F7131 981713102 HIMA power distribution module power monitoring system

Description

F7131  The data connection of the I/O level with the central device is established

via the I/O bus. The I/O bus coupling modules are already integrated in the

central rack. A data cable BV 7032 is used to connect the I/O bus between

central module 1 (XD.2) and central module 2 (XD.1).

With the I/O subrack the connection F7131  to the I/O bus is via a coupling module

F 7553 installed in slot 17. The connection of the bus between the indivi

dual subracks is established at the rear side via the BV 7032 data cable.

To terminate the bus, an F 7546 module is plugged in at the beginning and

the end.

The construction principle of the I/O bus is shown on the following page.

– F7131 Microprocessor

– Flash-EPROMs of the program memory for the operating system and

the user’s program usable for min. 100.000 writing cycles

– Data memory in sRAM

– Multiplexer to connect I/O bus, DPR and redundant CU (not used in

the H51q-M system)

– Dual Port RAM for fast memory F7131 access to the second central module

(not used in the H51q-M system)

– 2 interfaces RS 485 with galvanic isolation. Transmission rate: max.

57600 bps. Set to 9600 bps and to 57600 bps by switch, or setting

also of other transmission rates by software (the software values have

priority)

– F7131 Diagnostic display and 2 LEDs for information out of the system, I/O

level and user`s program

– Power supply monitoring

– I/O-Bus logic for the connection to the input/outp

– Hardware clock, battery backed

– Fail-safe watchdog

– Battery backup of the sRAMs via batteries on the central module with

monitoring.

4.4.3 Coprocessor Module F 8621A

Next to each installed central module of the H51q-HR PES up to three co

processor modules can be installed. The coprocessor module mainly con

tains:

– Microprocessor HD 64180 with a clock frequency of 10 MHz

– Operating system EPROM

– RAM for a PLC master project

F7131 Note:

F7131 The RAM for the master project is buffered via the batteries on the

monitoring module.

– Two interfaces RS 485, via communication software building block

setting of the baud rate up to 57600 bps

– Dual port RAM (DPR) for the communication with the central module

via Bus 1.

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(1) Source purchase to reduce the price difference in the intermediate phase
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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
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Details: If you need urgent delivery orders, please feel free to contact us, and we will try our best to meet your needs.
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