Technical Data - Camille Bauer SIRAX C 402 Mode D'emploi

4. Technical data

Measuring input
DC current: Standard ranges
0...20 mA, 4...20 mA, ± 20 mA
Limits
0...0.1 to 0...50 mA
also live zero,
initial value > 0 to ≤ 50% of end
value
– 0.1...0...+ 0.1 to
– 50...0...+ 50 mA
also bipolar asymmetric
R
i
DC voltage: Standard ranges
0...10 V, 2...10 V, ± 10 V
Limits
0...0.06 to 0...40, Ex max. 30 V
also live zero,
initial value > 0 to ≤ 50% of end
value
– 0.06...0...+ 0.06 to
– 40...0...+ 40 V,
Ex max. – 30...0...+ 30 V
R
i
Overload capacity: DC current
continuously 2-fold
DC voltage
continuously 2-fold
Contact outputs A1/A2
Version: 2 relay outputs,
1 potentialfree changeover contact
per trip point
Trip point type: Switching function adjustable by
jumpers ST2 and ST6 as low or high
trip point (see Fig. 2)
Trip point of measured variable
Low trip point
100 %
H
GW
0 %
H Hysteresis, GW Trip point, G Safe cond., S Alarm cond.
Fig. 2. Switching function, according to trip point type.
Trip point adjustment: By 12-turn potentiometer
Adjusted trip point measurable on
test sockets with separate voltmeter
R
i
0 ... 1 V
Test switch Ø 2 mm
20
= 15 Ω
= 100 kΩ
High trip point
GW
H
2 for GW1 and GW2
> 10 MΩ,
0 ... 100%
Hysteresis:
Energizing and
deenergizing delay:
Sense of relay action:
Display of switching
state:
Contact rating:
Power supply H
AC/DC module (DC and 45...400 Hz)
Table 2: Nominal voltages and tolerance
Nominal
voltages U
N
24... 60 V
DC / AC
85...230 V 1
DC / AC
24... 60 V
DC / AC
85...230 V
AC
85...110 V
DC
Power consumption:
Accuracy data (acc. to DIN/IEC 770)
Reference conditions: Ambient temperature
Accuracy of the
pick-up value:
Repeatability of
the setting:
Temperature influence: < ± 0.1% per 10 K
Installation data
Mechanical design:
Material of housing:
1 and
For power supplies > 125 V, the auxiliary circuit should include an
1
external fuse.
Standard 1%,
between > 1 and 10% acc. to or-
der
Standard 0.2 s
between 0.1 and 10 s acc. to or-
der
Adjustable by jumpers J4 and J8
(see Fig. 3)
GW1 and GW2 by yellow LED's
1 and 2, display mode adju-
stable by jumpers J5 and J9 (see
Fig. 3)
AC: ≤ 2 A / 250 V (500 VA)
DC: ≤ 1 A / 0.1 ... 250 V (30 W)
Gold flashed contacts silver alloy
(Relay approved by UL, CSA, TÜV,
SEV)
Tolerance Instruments version
DC – 15...+ 33% Standard
AC ± 15% (Non-Ex)
DC – 15...+ 33%
AC ± 15%
Type of
protection
± 10%
"Intrinsic safety"
[EEx ia] IIC
–15...+ 10%
≤ 1.2 W resp. ≤ 3 VA
23 °C, ± 1 K
Max. ± 1%
Max. ± 0.2%
Alarm unit in housing B17
for plugging onto backplane
BP 902
D i m e n s i o n s s e e S e c t i o n
"Dimensional drawing"
Lexan 940 (polycarbonate)
Flammability Class V-0 acc. to
UL 94, self-extinguishing, non-
dripping, free of halogen