Wiring Diagram - Nice Mindy A824 Instrucciones Y Advertencias Para El Instalador

2.2) WIRING DIAGRAM:

To safeguard the operator and to avoid damaging components while wiring, both low (230 V) and very low (24 V) voltages, or
plugging in the various cards:
Disconnect the unit from all power sources when working on it.
We recommend waiting until installation is complete and the system tested before plugging in any optional cards like "RADIO",
"PER" or "CHARGE". The optional cards are not necessary for the working of the system and if they are used they make
troubleshooting more complex.
Check polarity (positive-negative) before connecting the motors, flashing light and accessories. The encoders have no polarity.
If the inputs of the NC (Normally Closed) contacts are not used they should be linked out; if there is more than one then they
should be placed in SERIES with one another; if the inputs of the NO (Normally Open) contacts are not used they should be left
free. The inputs must be of the voltage free mechanical type; DO NOT USE Open Collector type inputs ("PNP", "NPN" etc.).
If the gate has only one motor, connect it to motor 2 output on the unit and cut the jumper; leave the terminals of motor
1 and relative encoder free.
F3
F2
F1
NOTE:
Only qualified personnel must carry out the installation and subsequent maintenance, expertly and in total conformity with the
machine directive 89/392 and, in particular, with EN 60204 regarding electrical wiring of machines. Whoever carries out these
jobs will be held responsible for any damage caused.
24
CHARGE CARD
MOTOR 1
AMPEROMETRIC
PROTECTION
JUMPER
MICROPROCESSOR
COMMON
ENCODER LED
MOT 1
M1 M2
MOT 2
M
M
RADIO CARD
MOTOR 2
AMPEROMETRIC
OPEN
PROTECTION
AP
FUNCTIONS
DIP SWITCH
(1...10)
>> <<
LED
"OK"
CH
CLOSE
"PER" CARD
AERIAL
2ND RADIO CH
PROGRAMMING
DIP SWITCH (11-12)
INPUT LED