Siemens 6ES7134-4FB01-0AB0 – SIMATIC ET 200S Analog Output Module for Precise U/I Control

The Siemens 6ES7134-4FB01-0AB0 is an analog output electronics module for the SIMATIC ET 200S distributed I/O platform. It’s typically used to generate stable analog references for drives, control valves, and instrumentation—think 0…10 V speed commands or 4…20 mA setpoints to actuators. From my experience, plants choose this module when they want reliable, channel-parameterizable outputs without reworking an entire cabinet or PLC program.

Company’s Order Placement Process and Guarantees

• Warranty: 365 days
• Delivery time: 1 week for in-stock; no more than 1 month at the latest
• Payment method: 50% advance payment, full payment for delivery
• Express delivery methods: FedEx, UPS, DHL
• Pre-shipment: basic functional test and visual inspection, ESD-safe packing

Key Features

• ET 200S analog output (U/I) – Delivers standard voltage (0…10 V) or current (0/4…20 mA) outputs for drives and actuators.
• Channel parameterization – Ranges and diagnostics are set per channel in STEP 7 / TIA, which makes mixed-signal cabinets easier.
• Backplane integration – Communicates via the ET 200S backplane through an IM151 interface; no separate fieldbus on the module.
• Compact mechanics – Slim ET 200S form factor to keep rails tidy and leave room for power modules or terminals.
• Service-friendly – Front wiring on the terminal module, so the electronics can be swapped without disturbing field conductors.
• Stable output behavior – In many cases, the channel filtering helps reduce noise on long runs to valves or VFD references.

Technical Specifications

Application Fields

This module shows up wherever a clean analog reference is needed from a compact remote I/O station. Typical use cases:

• VFD speed references (0…10 V) on packaging or material-handling lines.
• Valve position control (4…20 mA) in water/wastewater skids and chemical dosing panels.
• Temperature, pressure, or flow setpoints for process loops in food & beverage.
• OEM machinery where compact, serviceable distributed I/O is preferred over large racks.

One maintenance supervisor told me, “Swapping the electronics took minutes—wiring stayed on the terminal module, and the channel stayed within tolerance after a quick check.” That’s been my experience with ET 200S, too.

Advantages & Value

• Reliability – Stable outputs for continuous-duty processes, with fewer nuisance trips.
• Compatibility – Works seamlessly in ET 200S stations with IM151-x and PM-E modules; easy drop-in when standardizing spares.
• Cost savings – Keep existing distributed I/O; no need to redesign PLC racks or cable ducts.
• Serviceability – Electronics can be replaced without disturbing field wiring, which typically cuts downtime.
• Support – Guidance on parameter sets (voltage/current) and addressing in STEP 7 / TIA if you need a quick check.

Installation & Maintenance

• Panel standards: Mount on 35 mm DIN rail as part of an ET 200S station; maintain clean airflow and ambient 0…55 °C.
• Wiring: Terminate field wires on the ET 200S terminal module; separate analog from power cables and maintain shielding/grounding.
• Commissioning: Parameterize each channel (range, diagnostics) in STEP 7 / TIA; verify scaling and direction at the field device.
• Safety & ESD: Power down the station when replacing the electronics; handle with a grounded wrist strap.
• Routine maintenance: Semiannual dust removal, check terminal torque, and confirm analog calibration against a reference meter.
• Spares strategy: Keeping one tested spare per line is, in most cases, cheaper than expediting during a stoppage.

Quality & Certifications

• Manufactured under Siemens quality systems, typically aligned with ISO 9001.
• CE marking for EMC/safety on relevant variants; many modules are UL Recognized for industrial control.
• RoHS-compliant by series generation; we can confirm by serial if needed.
• Warranty: 365 days repair/replace coverage from delivery.

Supporting Components (Typical)

• ET 200S interface module (IM151‑1/IM151‑3/IM151‑7 depending on bus).
• ET 200S terminal module (TM‑E) matching the electronics width and wiring style.
• Power module (PM‑E) for 24 V DC distribution to the station, if not already present.
• Shielded analog cabling and proper grounding accessories for low-noise runs.