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The 6SE7090-0XX84-3DB0 is a Digital Tachometer Interface (DTI) module from Siemens' SIMOVERT MASTERDRIVES series, designed to facilitate precise motion control applications. It has a maximum switching frequency of 400 kHz, ensuring quick responsiveness.
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| Manufacturer | Siemens |
|---|---|
| Product Line | SIMOVERT MASTERDRIVES |
| Part Number | 6SE7090-0XX84-3DB0 |
| Weight | 0.88 lbs (0.40 kg) |
| Type | Digital Tachometer Interface (DTI) Module |
| Internal Power Supply Voltage | 15 VDC |
| Internal Power Supply Current | 160 mA |
| External Power Supply Voltage | 24 VDC |
| External Power Supply Current | 300 mA |
| HTL Encoder Supply | 300 mA |
| TTL Encoder Supply | 400 mA |
| HTL Encoder Input Current | 12 mA |
| TTL Encoder Input Current | 42 mA |
| HTL Encoder Output Current | 15 mA |
| TTL Encoder Output Current | 20 mA |
| Maximum Switching Frequency | 400 kHz |
| Operating Temperature | 0 to 55 °C |
| Storage Temperature | -25 to 70 °C |
The 6SE7090-0XX84-3DB0 model is a Digital Tachometer Interface (DTI) module crafted for the SIMOVERT MASTERDRIVES series from Siemens. This module provides an effective solution for applications requiring precise speed and position feedback. The internal power supply operates at 15 VDC with a current capacity of 160 mA. When it comes to its external power requirements, this DTI module requires 24 VDC at a maximum current of 300 mA, making it suitable for various setups.
It fully supports HTL and TTL encoders, supplying 300 mA for HTL and 400 mA for TTL applications. Current input specifications include 12 mA for HTL encoders and 42 mA for TTL encoders. In terms of output, this module can deliver 15 mA for HTL encoder signaling and 20 mA for TTL. The maximum switching frequency reaches 400 kHz, enabling highly responsive performance in operational environments.
Designed to operate effectively within a temperature range from 0 to 55 °C, the unit can withstand storage temperatures from -25 to 70 °C. This feature ensures reliability in diverse conditions. In terms of physical dimensions, it measures 160 mm in width, 96 mm in height, and 46 mm in depth, making it a compact choice for integration into various systems.