SDM010 | EPRO Multi-Channel Industrial Control Module
Manufacturer: Epro
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Part Number: SDM010
Condition：New with Original Package
Product Type: Multi-Channel Industrial Control Module
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Country of Origin: Germany
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
EPRO SDM010 | 4-Channel Relay Control Module
The EPRO SDM010 is a compact and intelligent electronic control unit developed by Emerson (EPRO) for demanding industrial automation systems. This module drives high-current loads such as motors, pumps, valves, and heaters while ensuring millisecond-level response for precise control.
Designed for emergency shutdown systems, interlock logic, and automated machine tasks, the SDM010 integrates directly into PLC, DCS, and SCADA platforms via Modbus RTU/ASCII over RS-485 or Ethernet/IP. With rugged construction and IP65 protection, it performs reliably even in harsh or high-vibration environments.
Its DIN rail mounting, intuitive configuration interface, and LED-based diagnostics make installation and maintenance straightforward. By delivering fast relay switching and real-time monitoring, the EPRO SDM010 helps operators reduce downtime and improve safety in power plants, petrochemical facilities, and manufacturing lines.
Technical Specifications
| Parameter | Details |
|---|---|
| Model | SDM010 |
| Function | 4-channel relay output control module |
| Relay Type | SPDT (Single Pole Double Throw) |
| Relay Load Capacity | 10 A per channel; 40 A total |
| Relay Response Time | ≤10 ms (ideal for ESD and interlock) |
| Power Supply | 24 V DC (redundant input supported) |
| Communication Interfaces | RS-485 (Modbus RTU/ASCII), Ethernet/IP |
| Default Modbus Address | 1 (configurable) |
| Operating Temperature | –20 °C to +60 °C |
| Humidity Range | 0–95% RH, non-condensing |
| Protection Rating | IP65 – dust-tight and water-resistant |
| Mounting Type | 35 mm DIN rail (50 mm clearance for heat dissipation) |
| Diagnostics | LED indicators per channel, real-time relay status monitoring |
| Certifications | CE, UL, IEC 61131-3 |
| Relay Electrical Life | ≥300,000 operations |
| Dimensions (L × W × H) | 160 mm × 160 mm × 120 mm |
| Weight | 0.8 kg |
| Manufacturer | Emerson (EPRO) |
| Origin | Germany |
FAQ
Q: How many relays are available in the EPRO SDM010?
A: The module provides 4 SPDT relays, each supporting 10 A load capacity.
Q: Can the SDM010 integrate directly with PLC or DCS systems?
A: Yes, it supports RS-485 Modbus and Ethernet/IP, allowing seamless integration without additional gateways.
Q: What is the relay response time of this module?
A: It responds within 10 ms, making it suitable for ESD and safety interlock systems.
Q: What type of mounting does the unit require?
A: The SDM010 is designed for 35 mm DIN rail mounting with adequate heat clearance.
Q: Is this control unit suitable for harsh environments?
A: Yes, with IP65 protection and an operating range of –20 °C to +60 °C, it runs reliably in industrial conditions.
Q: How soon can you ship this product?
A: We usually ship within 3–14 days depending on order size, using DHL, UPS, or FedEx.