ECOTEST BDBG-09, Руководство по эксплуатации, Страница: 5 / 46

Operating manual ВІСТ.418266.006-03 НЕ
5
Table 1.1 (continued)
Name
Unit of
measurement
Standardized value
according to the
specifications
6 Operating supply voltage range of the detecting
unit from external regulated power supply
V 7 – 13.5
7 Consumption current of the detecting unit should
not exceed:
- without the use of PI-09 interface converter
- with the use of PI-09 interface converter
mA 30
155
8 Setup time of operating mode and measurement
time of the detecting unit, not more than
min 3
9 Unstable readings of the detecting unit during
24-hour continuous operation, not more than
% 5
10 Complementary permissible error limit at
measurement caused by ambient temperature change
from - 40
o
C to 75
o
C
%
5
per each 10
о
С
deviation from
(20±5)
о
С
11 Interface - RS-485
12 Dimensions, not more than
- the detecting unit without fastening elements
- PI-09 interface converter without fastening
elements
mm
60х60х170
80х150х200
13 Weight:
- the detecting unit without fastening elements
- PI-09 interface converter without fastening
elements
kg 0.5
2.4
1.2.2 Use environment
1.2.2.1 Concerning the resistance to climatic and other environmental factors, the
detecting unit meets the requirements outlined below.
1.2.2.2 The detecting unit is resistant to the influence of the following climatic factors:
- air temperature from - 40
о
С to 75
о
С;
- relative humidity up to 100 % at 40
о
С temperature and lower temperatures with humidity
condensation;
- atmospheric pressure form 84 kPa to 106.7 kPa.
No requirements to other climatic factors.
1.2.2.3 The detecting unit is resistant to sinusoidal vibrations
.
1.2.2.4 The detecting unit is resistant to shocks with the following parameters:
- shock pulse duration – from 5 ms to 10 ms;
- number of shocks – 1000±10;
- maximum shock acceleration – 100 m/s
2
.
1.2.2.5 The detecting unit in shipping container is resistant to the influence of:
- ambient air temperature from - 40
о
С to 75
о
С;
- relative humidity up to (95

3) % at 35
о
С temperature;
- shocks with acceleration of 98 m/s
2
, shock pulse duration of 16 ms, and number of
shocks – 1000±10.
1.2.2.6 The detecting unit is resistant to the influence of magnetostatic fields or alternating
(50 Hz

1 Hz) magnetic fields of 400 A/m voltage.
1.2.2.7 The detecting unit is resistant to the influence of gamma radiation with exposure
dose rate equal to equivalent dose rate up to 1000 Sv/hour during 5 min.