User guide

Hardware
36
890 USE 108 00 August 2001
E984-265/275/285 Controllers
E984-265/275/
285 Front Panel
These three models have identically designed front panels, with three
communications interfaces, two three position slide switches for memory protection,
communication parameter selection, seven LED indicators, and a terminal strip for
24 Vdc power.
The E984-265 (TSX Compact Controller comes with 1Meg FLASH RAM, 256K
SRAM, 8K words user memory, 16K words State Ram, 24K words total, 128K
words of configurable SDA 6X registers, 2 Modbus ports, and 1 Modbus Plus
port).
The E984-275 (TSX Compact Controller comes with 1Meg FLASH RAM, 512K
SRAM, 16K words user memory, 32K words State Ram, 48K words total, 128K
words of configurable SDA 6X registers, 2 Modbus ports, 1 Modbus Plus port,
and PCMCIA auxiliary memory socket).
The E984-285 (TSX Compact Controller comes with 1Meg FLASH RAM, 1024K
SRAM, 32K words user memory, 64K words State Ram, 96K words total, 128K
words of configurable SDA 6X registers, 2 Modbus ports, 1 Modbus Plus port,
and PCMCIA auxiliary memory socket).