The Schneider Electric MA-0186-100 is a compact signal distribution module for industrial networks. This coaxial splitter efficiently duplicates a signal from one input to two outputs. Consequently, it enables the creation of robust two-cable ring topologies in demanding automation environments.
Physical Dimensions and Environmental Protection
This module features a compact form factor measuring 7.05 inches in length, 3.35 inches in width, and 1.18 inches in height. Its robust IP68-rated enclosure provides complete protection against dust ingress and prolonged water immersion. Furthermore, the unit’s lightweight design at just 0.06 kg (0.13 lbs) facilitates easy installation in space-constrained cabinets.
Durability and Environmental Compliance
The MA-0186-100 withstands harsh conditions with a vibration resistance of 1g and a shock resistance of 15g. It operates reliably across a wide humidity range from 5% to 95% (non-condensing). Additionally, Schneider Electric manufactures this module without mercury, ensuring proactive compliance with the EU RoHS Directive.
Core Functionality in Network Topology
Primarily, this device functions as a repeater within a ring topology network architecture. It takes a single incoming coaxial signal and actively regenerates it for two separate output cables. This design ensures signal integrity and extends the network’s reach without degradation.
Detailed Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer & Series | Schneider Electric, I/O Modules |
| Model Number | MA-0186-100 |
| Device Type | Coaxial Cable Splitter / Repeater |
| Primary Application | Signal Duplication for Two-Cable Ring Topology |
| Dimensions (L x W x H) | 7.05″ x 3.35″ x 1.18″ (179mm x 85mm x 30mm) |
| Weight | 0.06 kg (0.13 lbs / 98 grams) |
| Ingress Protection Rating | IP68 (Dust-tight, Protected against prolonged immersion) |
| Humidity Tolerance | 5% to 95% RH, non-condensing |
| Vibration Resistance | 1 g |
| Shock Resistance | 15 g |
| Environmental Compliance | Mercury-free, EU RoHS Compliant |
Ideal Application Scenarios
This splitter is essential for building redundant communication loops in factory automation and process control systems. It is particularly useful in Modbus or other serial networks using coaxial media that require a physical ring for redundancy. Therefore, the MA-0186-100 provides a reliable and environmentally responsible solution for enhancing network resilience.
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 110 × 55 × 90 mm |
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