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Module Overview
This module holder accepts multiple plug-in submodules within a single S5 slot. You can install Siemens 6ES5741-0AB31 directly into any standard SIMATIC S5 rack position. The unit provides mechanical mounting and electrical connections for up to four submodules. It organizes complex I/O configurations in a compact footprint.
Technical Specifications
| Parameter | Value |
|---|---|
| Dimensions (W x H x D) | 250 mm x 25 mm x 130 mm |
| Weight | 0.28 kg |
| Number of submodule slots | 4 (standard S5 form factor) |
| Submodule type supported | All S5 24-pin plug-in modules |
| Electrical interface | S5 backplane connector (pass-through) |
| Contact material | Gold-plated (signal reliability) |
| Insertion cycles | 500 minimum |
| Status indicators | None (passive component) |
| Backplane current draw | 0 mA (passive carrier only) |
| Field wiring | No direct field connections |
| Total onboard components | 0 (passive backplane wiring only) |
| Energy storage type | None (no electronic components) |
| Operating temperature | 0°C to +60°C |
Board Layout and Components
This module holder contains a simple printed circuit board with only traces and connectors. Four submodule sockets align vertically on the front face of the holder. Moreover, the backplane connector routes signals directly to these four sockets. Gold-plated contacts ensure reliable signal transmission over many insertions. Consequently, the passive design introduces no additional failure points or power consumption.
Installation Process
You can mount Siemens 6ES5741-0AB31 into any standard SIMATIC S5 rack slot. The backplane connector mates automatically when inserting the holder. Furthermore, you can install up to four S5 submodules into the front sockets. A metal latch secures the holder firmly within the rack chassis.
Performance Advantages
This holder accepts any combination of S5 plug-in submodules in its four slots. Therefore, you can mix input, output, and function modules within a single rack position. The passive design adds no scan time delay or power draw. Gold-plated contacts also maintain signal integrity through 500 insertion cycles.
Safety and Compliance
Siemens 6ES5741-0AB31 meets CE and RoHS industrial standards. The unit stores no electrical energy that could create shock hazards. Hence, technicians can handle the module holder safely without any discharge delays.