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Siemens 6SE7090-0XX84-3DB0 SIMOVERT MASTERDRIVES DTI Digital Tachometer Interface

Siemens 6SE7090-0XX84-3DB0 SIMOVERT MASTERDRIVES DTI Digital Tachometer Interface

Product Name: SIMOVERT MASTERDRIVES DTI Digital Tachometer Interface

Brand Name: Siemens

Model Number: 6SE7090-0XX84-3DB0

Place of Origin: Germany

Warranty: 12 Months

Whatsapp: +86 18020776782

Email: [email protected]

Appurtenance:

siemens 6se7090 0xx84 3db0 simovert masterdrives dti digital tachometer interface-1

Overview
Specifications
Commercial Terms
Description
Functions
FAQ
Why Choose Us
After-Sales Support
Other Products
Recommended Products

Contact info

Sales

Jim Pei

Email

[email protected]

Phone/Whatsapp

+86 18020776782

Specifications

Model Number	6SE7090-0XX84-3DB0
Internal supply voltage	15 V DC
Internal supply current	160 mA
External nominal supply	24 V DC
External supply tolerance	-16% / +25%
External current with HTL encoder	300 mA
External current with TTL encoder	150 mA
HTL encoder supply loading	300 mA maximum
TTL encoder supply loading	400 mA maximum
HTL input current	12 mA
TTL input current	42 mA
HTL output driver current	15 mA
TTL output driver current	20 mA
Digital signal limit frequency	400 kHz
Operating temperature	0 to +55 °C
Storage and transport temperature	-25 to +70 °C
Operating humidity class	3K3, without condensation
Pollutant exposure class	3C2
Environmental classification	DIN IEC 721-3-3
Pollution degree	2
Overvoltage category	II
Ingress protection	IP00
Mechanical stability test	DIN IEC 68-2-6
Stationary vibration, low-frequency range	10 to 60 Hz
Stationary vibration displacement	0.35 mm
Stationary vibration, high-frequency range	Above 60 to 500 Hz
Stationary vibration acceleration	49 m/s² (5 g)
Transport vibration, low-frequency range	5 to 9 Hz
Transport vibration displacement	3.5 mm
Transport vibration, high-frequency range	Above 9 to 500 Hz
Transport vibration acceleration	9.8 m/s² (1 g)

Commercial Terms

Minimum Order Quantity	1 Piece
Price	Contact for Jim
Packaging Details	Original new Factory Sealed
Delivery Time	3–7 Days
Payment Terms	T/T
Shipping Method	DHL / FedEx / UPS / TNT
Supply Ability	Brand new, In Stock

Description

The Siemens 6SE7090-0XX84-3DB0 is a DTI digital tachometer interface for SIMOVERT MASTERDRIVES. It interfaces digital encoder signals with the drive control arrangement. Separate electrical data is specified for HTL and TTL encoders. Encoder supply loading and signal driver current must therefore be checked against the selected encoder. The interface supports digital signals up to its specified limiting frequency.

In a drive installation, 6SE7090-0XX84-3DB0 belongs to the encoder feedback path rather than the motor power circuit. Correct signal levels help the control hardware interpret the encoder output. The wiring arrangement depends on the encoder technology and the associated control unit. Its open construction requires installation within an appropriate equipment enclosure. When replacing a DTI, retain the connection information and verify the complete order suffix before commissioning.

Functions

Encoder signal interface

Connect the digital tachometer signal path to the compatible MASTERDRIVES control arrangement.

HTL and TTL matching

Select the appropriate encoder connection and power supply arrangement for the signal technology in use.

Feedback wiring

Follow the DTI connection diagrams and retain the encoder track assignments during replacement.

FAQ

For 6SE7090-0XX84-3DB0, is DTI a motor power output board?

No. It serves the digital tachometer signal interface in the drive feedback arrangement.

For 6SE7090-0XX84-3DB0, can HTL and TTL encoder wiring be treated as interchangeable?

No. Check the appropriate wiring diagram and encoder supply loading for the selected signal type.

For 6SE7090-0XX84-3DB0, does the DB1 dimensional footnote describe the DB0 enclosure?

The footnote identifies the DB1 variant. Do not use it to change the DB0 mechanical arrangement.

For 6SE7090-0XX84-3DB0, can this open board be mounted outside a cabinet?

It needs an appropriate protected installation; the board itself is not an enclosed field device.

For 6SE7090-0XX84-3DB0, what information helps identify a replacement DTI?

Provide the full DB0 order number, control-unit details and a clear view of the existing connections.

For 6SE7090-0XX84-3DB0, will the delivered interface be checked before dispatch?

We check the offered item and packing before dispatch and can provide photographs for confirmation.

Why Choose Us

☑ Thousands of suppliers and a wide range of products allow you to experience a one-stop shop.

☑ The highest quality product.

☑ Most products have a warranty period of up to one year, and any quality issues will be refunded at our expense. Each item undergoes rigorous testing before delivery.

siemens 6se7090 0xx84 3db0 simovert masterdrives dti digital tachometer interface-2

siemens 6se7090 0xx84 3db0 simovert masterdrives dti digital tachometer interface-3

☑ Our sales personnel provide you with over 10 hours of service and promptly respond to your inquiries.

☑ Quickly deliver all products within 1-3 days after placing an order. Most goods will be delivered to you in a timely manner through DHL's fastest service.

☑ Good packaging ensures transportation safety and greatly saves transportation costs.

After-Sales Support

Warranty Support

Most products are covered by a warranty of up to 12 months, subject to the applicable terms and conditions. If any product-related issue occurs during the warranty period, our team will assist you and provide an appropriate solution.

Technical Documentation

Relevant datasheets and technical literature can be provided with the goods, offering useful information for product identification, installation, operation, and maintenance.

Fast Response

We understand the importance of minimizing equipment downtime. Our team responds promptly to inquiries and provides professional assistance with product information, quotations, order status, shipping, and after-sales questions.

Global Customer Service

We serve customers worldwide and provide reliable assistance from inquiry to delivery and after-sales service, ensuring clear and timely communication throughout the process.

Long-term Spare Parts Supply

We continue to source discontinued, obsolete, and hard-to-find automation parts from various brands, helping customers maintain existing equipment and reduce downtime caused by spare parts shortages.

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