PMC-2841M is the IIoT Power Meter Concentrator ICP DAS provide for the era of IoT and Cloud computing. It provides flexible integration with the ICP DAS power meters via RS-485 or Ethernet interface, and features various functions such as: measure the power consumption of the devices, energy usage analysis, power data log operation, power demand management and alarm notification functions. PMC-2841M offers a user-friendly and intuitive web site interface that allows users to implement the Energy monitoring system just a few clicks away; no programming is required. By working with the power meters, IF-THEN-ELSE logic rule execution ability, and LINE/Telegram/WeChat/Telegram/Email alarm message notification functions, PMC-2841M offers more thought-out power demand management functions, and is able to perform load shedding of the devices if required. In addition, PMC-2841M supports VPN Client, SNMP agent v3, SFTP, FTPS and HTTPS. With a variety of Security mechanism and protocols provided by PMC-2841M, it can meet the requirements of information Security when building an IoT Cloud power monitoring system.
Supported Power Meter List :
| Model | PMC-2841M |
| System | |
| CPU | Quad-core ARM CPU, 1.6 GHz/Core |
| VGA port | Yes (Only for system diagnostic and recovery operations) |
| SDRAM / Flash | DDR3 2 GB / 8 GB |
| microSD | Built-in one 4 GB microSD card (support up to 32 GB microSDHC card or 2 TB microSDXC card) |
| Communication Interface | |
| Ethernet | RJ-45 x 2, 10/100/1000 Base-TX (Auto-negotiating, Auto MDI/MDI-X) |
| COM 2 | RS-232 (TxD, RxD, GND), non-isolated, Speed: 115200 bps max |
| COM 3/COM 4 | RS-485 (Data+, Data-), Speed: 115200 bps max. Support 2500 VDC isolation. |
| Module Support | |
| Local Side | Support ICP DAS XV-board |
| Remote Side |
Support at most 48 modules (Include ICP DAS Modbus Power Meters and Modbus I/O modules) * COM3 and COM4 can connect to Max. 16 Modbus RTU modules individually. * LAN can connect to Max. 16 Modbus TCP modules. * Support at most 4 ICP DAS PM-4324 series Power Meters |
| Mechanical | |
| Casing | Metal |
| Dimensions (W x L x H; mm) |
42 x 164 x 129 |
| Installation | Wall Mounting Installation or DIN-Rail Installation (Optional) |
| Environmental | |
| Temperature/Humidity | Operating Temperature: -25 °C to +75 °C; Storage Temperature: -40 °C to +80 °C; 10 to 90% RH, Non-condensing |
| Power Requirements | |
| Input Range/Consumption |
12 to 48 VDC Ethernet version: 10 W |
| Mobile Network Communication | |
| PMC-2841M-4GE |
3G:WCDMA 850/900/2100 MHz 4G:FDD LTE: B1/B3/B5/B7/B8/B20 bands (Frequency Band for EMEA, Korea, Thailand, India and Taiwan) |
| PMC-2841M-4GC |
3G:WCDMA: 900/2100 MHz, TD-SCDMA 1900/2100 MHz, CDMA2000 (BC0) 800MHz 4G:FDD LTE: B1/B3/B8 bands (Frequency Band for China); TDD LTE: B38/B39/B40/B41 bands (Frequency Band for China) |
| PMC-2841M CR | Advanced IIoT Power Meter Concentrator (Metal casing) |