29
TR2
TR1
S3
J8
J5
J3
J7
J2
J4
J1
J6
JP1
JP2
JP3
JP17
ON
POINT A - CONTROL PANEL FEATURES
G
B
J1
N -L1
Main power supply 230 Vac 50/60 Hz (120V/60Hz upon
request)
J2
A+ TEST
Safety strip self-test power 24 Vdc
A+
Accessories power 24 Vdc
A-
Accessories power supply -24 Vdc
PHOT NC
Photocells contact (NC)
EDGE NC
Safety strip contact (NC)
K BUTT.
Single pulse contact (NO)
PED. BUTT.
Pedestrian opening contact (NO)
COM
Common contact (common line for all the command and safety
inputs)
LOCK
Electric lock connection (MAX 15W 12V)
AERIAL
Radio Antenna
J3
COM
Common contact (common line for all the command and safety
inputs)
BUZZER
Buzzer contact (24 Vdc max 200 mA)
SIGNAL
Gate open state output indicator (24 Vdc 3W max)
J4
Flashing light (max 40W )
U - MOTOR 2
MOTOR 2 COMMON CONNECTION
V-W - MOTOR 2 MOTOR 2 PHASE AND CAPACITOR CONNECTIONS
U - MOTOR 1
MOTOR 1 COMMON CONNECTION
V-W - MOTOR 1 MOTOR 1 PHASE AND CAPACITOR CONNECTIONS
J5
SW T2
DO NOT REMOVE ANY JUMPER! - OTHERWISE THE OPERATOR
WILL NOT WORK!
J6
SW RADIO
DO NOT REMOVE ANY JUMPER! - OTHERWISE THE OPERATOR
WILL NOT WORK! - (only CRX control board)
J7
PROBE
Terminal block to connect the in built heater probe on the motor
King Ice through the plug A
J8
RADIO
Built-in radio module (model CRX), or connector for radio
receiver RIB, 24 Vdc supply
JP17
To select 1 motor (M1) or 2 motors (M1 and M2)
S3
PROG
Programming button
TR1
TORQUE
Electronic torque regulator
TR2
LOW SPEED
Electronic regulator for low speed on approach motor
The KING ICE motor is arranged to be connected through Plug A to a thermal probe to check
the external temperature.
Carry out the connection between J7 on the T2 pc board and the plug A on the KING ICE
motor as explained in the drawing.
For the connection, use a two-wire cable with a minimum diametre of 1 mm
2
. KING ICE has
a 1 m cable already connected to the PROBE. Maximum distance motor with PROBE to T2
control panel: 10 m.
The probe for motor heating is a device intended to be used in extremely cold environment
(up to -30°C) to avoid motor freezing. Such device activates automatically when the gate is
steady (the position being irrelevant, provided it is not moving). The work of the heater is
indicated by both the DL6 and DL7 leds for the motor number 1, and by the DL4 and DL5
leds for the motor number 2.
When the motor is running the heating system is inoperative.
On elapsing of 10 seconds delay from gate stop, the heating system gets activated (in case
the environment temperature in the motor area is below 10°C).
Upon achieving a 20°C temperature the heating system deactivates, maintaining a constant
environment temperature.
TECHNICAL DATA
Operation voltage
5Vdc
Resistance
10K ±2% (at 25°C)
Working temperature
-30 ÷ +55°C
CONNECTION IN BUILT HEATER PROBE ON THE KING ICE
1
to be connected to the terminal block J7 on
the T2 pc board
2
available
3
to be connected to the terminal block J7 on
the T2 pc board
free
PLUG
A
FOR CONNECTION OF THERMAL
PROBE
PLUG
B
FOR CONNECTION OF MOTOR
1 -> V
2 -> W
3 -> U
>-
ON BOARD HEATER SYSTEM
