Weidmüller ACT20X - Page 38

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42 41
52 54 53
FLASH
CPU
14 13 11
R Ex3
CPU
EEPROM
Input + Input Gnd.
Driver
12
Channel 2 Channel 1
V
+
V
+
Switch
NPN
PNP
44 43
Input + Input Gnd.
V
+
V
+
Switch
NPN
PNP
Output +
R Ex2 R Ex1
24 23 21
R Ex3
22
Input +
R Ex2 R Ex1
Output, Gnd. Output, Gnd.
Device status, Green
Ch. 1 status, Yellow/Red Ch. 2 status, Yellow/Red
Statusrelay N.C. Statusrelay N.C.
Gnd. -
Supply +24 VDC
CBX200 with Configuration Software
Illustration 7-8: Functional Block Diagram