Recently, Honeywell FSC system modules is in hot sale. Such as 10216/2/1, 10311/2/1, 10201/2/1 and etc. Although FSC modules are all discontinued, many clients purchase them as a spare parts from our company.

FSC is short for Fail Safe Controller, it is a trademarks of Honewell Safety Management Systems, also is the Honeywell first generation saftery controller.
FSC and the part number can be seen in the front panel of the card as the below picture shown:

FSC systems are generally built into steel cabinet enclosures for mechanical protection of the electronic equipment of the FSC system. Also, compliance with the CE directives requires the FSC systems to be properly enclosed.
An FSC system typically including:
• cabinet enclosure
• field termination assemblies (FTAs) and/or terminals
• central part (CP) racks with all CPU, memory and communication modules
• input/output racks with all input and output modules
• power supply system consisting of power supply units (PSUs), main switches, circuit breakers and fuses.