I/O
Chassis-Based
1755 GuardPLC 2000 I/O
The 1755 GuardPLC™ 2000 I/O product line offers digital, analog and countermodules for the GuardPLC 2000 controller. As many as six I/O modules may be added to the basic GuardPLC 2000 system. All I/O can be tested by the CPU to ensure system integrity. Safety-related inputs are automatically subjected to a high-grade, cyclical self-test in GuardPLC 2000 systems during operation. These test routines are TÜV approved and help ensure the safe function of the respective module. The GuardPLC 2000 system can provide as many as 144 digital inputs and 96 digital outputs. Programming is accomplished with the RSLogix Guard PLUS! Programming and Configuration Software.