Product Overview
Technical Summary
| Product type designation | F-AI 4xI 0(4)..20mA 2-/4-wire HF |
|---|---|
| Number of analog inputs | 4 |
| Rated input ranges | 0 to 20 mA; 4 mA to 20 mA |
| Input resistance | 125 Ω for 0 to 20 mA and 4 mA to 20 mA |
| Resolution with overrange | 16 bit |
| Rated supply voltage | 24 V DC |
| Maximum encoder supply output current | 300 mA; total current of all encoders/channels |
| Safety performance level | PLe according to ISO 13849-1; Cat. 4 |
| Safety integrity level | SIL 3 according to IEC 61508 |
| Engineering version | STEP 7 TIA Portal configurable/integrated from V15 with HSP 203 |
| Usable BaseUnits | BU type A0, A1 |
Key Features
Provides 4 analog inputs for current measurement with a 16 bit resolution and configurable integration time.
Supports rated input ranges of 0 to 20 mA and 4 mA to 20 mA, each with 125 Ω input resistance.
Supports PLe and Cat. 4 according to ISO 13849-1 and SIL 3 according to IEC 61508.
Uses a rated 24 V DC supply and provides supply-voltage monitoring, wire-break and short-circuit diagnostics.
Measures 15 mm wide, 73 mm high and 58 mm deep; horizontal installation is permitted from 0 °C to 60 °C, while vertical installation is permitted from 0 °C to 50 °C.
Frequently Asked Questions
Is Siemens 6ES7136-6AA00-0CA1 the F-AI 4xI 0(4)..20mA 2-/4-wire HF variant?
Yes. The product type designation is F-AI 4xI 0(4)..20mA 2-/4-wire HF.
Which current input ranges does this module support?
It supports 0 to 20 mA and 4 mA to 20 mA, with 125 Ω input resistance for each range.
What installation temperature limits apply?
For horizontal installation, the permitted range is 0 °C to 60 °C. For vertical installation, it is 0 °C to 50 °C.
What should be included with this line item in a quotation request?
Include the requested quantity, destination, schedule context, and any additional BOM lines.
