C1407M-G (12/04) 9
Specifications
Electrical
Input Voltage 120 VAC (230 VAC optional) for heaters
Power Requirements 40 watts (EH8104)
80 watts (EH8106)
Connector 16-pin receptacle with jam nut
Mating Connector MS-type connector (supplied)
Maximum Cable Distances Distances are given in feet; values in parentheses are meters
EH8104 All Others
12 Awg 10,390 (3,166) 2,640 (804)
14 Awg 6,560 (1,999) 1,660 (505)
16 Awg 4,110 (1,252) 1,040 (316)
18 Awg 2,590 (789) 650 (198)
20 Awg 1,620 (493) 410 (124)
Heater
EH8104 Two, 20 watts each, 120 VAC
EH8106 Two, 40 watts each, 120 VAC
Heaters are thermostatically controlled to come on at 40°F (4°C) and go off at 60°F (16°C)
General
Construction
EH8106-26SS Type 304 stainless steel
All other models Aluminum 6061 T6
Finish
Outside Gray polyester powder coat
Inside Black anodized
Dimensions See Figure 3
Front Window
EH8104 4-inch diameter tempered glass, 0.225-inch thick
EH8106 Series 6-inch diameter tempered glass, 0.225-inch thick
Camera Mounting Multiple mounting holes on camera sled allow for linear adjustment
Maximum Camera/Lens Size
EH8104 3-inch diameter x 14-inch length (8 x 35 cm) or
14 (L) x 2.5 (W) x 2.5 (H) inches (35 x 6 x 6 cm)
EH8106 5-inch diameter x 18-inch length (13 x 46 cm) or
18 (L) x 4.0 (W) x 4.0 (H) inches (46 x 10 x 10 cm)
Enclosure
Mounting Adjustable cradle secured with stainless steel bands
Purge Fitting Standard Schraeder valve to allow enclosure to be filled with dry nitrogen
Purge Fitting Prevents over-pressurization of enclosure
Weight
EH8104 8 lb (4 kg)
EH8106 15 lb (7 kg)