Honeywell TrueSTEAM Series User Manual

19
WIrING
— In VisionPRO IAQ, this is setup function 0374
• Option 1 forces the fan on. This energizes system G when the HUM terminals energize from a humidity
demand
• Option 0 or 2 waits for the system to energize G before allowing HUM terminals to energize
• Because the thermostat is enforcing the fan, you do not need to power monitor or activate fan from
TrueSTEAM – the control does it for you.
• On TrueSTEAM, set DIP-4 up. Wire only HUM-HUM terminals of TrueSTEAM to HUM-HUM terminals of the
Equipment Interface Module of VisionPRO IAQ.
Wiring TrueSTEAM with VisionPRO IAQ

Honeywell TrueSTEAM Series Specifications

General

Installation Type	Duct-mounted
Type	Steam Humidifier
Installation	Professional installation recommended
Voltage	120V or 240V
Drain Required	Yes
Dimensions	Varies by model
Weight	Varies by model
Maintenance	Annual cleaning recommended