APPENDICES
Steam Humidifier System 69-2285—09
54
Humidifying Capacity
HM609: up to 9 gpd (34 lpd)
HM612: up to 12 gpd (45 lpd)
Humidified Area
HM609: 8,000–18,400 cubic feet
HM612: 12,000–24,000 cubic feet
Note: Higher volumes require more steam humidifier run
time.
Weight
Empty
Filled with Water
HM609:
8 lbs.
15 lbs.
HM612:
9 lbs.
15 lbs.
Dimensions
11-1/4 in. W x 19 in. H x 9 in. D
Operating Temperature Range
•
Steam Humidifier: 34ºF–104ºF (1.1ºC–40ºC)
•
Remote Hose/Nozzle: -50ºF–250ºF (-46ºC–121ºC)
•
Operating Humidity Range: 0–95% RH, non-condensing
Drain Operation
•
Automatic Flush Schedule: Configurable to 8, 12, 20, or
30 hours of operational time (heating element active)
• Automatic Flush Cycle Time: Flush cycle takes
approximately 45 minutes to empty the tank completely
•
Draining Temperature Range: 34ºF–212ºF (1.1ºC–100ºC)
Electrical Ratings and Tolerances
Input Ratings
• Power Supply: 10-15%, 60Hz
- HM609: 1200W at 120VAC at full load
- HM612: 1440W at 120VAC at full load
• HM609: 10A, 120VAC
• HM612: 12A, 120VAC
• 15A, 120VAC interlock switch
• Thermostat/HVAC power monitor (R to C):
10mA resistive at 24VAC
• Field wiring terminals: 18–22 ga. Solid
• HVAC power/airflow monitor: 10 mA resistive at 24 VAC
Output Ratings
• Relay output contacts:
- Fan: 1.5A full load, 7.5A locked rotor at 24VAC
- Heat and backup: 15A resistive at 120VAC
• Fill Solenoid: 0.1A at 120VAC, 0.5 PF
• Drain Solenoid: 0.1A at 120VAC, 0.5PF
• Humidistat output contacts: 10mA resistive at 24VAC
• Humidistat power supply: 100mA at 24VAC
Standards and Approval Body Requirements
•
Underwriters Laboratories: UL998, File no. E185662
• Federal Communications Commission: Class B
compliance, File no. YU555
• Intended to be used in accordance with the
National Electrical Code (NEC), ANSI/NFPA 70,
and the rules of the Canadian Electrical Code (CEC),
Part 1, C22.1
A: Specifications