Siemens SIPROCESS GA700 Kompaktbetriebsanleitung Seite 228

Technical specifications
10.2 General technical specifications
Measuring response
Measured value drift
Repeatability
Linearity deviation
Table 10- 38 CALOMAT 7: Influence variables
Influence variables
Ambient temperature
Sample gas pressure
Sample gas flow
Accompanying gases (interference gas-
es)
Supply voltage
(fluctuations of the power supply of the
basic device in the range of
2)
85 to 264 V AC / 47 to 63 Hz)
Values less than the detection limit are not useful
1)
Basic device: 7MB3000-0xxx0-1xx0 rack-/wall-mounted housing
2)
Table 10- 39 CALOMAT 7: Climatic conditions
Climatic conditions
Storage and transport
Max. permissible ambient temperature sur-
rounding the basic device during operation
Ambient humidity (relative humidity) during
storage, transport or operation
Restriction for installing an ULTRAMAT 7 analyzer module (combined operation): 5 to 45 °C
1)
Avoid condensation on the installed components
2)
106
≤ ± 1%/week of smallest measuring span according to nameplate or 50 vpm
H /week
2
Whichever is greater
≤ ± 1% of the current span or 100 vpm H
≤ ± 1% of the current span or 100 vpm H
≤ 0.5% of smallest measuring span/10 K or
≤ 50 vpm H /10 K
2
Whichever is greater
≤ ± 0.5% of smallest measuring span/1% change in pressure or
1)
≤ ± 50 vpm H
Whichever is greater
≤ 0.2% of smallest measuring span/ dl/min change in flow or
≤ 50 vpm O
2
(0.3 to 1 l/min)
Whichever is greater
The interference gas sensitivity depends on the application and must be de-
termined in each case except for applications with blast furnace gas / converter
gas / wood gasification (pre-adjusted).
≤ ± 0.1% of full-scale value
-30 to +70 °C
0 to 50 °C
1)
< 90%
2)
/1% change in pressure
2
/dl/min change in flow within the permissible flow range
Compact Operating Instructions, 11/2019, A5E35134047-04
2
2
Devices in explosion-proof design