8751-CA-NS modular

describe

Part No.: 8751-CA-NS

Product name: module

Manufacturer: GE

Features: available

Inventory: 10 sets

Estimated delivery date: usually within 1-3 days

Shipping weight: 2 Kg

Features

Platform for up to two SafetyNet Controllers

Terminals for earth leakage fault detection

9-pin, D-type (female) (x2)

flat panel (4 fixings)

High speed of programming device service processing.

When the scanning time is tens of milliseconds, the service processing time of several milliseconds of programming tools and monitoring devices will not cause any problems. However, it is necessary to greatly shorten this time when executing control tasks less than 1 millisecond. The method adopted is to use a multi CPU chip parallel processing method, and the microprocessor chip that specializes in programming and monitoring services will perform such processing, so as to reduce the impact on the CPU chip that executes the control program, and let it only perform sequential control and logical operations. In addition, in order to improve the efficiency of service processing, shorten the time for reading and writing programs on site, and shorten the operation time, high-speed serial communication (the maximum baud rate is 115.2 Kbps) and UCB port (the maximum baud rate is 12 Mbps) are introduced into the CPU module of PLC, so as to achieve high-speed communication with programming tools and monitoring equipment, and allow simultaneous use of these two communication ports for simultaneous programming and debugging by multiple people.

Category:
Email: Jiedong@sxrszdh.com
Phone: +86 15340683922
Sales:Wu Jiedong
All prices listed on the official website are subject to confirmation by contact: Wu Jiedong (manager).
Our product: brand new original packaging
Our payment: 100% telegraphic transfer of inventory items before shipment, conditions can be proposed!
If you have any downtime spare parts that you cannot find, please feel free to call or use email to contact me. If there are issues that the product cannot solve, please contact me. Product prices can be negotiated. Please do not consider contacting me!

Description

8751-CA-NS
The ELFD Controller Carrier provides a mounting platform for up to two SafetyNet Controllers (8851-LC-MT). It can also accommodate a Power Supply Monitor module (8410-NS-PS) which can monitor the health of up to two 8913-PS-AC, four 8914-PS-AC power supplies and the 12V supply to Intrinsically Safe Modules (when these are used). For each Controller there is a serial port connector and a manually operated “Change State” button. The Carrier also provides terminals that are used when earth leakage fault detection is required.

In the small PLC market, attention should be paid to local forces. After three days of absence, we should be impressed. A few years ago, we often described that pure local PLC sales were less than ten million. However, today, despite the success of Delta, more and more domestic enterprises have begun to enter the PLC market, and have adopted a more effective attack method – often having achieved success in the field of frequency converter, they have begun to plan the overall FA scheme, enter the PLC, HMI and servo fields, as is the case with local manufacturers represented by Beijing Hollysys. This is easier to be accepted by the market than the previous simple PLC business. It is believed that if the future pattern changes, the first wave will be small PLC, and the initiator will be local manufacturers.

8751-CA-NS

8751-CA-NS

83b6a873b3fcb4efac80 8751-CA-NS modular

45748d663401f7a75533 8751-CA-NS modular

0de4a7deeec3d3ffbd29 8751-CA-NS modular

Email: Jiedong@sxrszdh.com
Phone: +86 15340683922
Sales:Wu Jiedong
Our products are guaranteed for 1 year, with new and original production stopped and imported spare parts.
All prices listed on the official website are subject to confirmation by contact: Wu Jiedong (manager).
Our product: brand new original packaging
Our warranty: All new or repaired parts have a 12 month warranty period beginning
Our payment: 100% telegraphic transfer of inventory items before shipment, conditions can be proposed!
If you have any downtime spare parts that you cannot find, please feel free to call or use email to contact me. If there are issues that the product cannot solve, please contact me. Product prices can be negotiated. Please do not consider contacting me!