Siemens
Siemens 6ES5498-1AA51 SIMATIC S5 Analog Input Module
Siemens SIMATIC S5 analog input module for +4-20mA, 2-wire.
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Live zero input
+4-20mA range
2-wire transmitter support
SIMATIC S5 integration
Product description
The Siemens 6ES5498-1AA51 is a vital component of the SIMATIC S5 series, featuring an analog input module designed for the +4 to +20mA, 2-wire measurement range. This configuration is standard for many industrial transmitters.
This module is commonly employed in applications requiring a live zero, such as monitoring flow or level sensors where a 0mA signal might be misinterpreted. It is compatible with various 2-wire transmitters in process industries.
Stanlo Automation, your trusted veteran-owned source for industrial surplus, offers the Siemens 6ES5498-1AA51. We ensure you receive reliable parts to keep your operations running smoothly.
Technical specifications
| Measuring Range | +4 to +20mA |
| Input Type | 2-wire |
| Series | SIMATIC S5 |
Common applications
Process control
Transmitter interface
Level monitoring
Flow monitoring
Industrial automation
Compatible systems
SIMATIC S5 PLCs, 2-wire transmitters
Also known as
SIMATIC S5 Analog Input Module
Siemens 6ES5498-1AA51
4-20mA input module
Replaces / compatible with
Designed for Siemens SIMATIC S5 systems, this module interfaces with 2-wire transmitters that output a +4 to +20mA signal.
Technical note
Expert tip
Ensure the 2-wire transmitter is correctly powered and connected to the module's input terminals for proper operation.What happens next?
1
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Frequently asked questions
What is the advantage of the +4 to +20mA range on the 6ES5498-1AA51 module?
The +4 to +20mA range provides a "live zero," meaning that a signal of 4mA indicates the minimum measurement value, and 0mA would signify a sensor failure or open circuit. This is crucial for accurate process monitoring.