Product Overview
Technical Summary
| Product type designation | AI 2xU/I 2-4-wire HF |
|---|---|
| Base module | 6ES7134-6HB00-0CA1 |
| Analog inputs | 2; Differential inputs |
| Rated supply voltage | 24 V DC |
| Voltage input ranges | 0 to +10 V; 1 V to 5 V; -10 V to +10 V; -5 V to +5 V |
| Current input ranges | 0 to 20 mA; -20 mA to +20 mA; 4 mA to 20 mA |
| Resolution with overrange | 16 bit |
| Input resistance | 75 kΩ for voltage ranges; 130 Ω for current ranges |
| Channel diagnostics | Yes |
| Horizontal installation temperature | -40 °C to 60 °C; +70 °C for 10 minutes under OT1, ST1/ST2 conditions |
Key Features
- Analog input configuration: AI 2xU/I 2-4-wire HF with 2 differential analog inputs for voltage and current measurement.
- Input ranges and resolution: Voltage ranges include 0 to +10 V, 1 V to 5 V, -10 V to +10 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. Resolution is up to 16 bit.
- Supply and encoder protection: Rated supply is 24 V DC, with a permissible range of 19.2 V to 28.8 V, reverse polarity protection, and short-circuit-protected encoder supply.
- Diagnostics and interfaces: The module has channel diagnostics, diagnostic and limit value alarms, wire-break diagnosis for 4 to 20 mA, and channel-by-channel short-circuit diagnosis.
- Railway environmental design: Horizontal installation supports -40 °C to 60 °C, with +70 °C for 10 minutes under OT1, ST1/ST2 conditions; the module has conformal coating.
- Mechanical data: The module is 15 mm wide, 73 mm high, 58 mm deep, and weighs approximately 32 g.
Frequently Asked Questions
What does Siemens order number 6AG2134-6HB00-1CA1 identify?
It identifies a SIPLUS ET 200 AI 2xU/I 2-4-wire HF analog input module based on 6ES7134-6HB00-0CA1.
Which input ranges distinguish this module variant?
Voltage ranges are 0 to +10 V, 1 V to 5 V, -10 V to +10 V, and -5 V to +5 V. Current ranges are 0 to 20 mA, -20 mA to +20 mA, and 4 mA to 20 mA.
Which BaseUnits and connection variants are supported?
BU type A0 and A1 are supported for both 2-wire and 4-wire connections.
What should be checked when requesting a quotation?
Check the complete order number, required quantity, and destination before requesting a quotation.
