GARDASOFT PP420, Руководство пользователя

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PP420 LED lighting controllers - User Manual
The trigger connections are as follows:
Connector Screw terminal ID Function
TRIG A
TRIG1−
Trigger input 1
TRIG1+
TRIG2−
Trigger input 2
TRIG2+
TRIG B
TRIG3−
Trigger input 3
TRIG3+
TRIG4−
Trigger input 4
TRIG4+
8.1 Triggers
The PP420 triggers are opto-coupled as shown in the circuit below. A
V
TRIG
voltage between 3V to 24V provides a logic 1 and any V
TRIG
voltage
below 1V, a logic 0. Typically the value of V
F
is 1.5V.
8.2 Ethernet
The RJ45 connector fitted to the PP420 requires a straight through cable
to connect to a network switch, hub, or router. It runs at 10Mbits per
second.
8.3 Wiring
Refer to Section 2.2, Electrical (or Section 3.2, Elektrik , or Section 4.2,
Électricité ) for important guidance on wiring up your PP420.
Ensure that the wire gauge used for these connections is appropriate for
the current to be drawn. Ideally, wires should be double crimped or
independently secured to ensure they cannot come loose. Route low
voltage and mains wiring separately. If they must be loomed together
ensure that low voltage insulation rating is sufficient or that supplementary
insulation is used.
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