Weidmuller ACT20X - Manual (Page 161)

Appendix E. Installation Drawings ACT20X-HAI-SAO (HART-transparent Repeater)
1066540000/01/12.11 161
14
13
12
11
24
23
22
21
54
53
52
51
44
43
42
41
ACT20X-(2)HAI-(2)SAO-S
CH1
CH2
T
T
Configuration CBX200 for
-20 Ta +60ºC ≤ ≤
in ha
zardous area
Not connected in ha
zardous area
Not connected
Hazardous Classified Location
Class I / II / III, Division 1, Group A,B,C,D,E,F,G
Class I Zone 0 / 1 / 2 Group IIC, IIB, IIA, or
Zone 20 / 21 Unclassified Location or
Hazardous Classified Location
Class I, Division 2, Group A,B,C,D T4
Class I Zone 2, Group IIC, IIB, IIA T4
Simple Apparatus or
Intrinsic safe apparatus
with entity parameters:
Vmax (Ui) ≥ Vt (Uo)
Imax (li) ≥ It (Io)
Pi ≥ Pt (Po)
Ca ≥ C
cable
+ Ci
La ≥ L
cable
+Li
Illustration 7-50: FM Installation Drawing (1)
Terminal CH1 (13, 14), CH2 (23, 24)
Ex Input (Loop Current Source)
U
o
, V
OC
28 V
I
o
, I
SC
93 mA
P
o
0.65 W