The Tyco 557.202.012 MPM800 is a Multi Purpose Interface Module, used to provide various expansion capabilities via the remote bus (RBUS). The Tyco MPM800 is provided as a standalone module, but is also incorporated into the circuitry of the OCM800 Operator control module to drive the LCD display, LEDs, keyswitch and keys on the OCM800 and the operator display module.
The OCM800 and PMP800 have an XBUS which can be used to drive up to 80 I/O. The Tyco MPM800 also has a driver interface for connecting to a serial or parallel printer.
An additional printer driver kit is required to allow the MPM800 to drive a printer – a serial isolation module should be used to eliminate earth fault indications caused by some mains connected printers.
Up to 15 MPM modules can be connected to each panel of which 8 can be in the form of OCM800 (including the main OCM800 user interface). One OCM800 can also be in the form of emulated user interface on a remote PC connected via the network or dial up modem.
The Following I/O and LED annunciator modules can be slaved from an MPM800:
Up to 5 x IOB800 (8 in/8 out expansion board)
Up to 5 x XIOM800 (16 way universal I/O board)
One mimic panel (80 way LED mimic driver PCB)
One 80 way ANN880 LED mimic
One 40 way ANN840 LED mimic using red and yellow LEDs
Two 20 way COM820 LED status/command modules
Features
Drives up to 80 I/O points
Direct Interface to Zonal Displays and other Modules
Interfaces to FIM Board
