Technical Characteristics; Diagnostics Led - tau D760M Guía Para La Instalación

CONTROL CARD FOR TWO SINGLE-PHASE MOTORS 230V AC
The D760M panel features an electronic photocell control system which switches the external photo-
cell transmitter on and off thereby causing the control unit microprocessor to check whether the relay
switches correctly. If this does not happen, the control unit is automatically blocked.
• MICROPROCESSOR-CONTROLLED LOGIC
• SELF-DIAGNOSIS LED's
• LINE INPUT FUSE
• BUILT-IN TORQUE LIMITING DEVICE
• ELECTRONIC CONTROL OF SAFETY DEVICES
• PEDESTRIAN ENTRY FUNCTION
• BUILT-IN FLASHING LIGHT CIRCUIT
• 433.92 MHz 2 CHANNEL BUILT-IN RADIO RECEIVER (CH)
• "SLOW-DOWN" FUNCTION IN OPENING AND IN CLOSING PHASE
ATTENTION:
- do not use single cables (with one single wire), ex. telephone cables, in order to avoid
breakdowns of the line and false contacts;
- do not re-use old pre-existing cables.
TESTING
When all connections have been made:
• All the green LS LED's must be on (each corresponds to a Normally Closed input).
• They only turn off when the commands they are associated with are active.
• All the red LS LED's must be off (each corresponds to a Normally Open input) they only turn on
when the commands they are associated with are active.

TECHNICAL CHARACTERISTICS

Power input to board
Max motors nominal power
Primary input line rapid fuse (F1 - 5x20)
Input voltage of motor circuits
Input voltage of auxiliary circuits
24Vac line rapid fuse (F2 - 5x20)
Logic circuit input voltage
Working temperature
Box protected to

DIAGNOSTICS LED

DL1 - Red OPEN/CLOSE button red LED signal
DL2 - Red PEDESTRIAN button red LED signal
DL3 - Green STOP button green LED signal
DL4 - Green SENSITIVE EDGE green LED signal
DL5 - Green INTERNAL PHOTOCELL green LED signal
DL6 - Green EXTERNAL PHOTOCELL green LED signal
DL7 - Red
RADIO CONTROLS programming and ERRORS red LED signal
TERMINAL BOARD CONNECTIONS
Key:
N.C. = Normally Closed - N.O. = Normally Open
Terminals Function
POWER
1 - 2
SUPPLY
FLASHING
3 - 4
LIGHT
14
Description
POWER input 230Vac, 50Hz, single-phase;
1= PHASE, = EARTH, 2= NEUTRAL.
FLASHING LIGHT output 230Vac, 20W max. The signal is already
modulated for direct use. Flashing frequency is double during closing;
D760M
230V AC - 50Hz
600 W ca.
F 3,15 A
230V AC
24V AC
F 500 mA
5V DC
-20°C ÷ + 55 °C
IP43