User manual

User Manual – Rev B FCS Series II
2.2 Mechanical
Parameter Specification
Dimensions: Floor standing Cabinet on casters:
Height: 45 inches (114.3 cm)
Depth: 36 inches + 4 inches for J-box = 40 inches (101.6 cm)
Width: 30 inches (76.2 cm)
All dimensions are per chassis. For /2 or /3 model configurations,
multiply height by 2 or 3 for total height.
Unit Weight:
Per chassis
Net: 900 lbs / 87.7 Kg approximately
Shipping: 1100 lbs / 127.3 Kg
approximately
All weights are per chassis. For /2 or /3 model configurations, each
chassis is packaged individually.
Material: Steel chassis with steel side panels.
Finish: Powder coated.
Color: medium gray.
Cooling: Fan cooled with front air intake and rear exhaust.
Variable speed fan control.
Acoustic Noise
(Supplemental
specification)
Measured at 1 m distance:
Fan speed: Low power mode Full power mode
Front of unit: 65 dBA 70 dBA
Rear of unit: 62 dBA 67 dBA
Internal Construction: Modular sub assemblies.
Rear Panel
Connections:
(See section 3 for description of connections)
• AC input wiring
• AC output wiring
• External sense terminal block (Remote voltage sense)
• System interface (2x)
• GPIB, USB, LAN (option) and RS232C
• Auxiliary I/O connector. (High density DB15)
2.3 Environmental
Parameter Specification
Operating Temp:
0° to +35° C, full power, 0° to +50° C, reduced power
+32° to +95° F, full power, +32° to +122° F, reduced power.
Storage Temp:
-40° to +85 °C.
-40° to +185° F.
Altitude: < 2500 meters
< 7500 feet
Relative Humidity:
0-95 % RAH, non-condensing maximum for temperatures up to 31°C
decreasing linearly to 50% at 40°C.
Indoor Use Only
California Instruments 18