Siemens 6ES7336-4GE00-0AB0 SM 336 Fail-Safe Analog Input Module

Siemens 6ES7336-4GE00-0AB0 SIMATIC S7-300 Fail-Safe Analog Input Module SM 336

Availability: 9 left in stock

DescriptionThe Siemens 6ES7336-4GE00-0AB0 SIMATIC S7-300 SM 336 is a high-performance, fail-safe analog input module designed for safety-critical process automation. As...

SKU: 6ES7336-4GE00-0AB0

Manufacturer: Siemens
Product No.: 6ES7336-4GE00-0AB0
Product Type: Analog Input Module
Product Origin: Germany
Payment:T/T, Western Union
Weight: 300g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Description

The Siemens 6ES7336-4GE00-0AB0 SIMATIC S7-300 SM 336 is a high-performance, fail-safe analog input module designed for safety-critical process automation. As part of the SIMATIC S7-300 and ET 200M distributed I/O systems, this module provides reliable signal acquisition for applications requiring high functional safety, including SIL 3 (IEC 61508) compliance. It features six analog input channels specifically designed for 0/4–20 mA current signals, supporting both 2-wire and 4-wire transmitter configurations.

Features

Fail-safe analog inputs for safety-instrumented systems (SIS).
6 isolated analog input channels.
15-bit resolution plus sign (up to 16-bit with overrange).
Native HART protocol support for bidirectional communication, remote configuration, and diagnostics.
Reverse polarity protection for the 24V DC supply.
Supports SIL 3, Category 4, and PL e safety standards.

Applications

Chemical and petrochemical plants for reactor pressure and temperature monitoring.
Oil and gas refinery safety systems.
Power plant burner management and steam control systems.
Industrial safety monitoring in automotive paint shops and hazardous zones.
Automated logistics and crane load monitoring.

Technical Specifications

Model	6ES7336-4GE00-0AB0
Number of Inputs	6
Input Ranges	0 to 20 mA, 4 to 20 mA DC
Resolution	15-bit + sign (16-bit max)
Input Resistance	150 Ohm (typ), 175 Ohm (max)
Rated Supply Voltage	24 V DC
Current Consumption (L+)	150 mA (typ)
Current Consumption (Bus)	90 mA (max)
Power Loss	4.5 W (typ)
Isolation	370V AC for 1 minute
Max Cable Length	1000 meters (shielded)

Installation Guidelines

Mounting: Hook the module onto the S7-300 DIN rail and swing it into place. Secure it using the integrated mounting screw.
Bus Connection: Ensure the U-shaped bus connector is securely seated in the backplane to establish communication with the CPU or adjacent modules.
Wiring: Use a 20-pin front connector for field wiring. Always use shielded cables for analog signals to minimize EMI interference.
Grounding: Utilize a shielding bracket to ground cable shields as close to the module as possible.
Safety: Ensure power is disconnected before installing or removing the module from the rack.

FAQ

What safety levels does this module support?

It is designed for SIMATIC Safety and supports up to SIL 3 (IEC 61508), Category 4 (EN 954-1), and PL e (ISO 13849).

Which CPUs is this module compatible with?

It can be used in the S7-300 central rack or as remote I/O in the ET 200M chassis, allowing connectivity with S7-300, S7-400, S7-1200, and S7-1500 series controllers.

Can it be used for standard applications?

Yes, the module can be configured for standard analog input tasks or as a fail-safe module for SIL 2/3 safety applications.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.