Weidmüller ACT20X - Page 58

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54
53
52
51
44
43
42
41
24
23
22
21
14
+
CH1
CH2
-
+
-
13
12
11
ACT20X
CBX200 with Configuration Software
Hazardous area
Switch Switch w Shunt Contact Sensor NAMUR Sensor
Zone 0, 1, 2, 20, 21, 22
Non Hazardous area
or Zone 2
Configuration in safe area only!
Illustration 7-16: ATEX Installation Drawing
Ex Input Supply / Output
CH1 (terminal 11, 12, 13, 14) (terminal 51…54)
CH2 (terminal 21, 22, 23, 24) (terminal 41…44)
U
o
:10.6 V DC U
m
: 253 V, max. 400 Hz
I
o
: 12 mA DC
P
o
: 32 mW
L
o
/R
o
: 1150 μH/Ω
IIC IIB IIA
C
o
2.0 μF 6.0 μF 18 μF
L
o
260 mH 780 mH 1000 mH