Product Description
Key Features
- Product identity: SIPLUS S7-1500 AI 8xU/I HF analog input module based on 6ES7531-7NF00-0AB0.
- Analog input capacity: 8 channels; supports current measurement on 8 channels and voltage measurement on 8 channels.
- Resolution and accuracy: 16-bit resolution and 0.1% accuracy.
- Supply and protection: Rated supply: 24 V DC; permissible range: 19.2 V to 28.8 V DC; reverse polarity protection: Yes.
- Supported input ranges: Voltage ranges include 1 V to 5 V, -10 V to +10 V, -2.5 V to +2.5 V and -5 V to +5 V. Current ranges include 0 to 20 mA, -20 mA to +20 mA and 4 mA to 20 mA.
- Diagnostics and included items: Diagnostics, hardware interrupts, RUN, ERROR, PWR and channel-status LEDs. Includes infeed element, shielding bracket and shield terminal.
Technical Summary
| Product type | AI 8xU/I HF |
|---|---|
| Product lifecycle | Active Product |
| Based on | 6ES7531-7NF00-0AB0 |
| Analog inputs | 8 |
| Resolution | 16-bit |
| Accuracy | 0.1% |
| Rated supply | 24 V DC |
| Permissible supply range | 19.2 V to 28.8 V DC |
| Voltage input ranges | 1 V to 5 V; -10 V to +10 V; -2.5 V to +2.5 V; -5 V to +5 V |
| Current input ranges | 0 to 20 mA; -20 mA to +20 mA; 4 mA to 20 mA |
Frequently Asked Questions
What is the exact product type of Siemens 6AG1531-7NF00-7AB0?
It is a SIPLUS S7-1500 AI 8xU/I HF analog input module based on 6ES7531-7NF00-0AB0.
What supply voltage does 6AG1531-7NF00-7AB0 use?
The rated supply is 24 V DC, with a permissible range of 19.2 V to 28.8 V DC.
How many analog channels does this module have?
It has 8 analog input channels for current measurement and 8 for voltage measurement.
Which input ranges should be confirmed for the installed configuration?
Supported ranges include 1 V to 5 V, -10 V to +10 V, -2.5 V to +2.5 V, -5 V to +5 V, 0 to 20 mA, -20 mA to +20 mA and 4 mA to 20 mA.
