Good DCS

ABB3BSE020508R1 DI801 Module One Year Warranty

Description

A seamless update during normal operation is only possible from CI920* V1.5.9 to CI920A* V2.1. Installations using older versions of communication interfaces such as CI920* V1.4.1 or V1.4.2 cannot be converted seamlessly, in such cases the relevant plant segment should be shut down. If invalid measured values are tolerated during redundancy switch over from the old (CI920* V1.4.2) to the new (CI920A* V2.1) communication interface, conversion is possible without disconnection. Conversion must be made taking utmost care and according to the procedure described below.

(1) Check the firmware version of the communication interfaces. All ‘old’ communication interfaces CI920* must correspond to version 1.5.9, if a seamless update is required.

(2) Check the availability of redundancy. All slaves of the active and passive PROFIBUS line of the master must be available. No such diagnostic message must be pending.

(3) Disconnect the PROFIBUS connector of one line (preferably line B or 2) from the master. Slaves that have been active on this PROFIBUS line are now switched over to the redundant intact PROFIBUS line.

(4) Uninstall / disconnect passive communication interfaces CI920* of all S900 stations of the affected segment. The passive communication interface can be identified by a not lighted PB LED.

(5) Switch off the PROFIBUS network of the passive line by cutting off the power supply for PROFIBUS isolating repeaters (e.g.: BI913S).

(6) Replace PROFIBUS connector BP910S of passive line with PROFIBUS connector BP914S. Configure the termination according to the position in the intrinsically safe segment (see Figure 1). Plug the connection again to the Termination Unit (TU921*) and fix the screws. (7) Replace the PROFIBUS isolating repeater:

More parts

ABB GPU2000R Generator Protection Unit
ABB GPU200R 4 Channel Analog Input Module
ABB RTXF18/RK926-007-AB Plc Controller Programmable Logic Controller
ABB IEPAS02 POWER MODULE +5, +/-15, 24 Harmony rack HW
ABB INIIT03 Local Transfer Module
ABB GPU2000R REG544 Controller Programmable Logic Controller
ABB RTXF18/RK926-115-AH Industrial Controller
ABB 1SAP281200R0001 TU582-S Micro Controller
ABB CD522 1SAP260300R0001 Programmation Control
ABB 1SAP111100R0270 TB511-ETH Plc Controller
ABB 1SAP111100R0270 TB511-ETH Plc Controller
ABB 1SAP281200R0001 TU582-S Micro Controller
ABB 1SFA899033R1000 Abb Analog Input Module
ABB 3BHB002953R0108 Plc Io Module
ABB 3BSE005735R1 PLC Original New

Packaging & Shipping
1.All the goods will be tested before shipment.
2.Packing in professional anti-static bag.
3.We can ship to you by DHL/TNT/UPS/EMS/Fedex...Pls contact us directly and we will ship as your requirement.

About Us

for many years, is a professional engaged in large-scale system (distributed control system, programmable controller, redundant fault-tolerant control systems, robot control system, large servo control system is the central feeding system plastic molding auxiliary equipment and automation of whole plant planning) imported automation system such as spare parts, modules, sales and system integration of high-tech enterprises. The company is equipped with professional technicians to provide customers with better service.

Other Products

Our products are all genuine imported goods in stock, which can be tested, worry-free after-sales service, and quality guaranteed.

We have tens of thousands of models and tens of thousands of stocks in stock, welcome to consult!