Explosion Protection - Camille Bauer SINEAX C 402-1 Mode D'emploi

Order Code
2. Version / Power supply
Standard / 24 ... 60 V DC/AC
Standard / 85 ... 230 V DC/AC
[EEx ia] IIC / 24 ... 60 V DC/AC
Input circuit intrinsically safe
[EEx ia] IIC/85 ... 110 V DC, 85 ... 230 V AC
Input circuit intrinsically safe
3. Measuring input
0 ... 20 mA / 0 ... 10 V,
zero point changeable
Non-standard
[V] 0...0.06 to 0...≤ 40 V, (Ex max. 30 V),
also live zero, initial value > 0 to ≤ 50% of
end value
[V] – 0.06...+ 0.06 to – 40...+ 40 V, (Ex max.
– 30...+ 30), also bipolar asymmetric
Non-standard
[mA] 0...0.1 to 0...50 mA, also live zero,
initial value > 0 to ≤ 50% of end value
[mA] – 0.1...+ 0.1 to – 50...+ 50 mA,
also bipolar asymmetric
4. Trip point / contact outputs
2 trip point,
1 changeover contact per trip point
5. Trip point 1, type, hysteresis
Low alarm, hysteresis 1%
Low alarm, hysteresis
[%] > 1.0 to 10
High alarm, hysteresis 1%
High alarm, hysteresis
[%] > 1.0 to 10
6. Trip point 1,
energizing/deenergizing delay
Energizing/deenergizing 0.2 s
Energizing/deenergizing
switching delay [s] 0.10 to 10
Energizing 0.2 s/deenergizing
switching delay [s] 0.10 to 10
Deenergizing 0.2 s/energizing
switching delay [s] 0.10 to 10

6. Explosion protection

Table 4: Data on explosion protection
Order Type of
Code protection
402-1... [EEx ia] IIC
20
402 –
1
2
3
4
0
......[V]
9
......[mA]
Z
2
1
......[%]
2
3
......[%]
4
1
......[s]
2
......[s]
3
......[s]
4
II (1) G
Input
U = 6 V
o
I = 63 µA
o
L = 20 µH
i
C = 20 nF
i
only for connection to
certified intrinsically safe
circuits with following
maximum values:
U = 30 V
o
Order Code
7. Trip point 1, sense of action
Relay energized: alarm condition /
LED lit-up: alarm condition
Relay energized: alarm condition /
LED lit-up: safe condition
Relay energized: safe condition /
LED lit-up: alarm condition
Relay energized: safe condition /
LED lit-up: safe condition
8. Trip point 2, type, hysteresis
Low alarm, hysteresis 1%
Low alarm, hysteresis
[%] > 1.0 to 10
High alarm, hysteresis 1%
High alarm, hysteresis
[%] > 1.0 to 10
9. Trip point 2,
energizing/deenergizing delay
Energizing/deenergizing 0.2 s
Energizing/deenergizing
Switching delay [s] 0.10 to 10
Energizing 0.2 s/deenergizing
Switching delay [s] 0.10 to 10
Deenergizing 0.2 s/energizing
Switching delay [s] 0.10 to 10
10. Trip point 2, sense of action
Relay energized: alarm condition /
LED lit-up: alarm condition
Relay energized: alarm condition /
LED lit-up: safe condition
Relay energized: safe condition /
LED lit-up: alarm condition
Relay energized: safe condition /
LED lit-up: safe condition
Output Type examination certificate
U = 253 V AC
m
resp. PTB 97 ATEX 2192
125 V DC
402 –
1
2
3
4
1
......[%]
2
3
......[%]
4
1
......[s]
2
......[s]
3
......[s]
4
1
2
3
4
Mounting
location
Outside
the
hazardous
area