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Beschikbare talen
Beschikbare talen
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Out1,Out2,Out3,Out4:
These are the four open-collector type outputs and can each handle a current of max. 100mA.
These transistors are grouped in a transistor array chip, IC2. In case of damage of one of the four inputs or
outputs, this IC type ULN2803A can be replaced easily and without soldering.
I/O of the PIC16F630: PORT C
OUTPUT1
I/O 5
OUTPUT2
I/O 4
OUTPUT3
I/O 3
OUTPUT4
I/O 2
N.O. - COM - N.C.
Output 5 is voltage-free relay contact with double operation. COM is the common contact, NO is the normally
open contact, NC is the normally closed contact
Programming example :
BSF
PORTC,RELAY
BCF
PORTC,RELAY
Programming example:
BSF
PORTC,OUTPUT1
BCF
PORTC,OUTPUT2
;activate the relay.
;deactivate the relay
Descriptions of the terminal block
;activate output 1
;deactivate output 2
5
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