Power Of Photocells And And Functional Test - Erreka HYPERFOR Manual De Instrucciones

11.1 - POWER OF PHOTOCELLS AND AND
FUNCTIONAL TEST
Photocells can be powered to 24 Vac or 12 Vdc.
NOTE: to facilitate wiring the terminals for the AC power supply
are double (E1 = E2 / E3 = E4)
Connect the power supply of photocell receivers between
terminals E1 and E3 (COM).
Connect the power supply of photocell transmitters between
terminals E5 and E3 (COM).
The DC power supply is available between terminals
H8 (+) and H7 (-).
Regardless of the selected function, the photocells can be tested
prior to each movement.
To enable the photocell test it is required to indicate the maximum
duration of the test in the parameter
test is not carried out.
FOT2
: if set to , the
FO.TE NO
FIG. 1
S1 S2 S3 S4 S5 S6 S7 S8 S9
FOT1 FOT2
RX
parameter
FOT1
a
parameter DEFAULT =
FIG. 2
S1 S2 S3 S4 S5 S6 S7 S8 S9
FOT1 FOT2
RX
+ -
m
WARNING: To carry out the test it is necessary that the
transmitter power of the photocells is connected to the terminals
E5 and E3 (COM)
If you use the DC power supply, you must use one of the option
relays to carry out the test:
• REL1: connect the transmitter power supply between terminals
Z6 (+) and H7 (-) and connect the terminal H8 with the
terminal Z5, set the
• REL2: connect the transmitter power supply between terminals
Z4 (+) and H7 (-) and connect the terminal H8 with the
terminal Z3, set the
24Vac
E1 E2 E3 E4 E5
a
DEFAULT = (no function)
NO
(enabled when closing and with closed gate)
CFCH
12Vdc
H7 H8
Z6 Z5
- 73 -
parameter to
REL1 TEST
parameter to
REL2 TEST
TX
Z4 Z3 Z2 Z1
TX
+ -
.
.