galvanically isolated inputs, it offers maximum safety and flexibility. Here is an overview of the key features of the M-Count 2C:
- Pulse Counting: Two galvanically isolated S0 pulse inputs (EN 62053-31 Class A) record consumption values from electricity, water, or gas meters with high precision.
- M-Bus Interface: The M-Bus meter transmits data via a standardized M-Bus interface (EN 13757-3, 2400 baud), enabling easy integration into building management systems.
- Tariff Signal Detection: Supports tariff signals via potential-free contacts (TS) or 250 V AC (ACT), ideal for recording high/low tariff periods.
- Flexible Power Supply: Operation via M-Bus or an internal lithium battery, ensuring reliable function even during power outages.
- Compact Design: With its compact dimensions (60 x 36 x 25 mm) and DIN rail mounting (DIN EN 50022), the M-Count 2C is space-saving and easy to install.
- Robust Construction: Designed for continuous operation in demanding environments such as industrial facilities or server rooms.
Application Areas of the M-Count 2C
The M-Count 2C is highly versatile and particularly suitable for environments where precise power consumption measurement and meter monitoring are required. Typical application areas include:
- Building Management: Record building energy consumption to optimize costs and increase efficiency.
- Industrial Applications: Monitor the consumption of machines or equipment to optimize production processes and avoid downtime.
- Data Centers: Use the pulse counter to monitor the power consumption of servers and UPS systems and detect bottlenecks early.
- Water and Gas Meters: Integrate the M-Count 2C into systems for monitoring water or gas consumption to obtain accurate consumption data.
- Energy Management: Combine the counter with other HW-group devices to build a comprehensive energy monitoring system.
Why the M-Count 2C is the Right Choice
The M-Count 2C stands out from other energy meters due to its high precision and easy integration. The combination of S0 pulse inputs and M-Bus interface enables reliable data acquisition and transmission. The galvanic isolation of the inputs ensures maximum safety, while the flexible power supply guarantees uninterrupted use. Whether in small buildings or large industrial plants—the M-Count 2C provides accurate data for your mains monitoring.
Technical Details
- Inputs: 2x S0 pulse input (galvanically isolated, EN 62053-31 Class A)
- Output: M-Bus (EN 13757-3, 2400 baud)
- Tariff Signal: Potential-free contact (TS) or 250 V AC (ACT)
- Power Supply: M-Bus or internal lithium battery
- Signal Cycle: At least 30 ms for S0 (50 Hz)
- Dimensions: 60 x 36 x 25 mm (W x H x D)
- Weight: 80 g
- Operating Environment: -20 °C to 60 °C, 5% to 95% relative humidity
- Mounting: DIN rail (DIN EN 50022)
Integration with HW-group Products
The M-Count 2C is optimally matched to HW-group devices such as Poseidon2 or Damocles2. In combination with these devices, you can build a comprehensive energy monitoring system that records not only consumption data but also other parameters such as temperature or humidity. With the free HWg-PDMS software, you can analyze the data in real time and export it to Excel for detailed reports.
Installation and Setup
Installing the M-Count 2C is straightforward. Attach the device to a DIN rail, connect the S0 pulse inputs to your meters, and connect the M-Bus interface to your monitoring system. Thanks to its compact design and flexible power supply, the counter is ready for use quickly, even in confined spaces.
The HW-group M-Count 2C is the ideal solution for anyone who needs precise power consumption measurement and meter monitoring. With its robust construction, easy installation, and flexible application possibilities, it is an indispensable tool for energy and facility managers.
Optimize your energy consumption and keep your systems in view—with the M-Count 2C, you have control.
Power Supply:
- Primary: Via M-Bus
- Backup: Internal lithium battery in case of M-Bus failure
- Power consumption: approx. 50μA in battery mode, 1.5mA from the M-Bus network
- Battery life: approx. 200 days during M-Bus failure (consumption 0.23 mAh)
Digital Inputs:
- Number: 2 completely isolated pulse input channels
- Signal type: Dual signal inputs (reed contact) or S0 outputs
- Sampling frequency: 50Hz cycle (<30 ms for S0)
- Application: Acquisition of pulses from gas, water, electricity, or other meters
Tariff Signal:
- Via changeover contact to the TS channel
- 250VAC via ACT input
- Tariff switching also possible via 230 VAC through ACTS input channel
Interfaces:
- M-Bus according to EN1434-3 standard
- Transmission rate: 2400 baud
Memory:
- 8 memory registers for current values (high tariff HT / low tariff LT)
- Historical values (date stamps)
- Freely programmable clock cycles
Environmental Conditions:
- Temperature range: -20°C to +65°C
Mechanical Data:
- Mounting: Industrial DIN rail 35 mm according to EN 50022 standard
- Width: 1 module (1-TE = 18 mm)
- Dimensions: 82 x 63 x 17.5 mm
Functions:
- Data logger for acquisition and transmission of energy and water data
- S0 type output pulses
- Integrated real-time clock
- Date and tariff switching functions
- Fully programmable via PC
- Both pulse inputs freely programmable
Accessories (on special order):
- MLC-x: 10-100 relevant M-Bus master modules with serial TCP/IP interface
- MCS-2005: Complete acquisition software and billing system (Order code 652 310)
Monitoring devices
Other available sensors
Extension units
Accessories
Mounting Plate D Bracket for Ares and Poseidon2 Operating environment: -3°C - 85°C / 0%RH - 100%RH Storage environment: -30°C - 60°C / 5%RH - 95%RH Dimensions: 74 x 6 x 120 (W x H x D) / 58g Warranty: 24 months Wall mounting plate for Ares, Poseidon2 3266/68 and other products.
DB9 LapLink Cable 2m A LapLink cable (also known as Lablink or null-printer cable) is a cable used to connect two computers directly via a cable connection. Housing: Plastic Type: Cable
DIN-Rail Box Set A mounting kit for installing HW-group devices on a DIN rail. Applications and Use: Mounting kit for installing HW-group devices with metal housing on a DIN rail. Operating environment: -30°C - 85°C / 0%RH - 100%RH Storage environment: -30°C - 60°C / 5%RH - 95%RH Dimensions: 45 x 11 x 105 (W x H x D) / 22g
Mounting Kit Screw set for mechanical mounting Applications and Use: Screw set for mechanical fastening
Mounting Plate E- 1U Rack (cabinet) mounting plate, 1U mounting for HW-group Ares and Poseidon2 devices Operating environment: -30°C - 85°C / 0%RH - 100%RH Storage environment: -30°C - 60°C / 5%RH - 95%RH Dimensions: 127 x 45 x 94 (W x H x D) / 137g Warranty: 24 months Rack (cabinet) mounting plate, 1U mounting for HW-group Ares, Poseidon2 3266/3268 and other products.
Mounting Plate L DIN Rail DIN rail mounting plate for Ares, Poseidon2 3268, and other products. Features: Metal housing Wall mounting Applications and Use: Profiles for metal-encapsulated HWg devices for wall mounting. Dimensions: 150 x 120 x 45 (W x H x D) / 65g Warranty: 24 months
Mounting Kit for Poseidon2 4002 and HWg-SMS-GW3 Applications and Use: Mounting kit for Poseidon2 4002 and HWg-SMS-GW3 Operating environment: -30°C - 85°C / 0%RH - 100%RH Storage environment: -30°C - 60°C / 5%RH - 95%RH Dimensions: 136 x 45 x 16 (W x H x D) / 165g Warranty: 24 months
Rack Shelf 1U A versatile solution for easy mounting of HW-group devices in 1U racks. Operating environment: -30°C - 85°C / 0%RH - 100%RH Storage environment: -30°C - 60°C / 5%RH - 95%RH Dimensions: 485 x 44 x 104 (W x H x D) / 597g Warranty: 24 months Housing: Metal Type: Wall mounting This shelf makes it easy to use devices in racks. You can even combine different 1U products and sensors.
Software
Manufacturer information:
HW group s. r. o.
Rumunská 26
Prague, 120 00
Czech Republic
Phone: +420 222 511 918
Email: sales@hwg.cz
Responsible person:
Didactum® Security GmbH
Marsweg 17
48163 Münster
Deutschland
Fon: +49 - 2501 - 9 78 58 80
Email: info@didactum-security.de
