VSM10 Voltage Sensing Module

Обзор

VSM10 Voltage Sensing Module

The VSM10 Voltage Sensing Module is capable of measuring the line or motor voltage waveform precisely and helps Line Modules to continue functioning properly under difficult supply conditions, for example, in the case of extreme voltage fluctuations or brief supply interruptions.

The phase differential voltage can be measured, either grounded (in the delivery state with jumper plugged in) or isolated.

The VSM10 Voltage Sensing Module is integrated in Active Interface Modules in chassis format and Smart Line Modules in chassis format. It can be optionally deployed for all Active Line Modules in booksize format and for 16 kW, 24 kW, 36 kW and 55 kW Smart Line Modules in booksize format.

In addition, the VSM10 Voltage Sensing Module is used to connect to rotating synchronous motors – or for a "quick flying restart" of rotating induction motors.

Дизайн

The VSM10 Voltage Sensing Module has the following connections and interfaces:

• 1 connection for direct voltage sensing up to 690 V
• 1 connection for voltage sensing via voltage transformers; maximum voltage 100 V
• 2 analog inputs (reserved for monitoring of resonance in the Active Interface Module in chassis format)
• 1 temperature sensor input for KTY84‑130, Pt1000 or PTC (Pt1000 can be used from firmware V4.7 HF17)
• 1 DRIVE‑CLiQ socket
• 1 connection for the electronics power supply via the 24 V DC power supply connector
• 1 plug-in jumper for either grounded (delivery state) or isolated measurement
• 1 PE/protective conductor connection

The status of the VSM10 Voltage Sensing Modules is indicated via a multi-color LED.

The VSM10 Voltage Sensing Module can be snapped onto a TH 35 standard mounting rail in accordance with EN 60715 (IEC 60715).

Интеграция

The VSM10 Voltage Sensing Module can communicate with the following Control Units via DRIVE‑CLiQ:

• CU310‑2 Control Unit
• CU320‑2 Control Unit
• SINUMERIK Control Unit

On the SINAMICS S120 and SINAMICS S220 chassis format, the VSM10 Voltage Sensing Module is integrated in the Active Interface Modules and Smart Line Modules.

Connection example of VSM10 Voltage Sensing Module

Технические данные