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Instruction manual September 2016 MTL fieldbus networks INM F860 rev 4 MTL F860 8 segment redundant fieldbus power system for use with Honeywell Experion “Series C” 4-link FIM...
DRAFT - 11 March 2016 Declaration of Conformity A printed version of the Declaration of Conformity has been provided separately within the original shipment of goods. However, you can find a copy of the latest version at http://www.mtl-inst.com/certificates INM MTLF860 rev 4...
DRAFT - 11 March 2016 Fig .1 - F860 system showing carrier, F801 power modules and F809F diagnostics module OVERVIEW An alarm is also triggered by faults inside the F80x modules, or by the loss of 24V DC power to either module. In an alarm condition The F860 is designed to provide redundant power for eight affecting any of the 8 segments, both FIM IOTAs are alerted via ™...
DRAFT - 11 March 2016 MECHANICAL The layout and dimensioning of the F860-CA IOTA is shown in Figure 2. The IOTA is fixed to the channel with six M3 mounting screws (A), together with the two screws used to connect to the 24V DC and 0V busbars (B and C).
DRAFT - 11 March 2016 If CON9 & CON10 have been wired for this configuration, engage and tighten the screws - marked B (24V) and C (0V) in Figure 2 - to make the connections to the channel busbars. 5 .2 .2 Incoming DC supplies from external sources If redundant external 24V DC sources are chosen to power the F860 then connect one incoming supply into CON9 as shown in Figure 3B...
DRAFT - 11 March 2016 TESTING SPECIFICATION SUMMARY Location of equipment 6 .1 F801 Status and Alarm LEDs Safe area F80x power modules are fitted with nine LEDs, eight to indicate OUTPUT F801 F802 segment status and one to signify an Alarm condition. Number of channels Eight (8) Eight (8)
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DRAFT - 11 March 2016 THIS PAGE IS LEFT INTENTIONALLY BLANK INM MTLF860 rev 4...