7026 Model 6H0 CEC Drawer 
The Model 6H0 includes the Central Electronics Complex (CEC) Drawer with an I/O Drawer. For technical 
information on the I/O Drawer, see “I/O Drawer 5 EIA” on page 79. 
 
Dimensions    
Height  218 mm 8.58 in. 5 (EIA Units) 
Width  445 mm 17.5 in. 
Depth  820 mm 32.3 in. 
Weight    
Minimum configuration  41 kg 90 lbs. 
Maximum configuration  52 kg 115 lbs. 
Electrical    
Power source loading typical in kVA  0.24 
Power source loading maximum in kVA  0.37 
Voltage range (V ac)  200 to 240 
Frequency (hertz)  50 or 60 
Thermal output (typical)  768 Btu/hr 
Thermal output (maximum)  1195 Btu/hr 
Power requirements (typical)  225 watts 
Power requirements (maximum)  350 watts 
Power factor  0.95 
Inrush current¹  40 amps 
Maximum altitude²  2135 m (7000 ft.) 
Temperature Requirements²  Operating⁴
10 to 40°C
(50 to 104°F)
 
Non-Operating
10 to 52°C
(50 to 125.6°F)
 
Humidity Noncondensing  Operating  Non-Operating 
Without tape drive  8 to 80%  8 to 80% 
With tape drive  20 to 80%  8 to 80% 
Wet Bulb Requirements       
Without tape drive  27°C (80.6°F)  27°C (80.6°F) 
With tape drive  23°C (73°F)  27°C (80.6°F) 
Noise Emissions³  Operating  Idle 
With H80 CEC Drawer only       
L
WAd 
5.8 bels  5.8 bels 
L
pAm 
N/A  N/A 
<L
pA
>
m 
45 dBA  45 dBA 
Impulsive or prominent discrete tones  No  No 
Noise Emissions³  Operating  Idle 
With H80 and Primary I/O Drawer       
L
WAd 
6.2 bels  6.2 bels 
L
pAm 
N/A  N/A 
<L
pA
>
m 
48 dBA  48 dBA 
Impulsive or prominent discrete tones  No  No 
Install/Air Flow Clearance  Maintenance of proper service clearances should allow proper air flow. 
Service Clearance  (See service clearances for the 7014 T00 Rack) 
 
 
Chapter 2. Physical Characteristics of Systems  67