Honeywell 10018/2/U FSC Safety Manager Module (FSC-SMM) Communication Module

Description

The 10018/2/U communication module is used for communication with the Honeywell TotalPlant Solution (TPS) System via the Universal Control Network (UCN). The module is placed in the Central Part of the FSC system and consists of:

• Motorola 68360 Quad Integrated Communication Controller: Running at 25 MHz.
• Flash Memory: 4 Mbit for the FSC firmware program.
• Local RAM: 16 Mbit with parity on battery backup for application-specific data.
• Shared RAM: 2 Mbit for all data exchange between this module and the FSC control processor.
• Motorola 68824 Token Bus Controller: Running at 10 MHz.
• Motorola 68194 Carrierband Modem.
• Isolated Redundant Communication Link.

Operation:

• After power-up, the application program is automatically downloaded from the FSC control processor into local RAM.
• The redundant link to the TPS system is made on the two connections (A and B) at the module front. The top connector links to cable A, and the bottom connector links to cable B.

LED Indicators:

• STATUS LED (red/green):
  • Off: 5 Vdc power on the FSC Central Part system bus is down.
  • Red: Module is offnet or alive.
  • Green: UCN program is running (idle or OK).
  • Red/Green Flashing: UCN program has failed.
• Additional LEDs:
  • Tx LED: On when data is being transmitted.
  • P LED: On when the node is primary (off when secondary).
  • A LED: On when the A channel is active.
  • B LED: On when the B channel is active.
  • Note: If the node is not redundant, the 'P' LED will always be off.

Technical Data

The 10018/2/U module has the following specifications:

General

• Type Number: 10018/2/U 22702*
• Approvals: CE, UL, TÜV
• FSC Software Version: ≥ 510
• Space Requirements: 8 TE, 3 HE (= 8 HP, 3U)

Power

• Power Requirements: 5 Vdc 2 A
• Ripple Content: < 50 mV p-p

Note:

• Suffix Code 22701 and Higher: Modules with this suffix code have minor motherboard design changes to improve reliability. There are no functional changes.
• Suffix Code 22702: Modules with this suffix code have minor motherboard design changes due to component updates. There are no functional changes.
• Module Handling: Do not remove or replace this module while the power to its Central Part is on.