Data On Explosion Protection; Electrical Connections - Camille Bauer SINEAX 2I1 Mode D'emploi

6. Data on explosion protection

Type Article
Number
84-2I1-11 154 279
84-2I1-12 154 287

7. Electrical connections

A1
– +
3 4
1 2
– +
E1
Fig. 3.
Type 84-2I1-10
standard version (non-I.S.).
II (2) G resp. II (1) G
Type of Electrical data acc. to Certificates
protection Input
L = 0
i
C = 0
i
for connection to
certified intrinsically
[EEx ib] IIC safe circuit with
following maximum
values:
U = 30 V
i
I = 100 mA
i
U = 253 V AC
m
[EEx ia] IIC resp.
125 V DC
A1
– +
3 4
1 2
– +
E1
Terminals 1, 2 blue
Fig. 4.
Type 84-2I1-11
intrinsically safe input.
Type examination
Output certificate
U = 253 V AC
m
resp.
125 V DC
PTB 98 ATEX 2176
U = 12,6 V
o
I = 100 mA
o
P = 315 mW
o
lin. characteristic
IIC IIB
L 4 mH 15 mH
o
C 1.15 µF 7.4 µF
o
Terminals 3, 4 blue
A1
– +
3 4
2
1
– +
E1
Fig. 5.
Type 84-2I1-12
intrinsically safe output.
Mounting
location
Outside
the
hazardous
area
E1 = Input signal
A1 = Output signal
13