Union Instruments INCA4003, Translation Of The Original Operating Instructions

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Transport, setup and acceptance
Relay
Fig. 5.4: Relay X10A, outputs K1 – K3
Item
No.
Designation Function
1
Relay K1 Operation
2
Relay K2 Failure (inverted)
3
Relay K3 OFF
Fig. 5.5: Relay X10A terminal assignment
left - middle: normally closed
right - middle: normally open
NOTE
Only operate relay with functional extra low voltage.
Do not connect to the power supply.
Maximum load of the relay connections 30VDC / 1A.
K
n
-NC – K
n
-COM – K
n
-NO
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