Holtgreven GSE-665 - Manual (Page 17)

C H A P T E R 1 : I N T R O D U C T I O N
9
O
PTIONS
Numerous hardware options that maximize the capabilities and functions of
the standard 60 Series controllers are available. These options can be
installed by your GSE distributor when you order your controller or added
later. All options must be installed by your GSE distributor or a qualified
technician. Please do not return the controller to GSE for installation of
options. Consult your GSE products distributor for installation instructions.
4-Position I/O Board
60 Series supports the eight following 4-position I/O boards:
• Low Voltage AC 2 input 2 output
• High Voltage AC 2 input 2 output
• AC 4 output
• Low Voltage AC 4 input
• High Voltage AC 4 input
• DC 2 input 2 Output
• DC 4 output
• DC 4 input
16-Position I/O Board
The 16-position I/O board can be used in combination with the 4-position
boards listed above. As many as 128 I/O circuits can be configured.
Alpha Keypad (663 only)
Allows easy entry of alphanumeric characters.
Alphanumeric Serial Keyboard Converter Kit
Adapts PC keyboard to the indicator serial port (includes keyboard).
Analog Output
Up to 8 analog output cards can be added for analog output signals of each
scale value or any other independent variable.
Database
Adds capability for creating database records, consisting of fields, for data
storage and retrieval. Battery-backed SRAM increases internal storage to
256K, 1M, or 2M.