Power to Viewing Head: 24 to 26VDC, 150 mA (powered from
signal processor). Fused with self-resetting fuse at 0.25A
6.4 Inputs
Manual Clear: Connect to GND via remote switch to clear
Channel select: Connect 24VDC to select channel B
6.5 serial Communication
Rs-422/485 (Differential): 4800, 9600, 19200 or 38400 baud
(User selected)
6.6 Viewing Head
Distance from pilot: Up to 1,000 ft (300 meters) line of sight
Field of view: 40 ft (12 meters) Target diameter at 1,000 ft (300
meters).
Cable Requirements: 4 Conductor, #22 AWG, with braided
shield. Honeywell C330S cable is recommended.
6.7 Dimensions
6.7.1 s256Be viewing head dimensions
1.5"
(38 mm)
6.7.2 Viewing head yoke and mount dimensions
20.25" (514 mm)
3"
(76 mm)
10-23/32" (272 mm)
3-43/64"
(93 mm)
1/4 Nominal" (6 mm)
29/32"
(23 mm)
2-13/32" (61 mm)
EN-7
3"
(76 mm)
M33511
Ø 3.25" (82.6 mm)
3/4"
(19 mm)
2-33/64"
(64 mm)
2"
(50 mm)
M33512