Siemens 6ES7135-4FB52-0AB0 Analog Output Module

High-Speed Analog Output for ET 200S Systems

The Siemens 6ES7135-4FB52-0AB0 functions as a high-speed analog output module for the SIMATIC ET 200S distributed I/O system. This electronic module provides 2 voltage outputs with exceptional conversion speed and precision. It supports three output voltage ranges: ±10 V, ±5 V, and 1 to 5 V . The module achieves a resolution of 16 bits, delivering fine granularity for sensitive process control applications . Its compact width of 15 mm optimizes cabinet space in high-density installations .

Technical Specifications

Specification	Value
Model	6ES7135-4FB52-0AB0
Product Type	Analog Output Module
System	SIMATIC ET 200S
Number of Outputs	2 (voltage)
Output Ranges	±10 V, ±5 V, 1 to 5 V
Resolution	16 bits maximum
Cycle Time	0.25 ms (all channels)
Settling Time (resistive)	0.05 ms
Load Resistance (min.)	1 kΩ
Capacitive Load (max.)	1 µF
Short-Circuit Current (max.)	25 mA
Rated Load Voltage	24 V DC (from power module)
Current Consumption (L+)	130 mA maximum
Current Consumption (backplane)	10 mA
Power Loss	2.2 W typical
Isolation (channels to backplane)	Yes (500 V DC tested)
Dimensions (W x H x D)	15 mm x 81 mm x 52 mm
Weight	Approx. 40 g
Cable Length (shielded)	200 m maximum
Protection Rating	IP20

High-Speed Performance and Isochronous Mode

The Siemens 6ES7135-4FB52-0AB0 supports isochronous mode operation for synchronized data exchange with the controller . The minimum possible isochronous DP cycle time reaches 250 µs, while the conversion time per channel is just 100 µs . Consequently, this module handles fast-acting processes and high-speed motion control applications. Users can apply substitute values on CPU stop, choosing between de-energizing outputs, applying a set value, or holding the last value .

Diagnostic and Monitoring Capabilities

A red “SF” (group fault) LED provides immediate visual indication of module faults . The module supports comprehensive diagnostic functions, including short-circuit detection and group diagnostics . Users can read diagnostic information and disable or enable diagnostic functions as needed . The module supports firmware updates and I&M functions for asset management .

Connectivity and Installation

The module plugs onto suitable terminal modules with automatic coding for error-free assembly . It supports both 2-wire and 4-wire connections for voltage outputs. Shielded cables up to 200 m ensure reliable signal transmission in large plant layouts .