10
Specifications
Physical Characteristics
Dimensions 14.5" high x 10.5" deep x 11" wide
(36.2 cm high x 26.7 cm deep x 28
cm wide)
Weight 9.93 lb (4.5 kg)
Relative noise level 50 dBA
Hose Flexible
Length: 80" (203 cm)
Weight: 1.51 lb (0.686 kg)
Diameter: 2" (5.08 cm)
Unit Intake Filter MERV 14*
Recommended Filter
Change
Every 12 months or 500 hours of use.
* See Frequently Asked Questions on Filtration
Recommended operating environment
Temperature 15°C-25°C (59°-77°F)
Humidity Up to 80% relative humidity (non-
condensing)
Altitude Max 2,000 m
Operating temperatures
Temperature control Electronically controlled
Heat generated 1600 BTU/hr (average), 470 W
(average)
Time to reach operating
temperature
2 - 5 minutes (dependent on blanket
model)
Time required for the contact surface
temperature to heat up from 23 ±
2°C to 37°C (73 ± 2°F to 99°F)
Storage/transport
temperature
-20°C to 45°C (-4°F to 113°F)
Store all components in a cool, dry
place when not in use.
Safety System
Thermostat Independent electronic
circuit; thermal cutoff shuts
the heater OFF to ensure
hose end air remains below
56°C (53°C ± 3°C typical).
Alarm system Over-temperature (≤56°C,
53°C ± 3°C typical): red
Over-Temp indicator symbol
will flash alternately with
the “Wrench” symbol,
alarm sounds, heater and
blower shut down, operating
indicator lights turn OFF,
and control panel becomes
unresponsive. Remove from
service.
Under-temperature (<3°C
of selected temperature/
setting for 3 minutes):
blue Under-Temp indicator
symbol will flash alternately
with the “Wrench” symbol,
alarm sounds, heater and
blower shut down, operating
indicator lights turn OFF,
and control panel becomes
unresponsive. Remove from
service.
Fault “Wrench” symbol displays
and alarm sounds. Heater and
blower shut down, operating
indicator light turns OFF
and control panel becomes
unresponsive. Service
required.
Overcurrent protection Dual input fused lines. Fuses
are to be accessed and/
or replaced only by service
personnel.
Alarm/Fault Codes
Alarm conditions General fault
Over-temperature
Under-temperature
Fault code indicator Yes on LCD screen
Filter change indicator Yes: Triggered by 500 hours
of use
11
Electrical Characteristics
Heating element 1190 W Resistive
Heater control 3 stage heater
flicker free
Temperature settings Ambient
32° C (89.6° F)
38° C (100.4° F)
43° C (109.4° F)
Temperature accuracy +/- 3° C
Temperature display
resolution
0.1° C
Leakage current Meets IEC 60601-1 requirements
Blower motor Non-adjustable, one speed
Airflow: up to 44 cfm or 20.77 L/s
Operating speed: 4,700 RPM
Power consumption Peak: 1255 W
Average: 650 W
Power cord 15 ft., SJT, 3 cond., 13 A
15 ft., SJT, 3 cond., 15 A
4.6 m, HAR, 3 cond., 10 A
Device ratings 110-120 VAC, 50/60 Hz, 11 A, or
220-240 VAC, 50/60 Hz, 6 A, or
100 VAC, 50/60 Hz, 12 A
Fuses Type: Fast acting ceramic fuses, 250
VAC AMP rating:
12 A (110 - 120 VAC)
8 A (220 - 240 VAC)
15A(100 VAC)
Operating speed: F (Fast Acting)
Breaking capacity:
15 A, 12 A: 750 A @ 250 Vac
15 A, 12 A: 10,000 A @ 125 Vac
8 A: 200 A @ 250 Vac
8 A: 10,000 A @ 125 Vac
Guidance and manufacturer’s declaration – electromagnetic emissions
The model 675 is intended for use in the electromagnetic environment specified below. The customer or the user of the model 675 should
assure that it is used in such an environment.
Emissions test Compliance Electromagnetic environment - guidance
RF emissions,
CISPR 11
Group 1 The model 675 uses RF energy only for its internal function. Therefore, its RF emissions are very low
and are not likely to cause any interference in nearby electronic equipment.
RF emissions,
CISPR 11
Class A NOTE: The EMISSIONS characteristics of this equipment make it suitable for use in industrial areas
and hospitals (CISPR 11 class A). If it is used in a residential environment (for which CISPR 11 class
B is normally required) this equipment might not offer adequate protection to radio-frequency
communication services. The user might need to take mitigation measures, such as relocating or
re-orienting the equipment.
Harmonic
emissions, IEC
61000-3-2
Class A
Voltage
fluctuations/
Flicker emissions,
IEC 61000-3-3
Complies
Guidance and manufacturer’s declaration – electromagnetic immunity
The model 675 is intended for use in the electromagnetic environment specified below. The customer or the user of the model 675 should
assure that it is used in such an environment.
These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects
and people.
IEC 60601
test level, Compliance level
Electromagnetic environment - guidance
Electrostatic discharge (ESD), IEC 61000-4-2
±8 kV contact
±15 kV air
Floors should be wood, concrete or ceramic tile. If floors are covered with synthetic material, the
relative humidity should be at least 30%.
Electrical fast transient/burst, IEC 61000-4-4
±2 kV for power supply lines
±1 kV for input/output lines
Mains power quality should be that of a typical commercial or hospital environment.
Surge, IEC 61000-4-5
±1 kV line to line
±2 kV line(s) to earth
Mains power quality should be that of a typical commercial or hospital environment.
Voltage dips, short interruptions and voltage variations on power supply input lines, IEC 61000-4-11
To Next Page
Loading...
