11
DIGITAL VIDEO AND BIDIRECTIONAL DATA SYSTEM
TECHNICAL INFORMATION
DATA
Number of Channels:
1.
Data Direction:
Tx
ÅÆ
Rx.
I/O Data Formats:
RS-232 (3-wire and 5-wire), TTL,
RS-422, Manchester, Biphase,
Sensornet™, RS-485 (2-wire and
4-wire) with 200 mV, 1 and 2 V
offsets and forward relay option,
Duplex DTMF/FSK (24-bit digital)
0 dBu maximum.
Baud Rate:
RS-232 = 250 kbps.
RS-422 = 512 kbps.
RS-485 = 512 kbps.
Manchester = 250 kbps.
Biphase = 250 kbps.
TTL = 512 kbps.
DTMF/FSK = 15 kHz
Forward Data Format:
Encoded with digital video using
8B/10B encoding.
Reverse Data Format:
Frequency shift keyed (FSK).
Bit Error Rate:
<10-9.
Note: Data Translation allows translation from one format to
another. Eliminates need for external translation device. Physical
translation only; no protocol interpretation. Manchester and
Biphase excluded.
OPTICAL
Maximum
Optical Attenuation:
13 dB.
Gain Control:
Fully automatic optical (OAGC).
Optical Wavelength:
850, 1300, or 850/1300 nm.
Operating Distance:
3.2 mi (5.2 km).
Note: Operating distance is approximate and will be affected by
the type and number of splices in the fiber and by the exact type
of fiber used.
Fiber Type:
62.5 um.
Modulation Type:
Digital Time Division Multiplexing
(TDM).
CONNECTORS AND INDICATORS
Optical Connector:
ST type.
Video Connector:
BNC.
Data Connector:
Detachable screw terminal.
Power Connector:
Detachable screw terminal.
Level/Loss™:
Bicolor LED.
Video In:
Bicolor LED.
Video Out:
Bicolor LED.
Data In:
Bicolor LED.
Data Out:
Bicolor LED.
Enable Configuration:
Bicolor LED.
MECHANICAL
S
URFACE
M
OUNT
T
RANSMITTER
Dimensions:
Length: 4.0 in. (102 mm).
Width:
4.55 in. (116 mm).
Height: 1.95 in. (50 mm).
Weight:
0.54 lb (0.24 kg).
Shipping Dimensions:
Length: 6.25 in. (158.75 mm).
Width:
5.0 in. (127 mm).
Height: 1.25 in. (31.75 mm).
Shipping Volume:
0.023 cu ft (0.0007 cu m).
Shipping Weight:
0.66 lb (0.30 kg).
Construction:
Aluminum.
Finish:
Black semigloss paint.
Mounting Method:
4 No. 6 (3 or 3.5 mm) screws.
S
URFACE
M
OUNT
R
ECEIVER
Dimensions:
Length: 4.0 in. (102 mm).
Width:
4.55 in. (116 mm).
Height: 1.95 in. (50 mm).
Weight:
0.56 lb (0.25 kg).
Shipping Dimensions:
Length: 6.25 in. (158.75 mm).
Width:
5.0 in. (127 mm).
Height: 1.25 in. (31.75 mm).
Shipping Volume:
0.023 cu ft (0.0007 cu m).
Shipping Weight:
0.68 lb (0.31kg).
Construction:
Aluminum.
Finish:
Black semigloss paint.
Mounting Method:
4 No. 6 (3 or 3.5 mm) screws.
R
ACK
-
MOUNT
C
ARDS
Module Width:
1 slot, 1.0 in. (25.4 mm).
Weight:
0.64 lb (0.29 kg).
Shipping Dimensions:
Length: 9.75 in. (247.7 mm).
Width:
5.25 in. (133.4 mm).
Height: 1.0 in. (25.4 mm).
Shipping Volume:
0.031 cu ft (0.001 cu m).
Shipping Weight:
0.80 lb (0.36 kg).
Finish:
Black semigloss paint.
ENVIRONMENTAL
Operating Temperature Range: -40 to 167° F (-40 to 75° C).
Operating Humidity Range:
0 to 95% relative,
noncondensing.
