F300 megablock range
MTL fieldbus device couplers
July 2019INM F300 rev 6
Instruction manual
MTL fieldbus networks
DRAFT - 09 July 2019
Page 1: ...F300 megablock range MTL fieldbus device couplers July 2019 INM F300 rev 6 Instruction manual MTL fieldbus networks DRAFT 09 July 2019...
Page 2: ...19 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...
Page 3: ...5 ELECTRICAL CONNECTIONS 3 5 1 DC Power Requirements 4 5 2 Terminator 4 5 3 Trunk connections 4 5 4 Spur port connections 5 5 5 Cable screen connections 5 5 6 Surge protection 5 6 TESTING 6 6 1 Power...
Page 4: ...ontents of this manual and the product datasheet Ensure installation and operating personnel have received adequate training for this task Ensure that any operating instructions are fully understood b...
Page 5: ...n also be fitted to any of the Megablock fieldbus terminals to provide protection against induced surges and transients that can potentially destroy or degrade certain components inside the F300 Megab...
Page 6: ...ing bars for F312 pack of 10 The standard connector for the Megablock is a pluggable screw terminal elevator type Pluggable spring clamp connectors rely on constant spring pressure to maintain contact...
Page 7: ...r the ledge of the DIN rail Push the Megablock against the edge of the rail then rotate the Megablock until it sits flat onto the DIN rail then release the pressure to allow the clips on the other sid...
Page 8: ...minator so that the T F97 molded logo is facing inwards towards the body of the Megablock otherwise difficulty will be experienced in accessing the spring clamp buttons to remove it For screw terminal...
Page 9: ...onnector provides and cable screen S connections See section 5 5 for information on cable screen grounding Cable screen connections The S screen terminals for the trunk and the spurs are interconnecte...
Page 10: ...e FS32 and tighten its securing screws 7 Repeat 5 and 6 for all the other FS32 modules A separate grounding bar F300 BAR is used for the trunk connector which must be similarly connected to ground see...
Page 11: ...is also applicable b This apparatus may be installed in a safe area and also in a Zone 2 location providing that the relevant installation conditions are met When mounted in a Zone 2 location the app...
Page 12: ...epair This product cannot be repaired by the user and must be replaced with an equivalent certified product NOTE All MTL fieldbus power supplies are designed to protect the fieldbus trunk from transie...
Page 13: ...t used if the F3xx contains an internal Terminator T part number suffix FM CONTROL DRAWING FOR F3XX MEGABLOCK SERIES FIELDBUS CONNECTION BLOCKS CID2 Zone 2 INSTALLATIONS Doc No 502 484 Rev C 0 Sheet 1...
Page 14: ...nator Installation DIN Rail Mounting F3xx Megablocks are designed to be mounted on 35 mm DIN rail using the clip mechanism on the back of each unit Mounting can be vertical or horizontal Use of DIN ra...
Page 15: ...o the apparatus to prevent the rated input being exceeded by transient disturbances of more than 140 of the rated voltage See footnote FISCO Ex ic IIC T4 Gc 1 The apparatus is to be installed in an en...
Page 16: ...vided by Power Source or Power Supply Sheet 1 of 4 If the Fieldbus Power Supply is protected by a type of protection listed in IEC 60079 0 it may be installed in the Hazardous Area Megablock Part Numb...
Page 17: ...EXPLOSION HAZARD DO NOT DISCONNECT EQUIPMENT WHEN A FLAMMABLE OR COMBUSTIBLE ATMOSPHERE IS PRESENT except gray spurs Gas Groups IIC IIB IIA C o 80nF 80nF 80nF L o 0 15mH 0 26mH 0 26mH CONTROL DRAWING...
Page 18: ...ved by Cyrus Kelly Date 10 FEB 2017 Doc No 502 485 Rev E 0 Device Inductance 0 10 H Device Capacitance 0 5nF FISCO ic FNICO Installation Requirements Sheet 3 of 4 Installation to comply with IEC 60079...
Page 19: ...ide in the two channels on each side of the F3xx until they latch in place at the bottom of the case The channels are sized differently so the Partition cannot be installed backwards If needed the F97...
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