The MATRIX/CP.BULL electronic control unit can be used to control 1 230Vac motor, with power not exceeding 1000W.
It is provided with "Single fault test" function, in compliance with the Machinery Directive 98/37/EC.
a) The electrical installation and the operating logic must comply with the regulations in force.
b) The leads fed with different voltages must be physically separate, or they must be suitably insulated with additional insulation of
at least 1 mm.
c) The leads must be secured with an additional xture near the terminals.
d) Check all the connections again before switching on the power.
e) The unused N.C. inputs must be bridged.
Terminal No.
Function
1-2
Power supply
3
GND
4-5
Aerial
6-7
RX 2° Ch
8-9
24Vac
SCA o
10-11
Service light
12-13
PHOTO TEST
14
COM
15
OPEN
16
CLOSE
17
Step-by-Step
18
PED
19
COM
20
STOP
21
PHOT O
22
SWO
23
SWC
24
PHOT C
25-26
DAS
27-28-29
Motor
27-30
Capacitor
31-32
Blinker
10
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MATRIX/CP.BULL Control Unit
GENERAL WARNINGS
INPUT/OUTPUT FUNCTIONS
MATRIX/CP.BULL Control Unit
Description
Input, 230Vac 50Hz (1-Phase/2-Neutral)
Connection to ground (compulsory)
Connection of the insertable radio receiver card (4-signal/5-display).
Output, second radio channel of the receiver. N.O. voltage-free contact.
Output: power supply of accessories, 24Vac/500mA max.
Normally Open (N.O.) free contact. Conguration like SCA (open gate warning LED) or timed
service light (see SERL Logic).
N.O. free contact. It is used to power photocell transmitters in TEST operating mode.
See diagram "Connection of tested safety devices" and TST1 and TST2 Logic.
Common for control inputs.
Input, OPEN push-button (N.O. contact).
Input, CLOSE push-button (N.O. contact)
Input, step-by-step push-button (N.O. contact)
Input, pedestrian push-button (N.O. contact). It controls the partial opening. Conguration is
through parameter TPED. When TCA time has elapsed (if activated) a closure control signal
is sent.
Common, for limit switches and safety devices
Input, STOP push-button (N.C. contact)
Input, (N.C. contact) for safety devices (e.g. photocells).
In the closing phase: the contact opening causes the motor stop. Common: when the pho-
tocell is released, the motor inverts the movement direction (open).
In the opening phase: the contact opening causes the motor stop. When the photocell is
released, the motor re-starts the opening operation.
Input, OPEN limit switch (N.C. contact)
Input, CLOSE limit switch (N.C. contact)
Input (N.C. contact) for safety devices (e.g. photocells).
In the closing phase: Conguration through PHTC Logic.
In the opening phase: Conguration through PHTC Logic.
Input, safety edge
Resistive edge: "DAS" Jumper closed
Mechanical edge: "DAS" Jumper open
When the edge is activated, the gate movement is stopped and reversed for about 3s.
If the edge is not in use: "DAS" Jumper open, 25-26 terminals are short-circuited.
Connection of motor 230Vac - single-phase:
27-Phase/28-Common/29-Phase
Connection of capacitor
Connection of blinker, 230Vac 40W max.