Foxboro P0924JH DIN Rail Mounted Compact 200 Series I/O Equipment
Cable Entry
Bottom cable entry for power, communication, and field cables is through customer
supplied cable glands that maintain the enclosure protection classification, or optional
factory fitted Multi Cable Transit (MCT).
Modular Baseplate Mounting
The enclosure contains two 8-position standard 200 Series modular baseplates for
Foxboro DCS Fieldbus Modules (FBMs), and two 2-position baseplates for the
FCM2F10s. These are mounted on two vertical DIN rails as shown in Figure 1. page
7. The FBMbaseplates include signal connectors for the FBMs, redundant
independent DC power connections, system cable connections, module fieldbus
connections, and time synchronization connections.
For more information on the modular baseplates, see Standard 200 Series
Baseplates (PSS 41H-2SBASPLT).
Field Termination Assemblies
Termination Assemblies (TAs) are installed on the DIN rails mounted at the sides of
the FBM baseplates. The Universal I/O modules are connected to the TAs with pre
installed system cables.
The TAs are supplied with redundant 24 V DC, protected by fuses that are monitored
by the Fuse Monitoring Unit (FMU).
The enclosure is shipped with TAs fitted with passive feed-through signal conditioners
which you can replace with the signal conditioners listed in the section Termination
Assemblies and Signal Conditioners, page 8.
Protection against harsh environments and hazardous locations:
◦ NEMA
®
4X/IP66 rated
◦ ClassG3(harsh) environment
◦ ATEX
• Universal I/O and TAs support any one of these options:
◦ 64SimplexI/O
◦ 64RedundantI/O
◦ 48Simplexand16Redundant I/O
• Upto16Universal Standard I/O modules (8 x FBM247. 16 x FBM248. or
4 xFBM248and6xFBM247)thatsupport 64 simplex, redundant, or simplex and
redundant I/O Channels using TAs and signal conditioners
• RedundantField Communication Modules (FCM2F10) for single mode fiber
communication to FCP280
• UptotwoField Device System Integrator Standard modules
(1 x or 2 x FBM232. 2xFBM233)for Modbus TCPCommunication
• Daisychain from one enclosure to the next to reduce home run cables for
communication and power. Alternatively, the power output used to daisy chain an
enclosure can be used to provide power to a wireless field device access point
installed outside of the enclosure
• UptotwoFieldbus Isolator/Repeator modules for daisy chaining enclosures
using Copper (FBI200) or Fiber Optic cable (FCM2F10)
• 12-port fiber optic patch panel with STconnectors for terminating and distributing
fiber-optic cables for communication to the enclosure and wireless field device
access point
• Documentpocket inside front door
• Doorstoppers to help prevent the door from swinging or opening too widely
• 120VAC,230VACsystemsupply
• Supports the Intelligent Commissioning Wizard, which significantly reduces
commissioning effort and shortens the time to plant start-up (see Field Device
Expert for HART Devices Control and I/O (PSS 41S-10FDMHRT)