Bks-R3281; Analog - Sony MK7807V1 Manual Book

Routing Switchers

BKS-R3281

BKS-R3281 is single status display unit showing
alphabetic and numeric characters with bright,
seven-segment, amber displays. The BKS-R3281
displays up to 16 characters, enabling it to show both
source and destination information simultaneously.
Connected to a standard S-BUS or the monitor S-BUS
data link, it shows router switching status. The unit can
also display preset character strings from external
equipment connected to the D-sub 25-pin parallel control
TALLY connector. BKS-R3281 can be mounted in a
standard 19-inch rack and are 1U high.
Features
* Signal information display in router systems * Display of
source, destination, source line number and source status
* Large displays with four-step brightness control * PGM
and PST tally indication * S-BUS or parallel control
Applicable Models
BVS-A3232 Analog Audio Routing Switcher
BVS-V1201 Analog Video Routing Switcher
BVS-V1212 Analog Video Routing Switcher
BVS-V3232 Analog Video Routing Switcher
DVS-128 Routing Switcher
DVS-V1201 Digital Video Routing Switcher
DVS-V1616 Digital Video Routing Switcher
HDS-X3400 Multi Bit-Rate Routing Switchers
HDS-X3600 Multi Bit-Rate Routing Switchers
HDS-X3700 Multi Bit-Rate Routing Switchers
HDS-X5800 Multi Bit-Rate Routing Switcher
Supplied Accessories
Operation and maintenance manual (1)
BNC T-bridge connector (1)
Tally label (1)
AC plug adapter (1)
AC power cords (2)
Specifications
Inputs/outputs —
Parallel control:
INPUT connector (D-sub 25-pin type)
(1)
3 to 24 V DC
Low: 0.0 to 0.6 V
High: 3.0 V and higher
Control signal:
REMOTE (BNC type) (1), S-BUS
Data transfer method:
BI-PHASE SPACE
Data transfer rate:
312.5 kb/s
Cable length:
500 m max. (when using a Belden
8281, Fujikura 5C2V or equivalent
coaxial cable)
General
Power requirements:
100 to 240 V AC, 50/60 Hz
Power consumption:
20 W
Operating temperature:
5 to 40 °C (41 to 104 °F)
Dimensions (W x H x D):
483 x 44 x 150 mm
(19 1/8 x 1 3/4 x 6 inches)
Mass:
Approx. 2.5 kg (5 lb 10 oz)
Single Status Display Unit
32
BKS-R3280
BKS-R3280
Rear Panel