ISOMAG MV311 - Page 8

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311_QUICK_EN_IT_IS_R1_1.04.0X
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INPUTS ELECTRICAL DIAGRAMS
INPUT 4-20mA
 Minimum voltage:8.5V
 Maximum continuous voltage: 30V
 Maximum input current 27mA
CONNECTIONS WITH POLARITY ‘TYPE “P” (POSITIVE)
Opto
Insulated
MAIN
BOARD
10(+)
I max
27mA
11(-)
10KΩ
3-30Vdc (ON)
0-1.5Vdc (OFF)
13 (IN 1)
14 (IN 2)
15 (IN 3)
16 (IN 4)
12(COM IN)
10KΩ
12
22
17
+24
-0
10KΩ
12
30
+3V
13 (IN 1)
14 (IN 2)
15 (IN 3)
16 (IN 4)
31
-0
P
N
13 (IN 1)
14 (IN 2)
15 (IN 3)
16 (IN 4)
 ISOLATEd dIgITAL INPUT WITH ExTERNAL POWER SUPPLY
 ISOLATEd dIgITAL INPUT WITH + 24V INTERNAL POWER SUPPLY
 NON-ISOLATEd dIgITAL INPUT WITH INTERNAL bATTERY POWER SUPPLY