Product Overview
Technical Summary
| Product designation | AI Energy Meter CT HF |
|---|---|
| Current transformer input | 1 A or 5 A current transformer |
| Current measurements | Max. 4 |
| Rated supply voltage | 24 V DC |
| Permissible supply range | 19.2 V to 28.8 V DC |
| Usable BaseUnit | BU type U0 |
| Measurement cycle time | 50 ms; all channels |
| Sampling frequency, max. | 2 048 kHz |
| Firmware version | V8.0 |
Key Features
- Product designation: AI Energy Meter CT HF analog input module for SIMATIC ET 200SP.
- Current transformer input: Supports 1 A or 5 A current transformers and up to 4 current measurements.
- Measurement functions: Measures voltage, current, energy, frequency, active power, reactive power, power factor, and line-analysis values.
- Diagnostics: Provides channel diagnostics, diagnostic and limit-value alarms, hardware interrupts, and line-quality monitoring.
- Supply and BaseUnit: Rated supply voltage: 24 V DC; permissible range: 19.2 V to 28.8 V DC. Usable BaseUnit: BU type U0.
- Interfaces and firmware: STEP 7 V16 or higher with HSP and PROFINET GSD V2.3 are supported. Firmware version: V8.0; FW update possible: Yes.
Applications
- Electrical measurement: Supports voltage, current, energy, frequency, active power, reactive power, and power-factor measurement.
- Power-line analysis: Supports monitoring of instantaneous and half-wave values, THD and harmonics measurement, voltage dip, and voltage swell.
Frequently Asked Questions
What does Siemens order number 6ES7134-6PA01-0CU0 identify?
It identifies a SIMATIC ET 200SP analog input module with the AI Energy Meter CT HF product designation.
Which specifications distinguish this exact module variant?
The supplied variant supports 1 A or 5 A current transformers, uses BU type U0, provides up to 4 current measurements, and has channel diagnostics.
What supply voltage does 6ES7134-6PA01-0CU0 use?
The rated supply voltage is 24 V DC, with a permissible range from 19.2 V to 28.8 V DC.
What should be checked before requesting a quotation?
Check the complete 6ES7134-6PA01-0CU0 code and nameplate details, then provide the required quantity and destination.
