Siemens 6ES5498-1AA31 Measuring Range Module S5

Technical Overview

The 6ES5498-1AA31 measuring range module serves as a versatile analog input accessory for SIMATIC S5 automation systems. This module adapts standard analog sensors to the controller’s input cards through configurable scaling and range settings. It supports both voltage and current signals from various industrial transducers. The onboard DIP switches allow users to select the appropriate input range for each channel. Consequently, this module eliminates the need for external signal conditioning devices.

Key Technical Specifications

Parameter	Specification
Brand	Siemens
Model Number	6ES5498-1AA31
Product Type	Measuring Range Module
Series	SIMATIC S5
Input Signal Types	Voltage (0-10V) and Current (0-20mA, 4-20mA)
Configuration	DIP switches for range selection
Channels	Matches the connected analog input module
Accuracy Class	0.5% (typical)
Compatibility	S5 analog input modules with measuring range module socket
Approx. Weight	0.1 kg

Signal Type and Range Flexibility

The 6ES5498-1AA31 accepts both voltage and current signals from sensors and transmitters. Users can configure the module for 0-10V, 0-20mA, or 4-20mA ranges. This flexibility ensures compatibility with pressure sensors, temperature transmitters, and level sensors.

Easy Configuration with DIP Switches

Each channel features dedicated DIP switches for straightforward range selection. This manual configuration eliminates software adjustments and simplifies setup. Plant engineers can quickly reconfigure the module for different sensors without special tools.

Compatibility with Analog Input Modules

This measuring range module plugs directly into the socket on compatible S5 analog input cards. The electrical connection ensures proper signal scaling between the sensor and the controller’s ADC. For instance, it works with modules that accept thermocouples, RTDs, and standard analog signals.