HC900, Hybrid Controller with integrated loop/logic control and operator interface, 32 control loops, 960 I/O Features Logic control Control loops: C30: Up to 8; C50 Up to 32 960 I/O points Compact 4, 8, or 12 I/O slot rack sizes Ethernet peer to peer communications Serial Modbus RTU, slave or master 8 setpont programmers 2 setpoint schedulers with multiple ramp/soak outputs (2) 64-step sequencers Product Website: Product WebsiteProduct Specification Sheet - HTML Link: Honeywell - HC900 BrochureDownloadable Documents: Honeywell - HC900 Brochure Printer-friendly version