Information furnished by Intronics is believed to be accurate and reliable. However, no
responsibility is assumed by Intronics for its use; nor for any infringements of patents or
other rights of third parties which may result from its use. No license is granted by
implication or otherwise under any patent or patent rights of Intronics.
FEATURES
RTI-1265 Analog Input Board
12-Bit A/D Resolution
High Input Channel Expansion Capacity (Up to 64 Analog
Inputs)
Acquisition Rates up to 19kHz
Wide Range of Interface Panels
Compatible with Analog Devices 5B Series Signal
Conditioning Modules
RTI-1266 Analog Input and Output Board
Same Features as RTI-1265 Plus:
12-Bit D/A Resolution
On-Board Dedicated Microprocessor
High Output Channel Expansion Capacity (Up to 16 Analog
Outputs)
RTI-1267 Digital Input and Output Board
24 Digital I/O Points (Three 8-Bit Ports)
Compatible with Solid-State Relays
SOFTWARE
Completely Compatible With MS-DOS-Based Drivers and
Application Software Which Support the RTI-820 Analog
and Digital I/O Board
MS-DOS Drivers - Model No. AC1527-A
Reduces Software Development Time
Callable Routines for Analog and Digital I/O Supports
Popular DOS-Based Languages
Microsoft Compiled and Interpreted BASIC Microsoft
QuickBASIC, C, Pascal, FORTRAN and Macro Assembler
Borland TURBO Pascal
Test Program to Verify All I/O Functionality
Menu-Driven Configuration and Calibration
Routines
Menu-Driven Application Software Packages Eliminates
Programming
Variety of Text and Graphic Displays
Fully Supports RTI-1265/1266/1267, External
Analog and Digital I/O Panels and 5B Series of
Signal Conditioners
GENERAL
I/O or Memory Mapped
Compatible with all CPUs on STD Bus
Tested up to the 8088 5MHz Spec (No Wait States)
1400 Providence Highway, Building #2
Norwood, MA 02062
Phone (781) 551-5500
FAX (781) 551-5555
www.intronicspower.com
GENERAL DESCRIPTION
The RTI-1265, RTI-1266 and RTI-1267, new members of the RTIO
family of analog and digital I/O boards, provide high density,
modular analog inputs and outputs and digital I/O for all STD Bus
compatible systems. When used with "IBM PC* Compatible" CPUs
and the MS-DOS operating system, they can be used with a wide
array of application software written for the IBM environment. These
boards utilize a modular architecture, providing the basic
functionality on-board while supporting external panels for signal
conditioning and isolation for a variety of sensor and signal types.
STD Bus Modular
Analog and Digital I/O Subsystems
RTI-1265/1266/1267
Channel Capacity
Model
Description
Analog
Inputs
Analog
Outputs
Digital
I/O
BOARDS
RTI-1265
Modular Analog Input
64
0
0
RTI-1266
Modular Analog I/O
64
16
0
RTI-1267
Digital I/O
0
0
24
EXTERNAL PANELS
STB-HL02
High Level Analog I/O
16
4
0
STB-TC
Low Level Analog I/O
16
0
0
STB-HLI
High Level Isolated Analog Input
8
0
0
STB-TCI
Low Level Isolated Analog Input
8
0
0
5B02
Signal Conditioning Backplane
16 Total I/O
0
DB-24
Quad Solid-State Relay Backplane
0
0
24
AC1585-1
Screw Termination Panel (TTL Level)
0
0
24
Table 1.
PDF 
ZIP