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The PMC-5231 is a web-based intelligent Power Meter Concentrator developed to maximise the potential of the PM Series range of Smart Power Meters.
It offers a webpage interface, and features various functions such as: power data collection, logic control, power demand management, data logger and alarm notification functions.
The PMC-5231 connects to PM Series Smart Power Meters via RS-485 or Ethernet interface to read the power data measured by the power meters. It then records these power values in real-time in a data logger file.
It can autonomously send the recorded data to a server of choice, where it can be interpreted via PMC Data Server software or SCADA software.
Additionally, further I/O devices can be added to connect to extra sensors (such as Temperature or other Environmental parameters) via use of the XV series of Daughter boards or M-7000 range of I/O modules. The PMC-5231 can also connect to standard Modbus TCP/RTU Slave modules. By working with the I/O modules, and functions such as IF-THEN-ELSE logic rule execution and alarm notification functions including Email/SNMP Trap, the PMC-5231 offers more thought-out power demand management and alarm notification functions, and is able to perform load shedding of the devices if required, and enables real-time monitoring and control of the power consumption of the devices.

| Software | |
|---|---|
| Protocol |
• Modbus TCP/RTU for SCADA software • FTP Client & Server • SNMP & SNMP Trap • MQTT Client (Message Publish & Subscribe; non-SSL & SSL) • Active I/O (Modbus TCP Master/MQTT Publish/SNMP Trap) • DDNS |
| Function |
• Web Interface for Configuration • IF-THEN-ELSE Logic operation (Unlimited rule supported) • Power meters & I/O modules monitoring and control • Data Logger operation • Timer operation (Unlimited set supported) • Schedule operation (More Powerful; Unlimited set supported) • Internal Register operation (70 set supported) • Instant message sending function (LINE, Telegram) • non-SSL & SSL Email sending function • SNTP Time Synchronization |
| Power Management |
• Power Data Display • Historical Power Data Report • Power Demand Management • PUE Setting and Display |
| IoT Service Integration |
• ICP DAS IoTstar IoT Cloud Management Software • Microsoft Azure IoT Cloud platform • IBM Bluemix IoT Cloud platform |
| CPU Module | |
|---|---|
| CPU | 32-bit ARM CPU (1 GHz) |
| Storage Expansion | microSD socket with 4 GB microSD card (support up to 32 GB microSDHC card) |
| LED Indicators | |
|---|---|
| Status | 1 x Power/Running |
| I/O Expansion | |
|---|---|
| I/O Type | XV-board |
| Remote Module Support |
M-7000/DL/IR Series Module Modbus RTU Slave Module Modbus TCP Slave Module |
| Power Meter | PM Series Modbus meter |
| Ethernet | |
|---|---|
| Ports | RJ-45 x 1, 10/100/1000 Based-TX (Auto-negotiating, Auto MDI/MDI-X, LED indicators) |
| COM Ports | |
|---|---|
| Ports |
COM 1: Reserved COM 2: RS-232 (TxD, RxD, GND), non-isolated, Speed: 115200 bps max. COM 3: RS-485 (Data+, Data-), non-isolated, Speed: 115200 bps max. COM 4: RS-485 (Data+, Data-), 2500 VDC isolated, Speed: 115200 bps max. |
| Power | |
|---|---|
| Input Range | 12 ~ 48 VDC |
| Consumption | 4.8 W |
| Mechanical | |
|---|---|
| Dimensions (mm) | 91 x 132 x 52 (W x L x H) |
| Installation | DIN-Rail Mounting |
| Environment | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -40 ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
| Function | PMC-5151 | PMC-5231 | PMD-2201 | PMD-4201 | |
| Hardware | CPU | 32-bit ARM CPU, 520MHz | 32-bit ARM CPU, 1GHz |
PMD-2201: 32-bit ARM CPU, 720MHz PMD-4201: 32-bit ARM CPU, 1GHz |
|
| SDRAM | 128 MB | 256 MB | 512 MB | ||
| Flash | 64 MB | 256 MB | 256MB | ||
| Expansion Flash Memory | support up to 16 GB microSDHC card | support up to 32 GB microSDHC card | support up to 32 GB microSDHC card | ||
| Power Meter Connection |
Allow connections to up to 24 ICP DAS Power Meters (COM / LAN interface can connect to Max. 16 power meters individually) |
||||
| I/O Module Connection |
? Support XW-107?XW-110?XW-304?XW-310 ? Allow to connect to up to 8 remote Modbus I/O modules. (Modbus RTU or Modbus TCP) |
? Support XV-107?XV-110?XV-304?XV-310 ? Allow to connect to up to 8 remote Modbus I/O modules. (Modbus RTU or Modbus TCP) |
? Allow to connect to up to 8 remote Modbus I/O modules. (Modbus RTU or Modbus TCP) |
||
| Touch Panel | - | Yes(7") | Yes(10.4") | ||
| Energy Analysis Function for Touch Panel | - | - | Yes | ||
| System Configuration Website | Yes | ||||
| Connect to SCADA or HMI Devices | Yes(By Modbus TCP or Modbus RTU Protocol) | ||||
| Integration with PMC Data Server | Yes | ||||
| Power Data Display | Real-time power data display | Yes | |||
| Power Data Logger | Real-time power data logging | Yes | |||
| Logger file send back | Yes | ||||
| Remote logger file management | Yes | ||||
| Historical power data report | Yes | ||||
| Power Demand Management | Logical Operation |
Advanced Operation (IF-THEN-ELSE Rule Operation) |
|||
| Email Alarm Message Sending | Yes (with SSL encryption) | ||||
| SMS Alarm Message Sending |
Yes (requires GTM-203M-3GWA) |
Yes (applies to PMC-5231M-3GWA only) |
Yes (requires GTM-203M-3GWA) |
||
| I/O Module Operation | Yes ( Various I/O Modules supported) | ||||
| Schedule Operation | Yes (Calendar/Repeat mode) | ||||
| Timer Operation | Yes | ||||
| Time Synchronization Function(SNTP) | Yes | ||||
| SNMP Function | Yes | ||||
| VPN Function | Yes | - | |||
The PMC-5231 is a web-based intelligent Power Meter Concentrator developed to maximise the potential of the PM Series range of Smart Power Meters.
It offers a webpage interface, and features various functions such as: power data collection, logic control, power demand management, data logger and alarm notification functions.
The PMC-5231 connects to PM Series Smart Power Meters via RS-485 or Ethernet interface to read the power data measured by the power meters. It then records these power values in real-time in a data logger file.
It can autonomously send the recorded data to a server of choice, where it can be interpreted via PMC Data Server software or SCADA software.
Additionally, further I/O devices can be added to connect to extra sensors (such as Temperature or other Environmental parameters) via use of the XV series of Daughter boards or M-7000 range of I/O modules. The PMC-5231 can also connect to standard Modbus TCP/RTU Slave modules. By working with the I/O modules, and functions such as IF-THEN-ELSE logic rule execution and alarm notification functions including Email/SNMP Trap, the PMC-5231 offers more thought-out power demand management and alarm notification functions, and is able to perform load shedding of the devices if required, and enables real-time monitoring and control of the power consumption of the devices.

| Software | |
|---|---|
| Protocol |
• Modbus TCP/RTU for SCADA software • FTP Client & Server • SNMP & SNMP Trap • MQTT Client (Message Publish & Subscribe; non-SSL & SSL) • Active I/O (Modbus TCP Master/MQTT Publish/SNMP Trap) • DDNS |
| Function |
• Web Interface for Configuration • IF-THEN-ELSE Logic operation (Unlimited rule supported) • Power meters & I/O modules monitoring and control • Data Logger operation • Timer operation (Unlimited set supported) • Schedule operation (More Powerful; Unlimited set supported) • Internal Register operation (70 set supported) • Instant message sending function (LINE, Telegram) • non-SSL & SSL Email sending function • SNTP Time Synchronization |
| Power Management |
• Power Data Display • Historical Power Data Report • Power Demand Management • PUE Setting and Display |
| IoT Service Integration |
• ICP DAS IoTstar IoT Cloud Management Software • Microsoft Azure IoT Cloud platform • IBM Bluemix IoT Cloud platform |
| CPU Module | |
|---|---|
| CPU | 32-bit ARM CPU (1 GHz) |
| Storage Expansion | microSD socket with 4 GB microSD card (support up to 32 GB microSDHC card) |
| LED Indicators | |
|---|---|
| Status | 1 x Power/Running |
| I/O Expansion | |
|---|---|
| I/O Type | XV-board |
| Remote Module Support |
M-7000/DL/IR Series Module Modbus RTU Slave Module Modbus TCP Slave Module |
| Power Meter | PM Series Modbus meter |
| Ethernet | |
|---|---|
| Ports | RJ-45 x 1, 10/100/1000 Based-TX (Auto-negotiating, Auto MDI/MDI-X, LED indicators) |
| COM Ports | |
|---|---|
| Ports |
COM 1: Reserved COM 2: RS-232 (TxD, RxD, GND), non-isolated, Speed: 115200 bps max. COM 3: RS-485 (Data+, Data-), non-isolated, Speed: 115200 bps max. COM 4: RS-485 (Data+, Data-), 2500 VDC isolated, Speed: 115200 bps max. |
| Power | |
|---|---|
| Input Range | 12 ~ 48 VDC |
| Consumption | 4.8 W |
| Mechanical | |
|---|---|
| Dimensions (mm) | 91 x 132 x 52 (W x L x H) |
| Installation | DIN-Rail Mounting |
| Environment | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -40 ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
| Function | PMC-5151 | PMC-5231 | PMD-2201 | PMD-4201 | |
| Hardware | CPU | 32-bit ARM CPU, 520MHz | 32-bit ARM CPU, 1GHz |
PMD-2201: 32-bit ARM CPU, 720MHz PMD-4201: 32-bit ARM CPU, 1GHz |
|
| SDRAM | 128 MB | 256 MB | 512 MB | ||
| Flash | 64 MB | 256 MB | 256MB | ||
| Expansion Flash Memory | support up to 16 GB microSDHC card | support up to 32 GB microSDHC card | support up to 32 GB microSDHC card | ||
| Power Meter Connection |
Allow connections to up to 24 ICP DAS Power Meters (COM / LAN interface can connect to Max. 16 power meters individually) |
||||
| I/O Module Connection |
? Support XW-107?XW-110?XW-304?XW-310 ? Allow to connect to up to 8 remote Modbus I/O modules. (Modbus RTU or Modbus TCP) |
? Support XV-107?XV-110?XV-304?XV-310 ? Allow to connect to up to 8 remote Modbus I/O modules. (Modbus RTU or Modbus TCP) |
? Allow to connect to up to 8 remote Modbus I/O modules. (Modbus RTU or Modbus TCP) |
||
| Touch Panel | - | Yes(7") | Yes(10.4") | ||
| Energy Analysis Function for Touch Panel | - | - | Yes | ||
| System Configuration Website | Yes | ||||
| Connect to SCADA or HMI Devices | Yes(By Modbus TCP or Modbus RTU Protocol) | ||||
| Integration with PMC Data Server | Yes | ||||
| Power Data Display | Real-time power data display | Yes | |||
| Power Data Logger | Real-time power data logging | Yes | |||
| Logger file send back | Yes | ||||
| Remote logger file management | Yes | ||||
| Historical power data report | Yes | ||||
| Power Demand Management | Logical Operation |
Advanced Operation (IF-THEN-ELSE Rule Operation) |
|||
| Email Alarm Message Sending | Yes (with SSL encryption) | ||||
| SMS Alarm Message Sending |
Yes (requires GTM-203M-3GWA) |
Yes (applies to PMC-5231M-3GWA only) |
Yes (requires GTM-203M-3GWA) |
||
| I/O Module Operation | Yes ( Various I/O Modules supported) | ||||
| Schedule Operation | Yes (Calendar/Repeat mode) | ||||
| Timer Operation | Yes | ||||
| Time Synchronization Function(SNTP) | Yes | ||||
| SNMP Function | Yes | ||||
| VPN Function | Yes | - | |||