Condensing unit #1 runs only Duplex/triplex is similar to lead/lag with the added function of switching the primary pump at set clock. (alternates unit #1 and unit #2 automatically)
NATS
Condensing unit #2 runs only.
Download the user manual for the ethernet/ip lead/lag switch (din mount 24v dc) for pure control™ by fulton — includes full instructions, installation, and operation guide.
This includes main power and motor wiring and additional i/ requirements The below schematic provides an example of the required wiring for a 2 pump (duplex) system to properly operate. One system is operated as the primary system while the other system is idle as the secondary system Installation and operations manual for lead lag control systems
Covers safety, installation, operation, and troubleshooting. Auto switch over from one unit to the other every 24 hours The units will work like 2 stages, in normal work (in auto mode) with ±4°c differential Display of ambient temperature on digital room.
Create a folder called 'leadlag'
Set the facets of the points Create logic copy all the (8) points and paste them in the 'leadlag' folder. Read this document and the documents listed in the additional resources section about installation, configuration, and operation of this equipment before you install, configure, operate, or maintain this. To ensure power is still.
We would like to show you a description here but the site won’t allow us. Intro constant pressure systems requiring a significant range of flow are good candidates for using a lead/ lag setup Lead/lag refers to a master vfd dictating when a lag pump is staged in to maintain a. Phase imbalance cannot exceed 2%
All control and safety switch circuits must be properly connected according to the wiring diagram
The factory installed wiring must not be changed without written. The alternating timer is factory set at 24 hours and is user adjustable Lead/lag refers to a master vfd dictating when a lag pump is staged in to maintain a specific pressure
