Product Overview
Technical Summary
| Product type designation | AI 16xU BA |
|---|---|
| Base module | 6ES7531-7LH00-0AB0 |
| Analog inputs | 16 |
| Resolution | 16 bit |
| Accuracy | 0.5% |
| Supported voltage ranges | 1 V to 5 V; -1 V to +1 V; -10 V to +10 V; -5 V to +5 V |
| Input resistance | 10 MΩ for 1 V to 5 V, -1 V to +1 V, -10 V to +10 V and -5 V to +5 V |
| Power consumption from the backplane bus | 0.85 W |
| Conformal coating | Yes; Class 2 for high reliability; Type 1 protection |
Key Features
- Product designation: AI 16xU BA analog input module for Siemens SIPLUS S7-1500.
- Voltage input capacity: Has 16 analog inputs for voltage measurement, in groups of 16.
- Resolution and accuracy: Has 16-bit resolution and 0.5% accuracy.
- Supported input ranges: Supports 1 V to 5 V, -1 V to +1 V, -10 V to +10 V and -5 V to +5 V.
- Diagnostics and interrupts: Has diagnostics, diagnostic alarms, limit value alarms and hardware interrupts.
- Conformal coating: Has conformal coating according to EN 61086 Class 2 for high reliability and EN 60664-3 Type 1 protection.
Applications
- Voltage measurement: Supports voltage measurement through its 16 analog voltage inputs.
Frequently Asked Questions
Which specifications distinguish the 6AG1531-7LH00-7AB0 variant?
It has 16 voltage inputs, 16-bit resolution, 0.5% accuracy, conformal coating and input ranges of 1 V to 5 V, -1 V to +1 V, -10 V to +10 V and -5 V to +5 V.
What should be checked against the code and nameplate?
Check the complete order number 6AG1531-7LH00-7AB0, the product designation AI 16xU BA and the base module 6ES7531-7LH00-0AB0.
Is the front connector included?
The delivery includes the infeed element, shielding bracket and shield terminal. The front connector, with screw terminals or push-in, must be ordered separately.
