RINT-5411 ABB inverter ACS800 series drive board

Description

RINT-5411 This module must be used with a Genius Bus Interface Unit IC670GBI002 (revision 2.10) or later.

This module can be used with a Profibus Bus Interface Unit or Interbus-S Bus Interface Unit

version 1.0 or later.

Module Operation

After checking the Board ID, RINT-5411 the Bus Interface Unit sends output data to the module in serial

format. During transmission, the module automatically loops this data back to the Bus Interface

Unit for verification. Serial to parallel converters convert this data into the parallel format needed

by the module. Opto-isolators isolate the module’s logic components from field outputs. Power

from the external power supply is used to drive the FETs that source current to the loads.

RINT-5411 The illustration below shows the current limits for the inrush cycle and steady-state conditions.

Built-in overcurrent protection trips if the current exceeds the specified value or duration or if the

steady state current exceeds the specified value. The short circuit protection trips if the load is

shorted. An automatic 1.5mS retry feature helps prevent false circuit trips caused by noise. Once

an overcurrent or short circuit is detected, retry circuitry will turn the point off and back on within

1.5mS. If the problem remains, the module generates a circuit fault. The module then turns the

point off, regardless of its commanded state. Both LEDs are on when a fault occurs. When a fault is

present, the state of the point cannot be RINT-5411 changed–the fault must be cleared before the point can be

turned on. Faults can be cleared by sending the appropriate datagram or clearing the fault table or

by cycling user power. The steady state overcurrent protection is set to trip at approximately 2.5

Amps. This protects the module from excessive currents that do not trip the short circuit protection

The external power supply used with the module must provide sufficient field power for the

module during short circuit events.

When a load is shorted, an inadequate external power supply may allow field power to drop below

the specified operating range, causing misoperation of the module. The external power supply must

be capable of providing short circuit energy without degradation of output voltage levels. The

amount of energy required depends on the number of simultaneously-shorted points that might

occur. Refer to power supply short circuit operation specifications prior to selecting the power

supply to be used with the module.

RINT-5411 Local energy storage (either batteries or capacitors) can be used to compensate for insufficient

power supply characteristics.

Important Note: Additional best practices including minimizing wiring resistance from the

external power supply to the module, preventing voltage drop during short circuit energy transfer.

Why are the prices of many products of our company more competitive?
(1) Source purchase to reduce the price difference in the intermediate phase
(2) Stable channel and more guaranteed supply
Lead time problem
(1) For the spot products in stock, the delivery can be arranged on the same day after the contract payment is signed
(2) Order products and deliver according to the quoted delivery date
Xiamen Xiongba adheres to the enterprise philosophy of “improving the value of spare parts supply chain”,
For the simple purchase procedure of spare parts, ensure that they are delivered to the site in a timely manner, and help users reduce the risk of downtime caused by the shortage of spare parts
The emergency spare parts support service is complete, and the user can customize the spare parts. The quality of the spare parts is reliable. All the spare parts provided enjoy a one-year super long warranty
Spot stock, fast response, reduce user capital investment, improve spare parts utilization, spare parts replacement!

Details: If you need urgent delivery orders, please feel free to contact us, and we will try our best to meet your needs.
Price problem: If you find that other suppliers offer cheaper prices for the same product, we are also willing to provide you with reference prices and give you further discounts.
Contact us:+86 180 6092 3929
Mail: 2235954483@qq.com
Contact: Chen