This digital output module provides thirty-two switching channels for field devices. The Siemens 6ES7132-0BL01-0XB0 belongs to the SIMATIC ET 200S product family. You can control solenoids, relays, and indicator lights directly. Its compact design fits ET 200S terminal modules seamlessly.
Physical Dimensions and Hardware Layout
The Siemens 6ES7132-0BL01-0XB0 measures 3.0 cm in overall width. Its total depth reaches 11.5 cm including the terminal block. This output module weighs approximately 0.12 kg. A plastic housing provides good insulation and mechanical strength. One green LED indicates backplane power status. Additionally, thirty-two green LEDs show each channel’s active output state.
Output Specifications and Load Handling
Each output channel uses a high-side driver transistor. The Siemens 6ES7132-0BL01-0XB0 switches 24V DC loads up to 0.5A continuously. The module provides a total current of 4A per group. Built‑in short circuit protection activates at 0.7A per channel. The module also features thermal shutdown for overload conditions.
| Parameter | Specification |
|---|---|
| Product Type | Digital output module |
| Product Family | SIMATIC ET 200S |
| Number of Channels | 32 |
| Output Type | High-side transistor (PNP) |
| Load Voltage Range | 20.4V to 28.8V DC |
| Output Current per Channel | 0.5A continuous |
| Total Current per Group | 4A (8 channels per group) |
| Short Circuit Trip Point | 0.7A ±10% |
| On‑State Voltage Drop | < 0.5V at 0.5A |
| Off‑State Leakage | < 0.1 mA |
| Switching Speed (On) | 0.1 ms typical |
| Switching Speed (Off) | 0.2 ms typical |
| Dimensions (W x H x D) | 30 mm x 81 mm x 115 mm |
| Weight | 0.12 kg (4.2 oz) |
| Terminal Type | ET 200S terminal module (sold separately) |
| Backplane Current Draw | 150 mA @ 5V DC |
| Power Dissipation | 2.5 W max at full load |
| Internal Energy Storage | 47 µF capacitor for output hold‑up |
| Isolation Voltage | 500 Vrms channels‑to‑backplane |
| Protection Features | Short circuit, thermal, reverse polarity |
| Number of Components | 1 PCB, 1 connector |
| LED Indicators | 1 green (power), 32 green (channels) |
| Operating Temperature | 0°C to +55°C |
Energy Storage and Output Behavior
Internal capacitors maintain output states during brief power dips. The Siemens 6ES7132-0BL01-0XB0 stores enough energy for 10 ms of hold‑up time. This storage prevents false output resets during short interruptions. All outputs de‑energize safely after a power failure longer than 10 ms.
Protection Circuits and Diagnostic Features
Short circuit protection limits current to 0.7A per channel automatically. Thermal shutdown activates when internal temperature exceeds 85°C. The Siemens 6ES7132-0BL01-0XB0 reports overload events through a group error flag. The host controller can read this flag via the backplane interface. Reverse polarity protection prevents damage from incorrect wiring.
Wiring and Installation Guidelines
You must use an ET 200S terminal module for field wiring. The Siemens 6ES7132-0BL01-0XB0 plugs directly into the terminal module base. Connect loads to the terminal module screw or spring terminals. Use a common 24V DC supply for each output group. Proper grounding reduces electrical noise significantly.
Details
| Weight | 1.2 kg |
|---|---|
| Dimensions | 50 × 290 × 217 mm |


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