ECOSAIRE EN Series, Owner'S Manual

Page: 13 / 142

Ecosaire
®
July 2009 13
Owners Manual Ecosaire
®
EN Series Precision Air Conditioner
Data subject to change without notice.
DESCRIPTION
Model Designation Chart Product Description
EN U G 068 F Z 6 9 E H F S C G K L T Y
SERIES:
EN: Ecosaire EN series
ARRANGEMENT:
U: Downflow (Underfloor)
W: Downflow (Underfloor) & Front Return
R: Upflow- Rear return & top ducted supply
S: Upflow- Rear return & top supply plenum
N: Upflow- Front return & top ducted supply
M: Upflow- Front return & top supply plenum
BLOWER/MOTOR TYPE:
G: 560MM EC Blower/Motor
(STD - 208-230-460/3/60)
J: 560MM AC Blower/Motor w/VFD
(STD-573/3/60)
Miscellaneous:
C: Condensate Pump
D: Hot Gas Bypass
E: Coil Temperature Sensor
Graphic Controller F:
G:
RS485 Modbus RTU
H: PCO Webcard
I : LONworks Comm. Card
Wall Controller (PGD)
J:
Smoke & Fire Detector K:
Water Detector (Point Sensor) L:
Water Detector (Tape Sensor) M:
Water Coil Solenoid Valve (D1/D2/D3/F) N:
2-way Water Reg. Valve (D2/D3/F/G/W) O:
3-way Water Reg. Valve (D2/D3/F/G/W) P:
2-way Water Modul. Valve (D2/D3/F/G/W) Q:
3-way Water Modul. Valve (D2/D3/F/G/W) R:
Water-Flow Switch S:
Non-fused Disconnect T:
Fused Disconnect U:
Circuit Breaker V:
Shell & Tube Heat Exchanger X:
Adjustable Floor Stand Y:
Alarm Buzzer & Silence Push Button Z:
Control Type:
0: No Microprocessor
S: Standard Microprocessor
Wall Thermostat
T:
Filter Section:
F: 30%
G:
65%
Humidifier:
0: None
H:
17lb/hr (8kg/h) Electrode Steam Humidifier
Live Steam (Steamgrid)
L:
Heating:
0: None
E: 2-stage
Electric
F: 3-stage Electric
G: SCR Electric
R: Hot-Gas Reheat
T: Steam
Hot Water
W:
Cooling Type:
A: Air Cooled (A/C)
D1: DualCool Air Cooled (D/W)
D2: DualCool Water Cooled (D/W)
D3: DualCool Glycol Cooled (D/G)
F: Free-Cool (F/C)
G: Glycol Cooled (G/C)
W: Water Cooled (W/C)
C: Chilled Water
Refrigerant:
4: R-407c
6: R-410a
Compressor Type:
D: Danfoss Scroll
Q: Bitzer Scroll
T: Copeland Tandem Scroll
Z: Copeland Scroll
V: Danfoss Variable Scroll
Voltage:
3: 200/3/50
5: 208-230/3/60
6: 380-400/3/50
8: 575/3/60
9: 460/3/60
Model:
068 (20 ton) 027 (8 ton)
079 (23 ton) 035 (10 ton)
087 (25 ton) 042 (12 ton)
102 (30 ton) 051 (15 ton)
For special applications an “S” is placed in front of the above nomenclature.
All water/glycol and FreeCooled units feature plate heat exchangers as standard. Shell & tube is optional.