The Time Mark model 430 pump controller is a versatile and advanced liquid level/pump management system. The Model 430 was designed to control up to three pumps with a 4-20mA input. It can also be used to control 2 pumps with a 4-20mA input and backup floats or to simply control two pumps with only float inputs. Alarm inputs are provided, if necessary, and may be disabled through the menu system if not used. Alarm inputs are: SF – seal fail, OT – over temperature, CF – contact failure, and SP – spare (eg. a second seal fail). A relay output is provided for the level alarm (either high or low), depending on pump configuration; PUMP UP or PUMP DOWN.
(Custom keypad and firmware with logo splash screen are available.)
The fuse block is designed to provide fuse protection for low current (<3 Amp) 600VAC devices. Time Mark fuse blocks will accept 20mm or 32mm ceramic fuses for maximum flexibility. The fuse block includes three 20mm 1A fuses installed plus two spare fuses (SKU: 520078). Time Mark fuse blocks are available with screw terminals (-01) or FASTON 0.187 terminals (-02).
