Metso D202593L Low-Power Advanced Control and Data-Management Module
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Metso D202593L Low-Power Advanced Control and Data-Management Module
The Metso D202593L retains the core functionality of an advanced control and data-management module but integrates power-optimized components and intelligent energy management features. Like its predecessor, it acts as a central hub for data aggregation and process control, seamlessly interfacing with PLCs, DCSs, and SCADA systems via standard backplanes. What distinguishes it is its adaptive power mode: during periods of low activity—such as when sensor data remains stable—it automatically reduces processing speed and disables non-essential communication ports, cutting power usage while maintaining critical monitoring functions. When a process anomaly is detected, it instantly ramps up to full performance, ensuring no compromise in response time for time-sensitive controls.
Model Number D202593L
Brand Metso
Type Low-Power Advanced Control and Data-Management Module
Input Voltage 18–24 VDC (tolerates extended voltage fluctuations)
Operating Temp Range -30°C to +75°C (same ruggedness as base model)
Mounting Style DIN rail (35mm) with anti-vibration hardware
Dimensions 160mm x 110mm x 80mm (W x H x D) (identical form factor to D202593)
Weight 680g (slightly lighter due to power-optimized components)
Interface/BusBackplane, Profibus, Modbus, Ethernet/IP, plus MQTT-SN for low-power IoT
Compliance CE, UL, IEC 62368 (low-voltage safety for battery systems)
Supported Protocols Profibus DP V1, Modbus RTU/TCP, Ethernet/IP, MQTT-SN, LoRaWAN (optional)
Typical Power Draw 12.6W (30% lower than D202593; 8W in low-power mode)
The Metso D202593L retains the core functionality of an advanced control and data-management module but integrates power-optimized components and intelligent energy management features. Like its predecessor, it acts as a central hub for data aggregation and process control, seamlessly interfacing with PLCs, DCSs, and SCADA systems via standard backplanes. What distinguishes it is its adaptive power mode: during periods of low activity—such as when sensor data remains stable—it automatically reduces processing speed and disables non-essential communication ports, cutting power usage while maintaining critical monitoring functions. When a process anomaly is detected, it instantly ramps up to full performance, ensuring no compromise in response time for time-sensitive controls.
D202593L
This module also features enhanced low-voltage operation tolerance, functioning reliably even when power supplies fluctuate between 18–24 VDC—a common scenario in battery-powered systems. Its communication stack includes energy-efficient protocols like MQTT-SN (a lightweight version of MQTT) optimized for low-bandwidth, low-power networks, making it ideal for IoT-enabled remote monitoring setups where data transmission energy costs are a concern.
D202593L
Technical specifications:
Model Number D202593L
Brand Metso
Type Low-Power Advanced Control and Data-Management Module
Input Voltage 18–24 VDC (tolerates extended voltage fluctuations)
Operating Temp Range -30°C to +75°C (same ruggedness as base model)
Mounting Style DIN rail (35mm) with anti-vibration hardware
Dimensions 160mm x 110mm x 80mm (W x H x D) (identical form factor to D202593)
Weight 680g (slightly lighter due to power-optimized components)
Interface/BusBackplane, Profibus, Modbus, Ethernet/IP, plus MQTT-SN for low-power IoT
Compliance CE, UL, IEC 62368 (low-voltage safety for battery systems)
Supported Protocols Profibus DP V1, Modbus RTU/TCP, Ethernet/IP, MQTT-SN, LoRaWAN (optional)
Typical Power Draw 12.6W (30% lower than D202593; 8W in low-power mode)
Contact Us Phone:+86 16626708626 WeChat/WhatsApp:+86 16626708626 Email: 3772179818@qq.com
D202593L
Main features and advantages:
The MetsoD202593L delivers unique value through its ability to balance performance and energy efficiency. In remote industrial applications, its low power draw directly translates to reduced operational costs—whether through lower fuel consumption for generators or fewer battery replacements. For example, a mining company using the module in a remote ore sampling station reported a 40% reduction in annual maintenance costs related to power system upkeep. Its adaptive power modes ensure no sacrifice in process control reliability: in a test scenario simulating a pressure spike in a remote pipeline, the module responded in 2ms—identical to the D202593—despite operating in low-power mode moments earlier.
Integration ease remains a strength, as its form factor and communication compatibility with the D202593 allow for drop-in replacements in existing systems where energy efficiency upgrades are needed. This eliminates the need for redesigning mounting or wiring, reducing engineering overhead. For maintenance teams, the module’s diagnostic features include power consumption logging, which helps identify energy-wasting patterns in the system—such as unnecessary data transmission cycles—further optimizing long-term efficiency.
D202593L
Application areas:
The Metso D202593L excels in applications where power is a constrained resource. In off-grid renewable energy systems, such as standalone solar farms, it controls inverter systems and battery charge controllers, ensuring efficient energy distribution while operating on the same solar power it manages. In environmental monitoring—like remote weather stations or forest fire detection networks—it processes data from temperature, humidity, and gas sensors, transmitting alerts only when thresholds are breached to minimize power usage.
In mobile industrial units, such as military field hospitals or disaster response trailers, the module manages on-board equipment like refrigeration units and medical devices, operating on diesel generator power without overloading the system. Its ability to function in extreme temperatures also makes it suitable for polar research stations, where reliable operation in sub-zero conditions is critical, and replacing batteries in harsh environments is logistically challenging.
D202593L
Related products:
D202593 – Standard power version with higher processing headroom for data-intensive applications.
D202595L – Low-power, high-performance variant with expanded I/O for larger remote systems.
D202590L – Entry-level low-power module with reduced protocol support, ideal for budget-constrained remote setups.
PS-103L – Complementary low-profile battery backup module, optimized for use with the D202593L.
CM578-ETH/L – Energy-efficient Ethernet module that pairs with the D202593L to reduce network-related power draw.
SI-400L – Low-power signal input module with wake-on-signal functionality, minimizing idle power usage.
LoRaWAN Adapter D202600 – Add-on module enabling long-range, low-power wireless communication for the D202593L.
D202593L
Installation and maintenance:
Installing the Metso D202593L requires attention to power system compatibility. Before installation, verify that the existing power supply can deliver stable 18–24 VDC; use a multimeter to check for voltage drops under load, as excessive fluctuations can trigger unnecessary low-power mode activations. Ensure the backplane firmware is version 5.1 or higher to support the module’s adaptive power management features. For battery-powered setups, calculate capacity needs based on the module’s 12.6W typical draw (or 8W in low-power mode) plus other system components to avoid premature discharge.
Ongoing maintenance should include periodic checks of power consumption via the module’s diagnostic interface—unexpected spikes may indicate a failing component or misconfigured power mode settings. Inspect connectors quarterly for corrosion, which is more common in remote, high-humidity environments, and clean with dielectric spray if needed. Calibrate the module annually using Metso’s Power Efficiency Tool, which optimizes low-power mode thresholds based on seasonal changes in process activity—such as adjusting for increased water flow in remote pipelines during rainy seasons.