Siemens Digital Output Electronic Module from the SIMATIC ET 200S Distributed I/O System 6ES7132-4BF00-0AA0

Siemens Digital Output Electronic Module from the SIMATIC ET 200S Distributed I/O System 6ES7132-4BF00-0AA0

Description

Siemens 6ES7132-4BF00-0AA0 is a digital output electronic module from the SIMATIC ET 200S distributed I/O system. It provides 8 digital outputs (DO) operating at 24 V DC, designed for controlling actuators such as solenoid valves, contactors, and indicator lamps. The module supports isochronous operation and integrates into modular ET 200S stations via compatible interface modules.

General Specifications

• Product type: Digital electronic output module
• Series: SIMATIC ET 200S
• Outputs: 8 digital outputs
• Output type: Transistor (digital)
• Width: 15 mm
• Dimensions (W × H × D): 15 × 81 × 52 mm
• Weight: ~40 g

Electrical Characteristics

• Rated load voltage (L+): 24 V DC
• Output current:
  • Rated: 0.5 A per channel
  • Permissible range: 7 mA to 600 mA
  • Total current per module: 4 A
• Residual current (OFF state): max. 0.3 mA
• Output voltage (ON): approx. L+ minus ~1 V
• Power loss: approx. 1.5 W
• Input current (no load):
  • From L+: max. 5 mA per channel
  • From backplane bus: max. 10 mA

Protection and Isolation

• Short-circuit protection: Yes (per channel, ~1.5 A threshold)
• Reverse polarity protection: Yes
• Reverse voltage protection: Yes
• Electrical isolation:
  • Between channels: No
  • Between channels and backplane bus: Yes
• Isolation test voltage: 500 V DC

Performance Data

• Switching frequency:
  • Resistive load: up to 100 Hz
  • Inductive load: up to 2 Hz
  • Lamp load: up to 10 Hz
• Output delay:
  • OFF → ON: max. 300 µs
  • ON → OFF: max. 600 µs
• Cable length:
  • Unshielded: up to 600 m
  • Shielded: up to 1000 m
• Load resistance range: 48 Ω to 3.4 kΩ
• Lamp load: max. 5 W

Functional Features

• Isochronous mode supported (jitter < 100 µs)
• Address space: 1 byte per module
• Parameter length: 3 bytes
• Status indication: LED per output channel (green)
• Diagnostics functions: Not supported

Application Notes

• Suitable for driving:
  • Solenoid valves
  • DC contactors
  • Indicator lights
• Parallel switching possible for redundant control (not for increased load capacity)
• Short transient output pulse (~50 µs) may occur on power-up

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