Electronics module ET 200S, 8 DO 24 V DC/0.5 A, 6ES7132-4BF00-0AA0

Electronics module for ET 200S, 8 DO 24 V DC/0.5 A, 15 mm width, 1 unit per packing unit

6ES7132-4BF00-0AA0

? Basic Description

This is a digital output module from the SIMATIC ET 200S distributed I/O family. It provides 8 switching channels for 24 V DC loads, each handling up to 0.5 A. Available as a spare part, it’s 15 mm wide and comes in single-unit packaging

? Electrical & Performance Specs

• Output Channels: 8 × 24 V DC, 0.5 A per channel; total module current limit 4 A
• Short-Circuit Protection: Integrated per output
• Inductive Voltage Suppression: Internal clamp limits shutdown voltage to about –55 to –60 V
• Output Types: Capable of driving resistive, inductive, or lamp loads (max lamp load 5 W)
• Switching Frequency: Up to 100 Hz (resistive), 2 Hz (inductive), 10 Hz (lamp)
• Response Time: “0→1” rising ≤ 300 µs; “1→0” falling ≤ 600 µs (resistive loads)

⚙️ Electrical & Mechanical Characteristics

• Rated Load Voltage: 24 V DC with reverse polarity protection
• Idle Current Consumption: ~5 mA per channel; bus backplane ~10 mA @3.3 V
• Power Dissipation: Approx. 1.5 W
• Isolation: Channels share common potential (no isolation), but module is isolated from backplane; withstands 500 V DC test
• Allowed Cable Length: Up to 600 m (unshielded), 1 km (shielded)
• Dimensions & Weight: 15 mm × 81 mm × 52 mm; ~40 g
• LED Indicators: Green LED for each channel shows ON/OFF status

?️ Application & Compatibility

• Ideal for controlling 24 V actuators: solenoids, relays, DC contactors, signal lamps.
• Supports isochronous operation, suitable for synchronized control
• Requires use with compatible Interface Modules (IM 151‑1 or IM 151‑3 in ET 200S systems)

? Lifecycle & Availability

• Discontinued as of October 1, 2023, now only offered as a spare part

Still available through Siemens’ spare-part channels with short lead times (~1 day ex-works)