Features
- TÜV-certified for use in applications to SIL 3 and to PLe/Category 4
- Provides 28 safety digital I/O points (20 inputs and 8 outputs)
- Contains an embedded 4-port Ethernet switch and an RS-485 port (for read-only ASCII communication)
- Communicates over GuardPLC™ Ethernet and over EtherNet/IP™
- Offers Modbus RTU slave and PROFIBUS DP slave communication options
- Integrates with 1734 POINT Guard I/O™, 1753 GuardPLC Distributed Safety I/O, and 1791ES CompactBlock™ Guard I/O modules
- DIN-rail mounting only
Products
- 1753 GuardPLC 1600 Controllers
Certifications
- c-UL-us, CE, C-Tick, TÜV
as the GuardPLC 1600 controller. These packaged controllers include analog inputs and high-speed counter inputs for specialized applications such as emergency shutdown, flame control and amusement-park ride control.
