15
4
Technical Data
NOTICE
Only a cross-section of 0.5 mm²/20 AWG is possible for the
F200K Ex
.
Measuring output for intensity
- Output continuous current
0/4 ... 20 mA, there is no insulation of
potential towards the supply voltage
- Maximum working resistance
200
- Floating DC voltage
6,6 V
- Basic error
2 %
Dynamic characteristics
Self-monitoring cycle
t
TAKT
ca. 3,0 s for safety time
t
VAus
1 s
t
TAKT
ca. 7,0 s for safety time
t
VAus
3 s
Cable length
Maximum extension via the connection cable
3 m/9,84 ft addition, at a supply voltage 20,5 V
Wire 0.5 mm
2
/20 AWG
length: 50
m/164 ft
Wire 1.0 mm
2
/18 AWG
length:
100 m/328 ft
Wire 2.5 mm
2
/14 AWG
length:
250 m/820 ft
Deviating cable lengths p. ex.
(main criteria is the compliance to limitations of the
supply voltage the compact flame scanner and thus
the loss of voltage on the supply line)
length: 150 m/492 ft
Wire: 0.5 mm² / 20 AWG
150 : 0.5 x 0.0131 +19.2 = 23.13 V
The supply voltage must be
> 23.13 V
Technical conditions
Operating mode
DB – continuous operation
Intermittent operation
72h Operation according to TRD604
Creepage distances and clearances
IEC 60730-1:2010, ÜK III, VG 2
Interference susceptibility
IEC 60730-1:2010, EN 61000-4
Emitted interference
DIN EN 55011/A1, class B
