CALEFFI Z-one ZSR10X Series - Page 22

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ZSR10X - Multi-Zone Pump Control
Overview
• Compatible with low voltage 2, 3, or 4 wire
thermostats
• R, W, C and TT Comm dual labeling at thermostat
terminals
• Z-oneLink unlimited zone expansion
• 120 VAC pump outputs
• Selectable priority with 1 hour time-out feature
• Selectable post purge and exercise
• Dry contacts (X X , AUX, ZONE 1 E/S) capable of
switching line voltage
• High capacity transformer
• Large terminal connections
• Simplifi ed wiring with extra ground terminals
• Heavy duty sealed relays
• Fuse protected (with spare fuse)
• Front LED lights
• 100%Factorytestedwith3yearwarranty
• ETL approved
See technical brochure 01286 NA for more product
information.
4009064
Certified to CSA C22-2 No.24
Conforms to UL Standard 873