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5.3.7 Digital outputs 8-11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Location

X5

 

 

 

 

 

5

 

Mating connector: Weidmüller Omnimate BL 3.5/5

 

 

 

 

 

 

 

 

 

 

 

 

 

Pin

Name

Description

 

NextMove ES

 

 

 

 

 

 

 

 

 

 

 

96-pin

 

 

 

 

 

 

 

connector

 

 

 

 

 

 

 

 

 

 

1

5

DGND

Digital ground

 

a3

 

 

 

 

 

 

 

 

 

 

4

DOUT11

Digital output DOUT11

 

c22

 

 

 

 

 

 

 

 

 

 

 

3

DOUT10

Digital output DOUT10

 

c16

 

 

 

 

 

 

 

 

 

 

 

2

DOUT9

Digital output DOUT9

 

b13

 

 

 

 

 

 

 

 

 

 

 

1

DOUT8

Digital output DOUT8

 

a13

 

 

 

 

 

 

 

 

CAUTION: Digital outputs DOUT8 - DOUT11 on the backplane are not buffered by the opto-isolator card; they are connected directly to the NextMove ES outputs.

When an output is activated, it is grounded through the ULN2003, which can sink up to 50mA per output (all outputs on, 100% duty cycle). If an output is used to drive a relay, a suitably rated diode must be fitted across the relay coil, observing the correct polarity. This is to protect the output from the back-EMF generated by the relay coil when it is de-energized.

NextMove ES

 

 

 

 

96

 

ULN2003

pin

 

connector

MintMT

74AHCT244

 

OUTX.8

 

GND

 

 

Backplane

1

5

‘X5’

DOUT8

DGND

User supply 24V

Output Load (Relay with flyback diode shown)

User supply

GND

Figure 39 - Digital output circuit (DOUT8-11) - DOUT8 shown

5-26 Backplanes

MN1928

Page 66
Image 66
Baldor MN1928 installation manual Digital output circuit DOUT8-11 DOUT8 shown

MN1928 specifications

The Baldor MN1928 is a highly regarded motor designed for a variety of industrial applications, known for its durability and efficiency. This motor is part of Baldor’s extensive range of products, which are engineered to meet the demands of heavy-duty operations.

One of the key features of the Baldor MN1928 is its robust construction. Built with high-quality materials, this motor is designed to withstand harsh environmental conditions often found in industrial settings. The steel frame is not only resilient, but it also enhances the motor's cooling capabilities, enabling it to perform effectively over extended periods.

The MN1928 is equipped with advanced technologies that optimize its performance. One notable technology is the use of high-efficiency induction motor design. This reduces energy consumption significantly and contributes to lower operational costs. The motor is also designed with a continuous duty rating, making it capable of running for long hours without compromising its functionality or lifespan.

In terms of characteristics, the Baldor MN1928 features a reliable ball bearing design, which minimizes friction and wear, ensuring smoother operation and increased reliability. With a horsepower rating that suits a range of applications, it provides the necessary torque and speed to power various machinery effectively. The multi-voltage design allows for versatile installation options, accommodating different electrical systems while ensuring efficient performance.

Another important characteristic of this motor is its ease of maintenance. The design allows for straightforward access to components, making it simple for technicians to perform routine checks and maintenance. This is particularly beneficial in industrial settings where downtime can be costly.

Safety is also a priority in the design of the Baldor MN1928. Equipped with thermal overload protection, it prevents overheating, reducing the risk of damage caused by excessive temperatures during operation. Additionally, the motor complies with various industry standards, ensuring safe operation within diverse environments.

In summary, the Baldor MN1928 stands out as a reliable choice for industrial applications, offering a combination of durability, efficiency, and advanced technology. Its robust construction, high-efficiency design, and safety features make it a preferred option for many enterprises seeking dependable motor solutions.