|
12
m
Reflector
Antenna
(
type
TNA
–
57)
|
|
CONTROL
SYSTEM (SU-12M with
the use of built-in one
mikro – PC)
|
|
|
|
SU-12M
is
designed for controlling the rotary mechanism type TNA-57 when
tracking
|
| a
fixed-orbit satellite (instead
of EPA-57M). |
| |
|
Brief specifications:
|
| |
| – power
……………………………………………………................... three-phase network ~380/220V,
50Hz; |
| – operation
modes.............................................. |
.......................................................................................manual;
|
|
automatic
tracking;
|
|
client-server;
|
| – aiming .............................................................
|
....................................................................................max(EA);
|
|
program;
|
|
combined;
|
| – communication
channels
……………………………………………………….......................…RS232, RS485; |
| -
allows to connect to 32 control
systems to one server
on the joint RS-485
(double
line) |
| –
work in a
network
.............................................................................................. in
accordance with EIA-485; |
| – control and indication ........................................................................................
built-in keyboard and display; |
| – input
signal for autotracking (proportional to the level |
|
of
received signal), V …………………………………….......................…....…........................ + 0.1
... +10; |
| – signal
leakage for autotracking, dB
……………………………………………....…………........................ 0.3; |
| – adjustment
range of input signal amplification gain
.......................................................................................1....4;
|
| – actuating
motor type ……………………………........................…. two engines of the direct current
DPM-11 |
|
with
total power to 5 kW on every axis;
|
| – angle-data
transmitter ……………………………………………….......................…. resolver
VT-2A,
VT-5;
|
| – antenna
position readout resolution, circular degrees
…………..………….………..................................... 0.01;
|
| – time
between failures, hr
……………………………………………………...……...........................… 15000; |
| – hardware
configuration (BU-12M, BS-12, BS-12)…
……….………..……..……....................... three
blocks; |
| – dimensions
BU-12M,
mm…………………………………………………………......................482x192x415; |
| dimensions
BS-12, mm
………………………………………………………...................……
482x192x408; |
| – weight BU-12M,
kg
………………………………………………………………………..................….. 9,5; |
|
weight
BS-12, kg
…………………………………………………………………………..................…
13,8; |
| – other: presence of blocking of
the EA work and sound signaling at reduction level of entrance signal
below set,
|
| electronic
adjustment of angle-data sensors,
presence
of built-in nonvolatile memory, storage of co-ordinates
|
| companion
for the days past and
current, nonvolatile calendar and clock. |
|
For further details,
please call:
KP DELTA, 38
Tekstylna st,
Ternopil, Ukraine, 46010
Tel /Fax ( +38 0352) 255 852, tel ( +38 0352) 430 386
E-mail: delta@delta.te.ua , www.delta.ua
, www.delta.te.ua
|
