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2-2. Relay output specs and circuit
Type
R /RT output
T output
Relay output
R
：
Y0~Y7
RT
：
Y4~Y7
Power supply
Below AC250V
、
DC30V
Circuit insulation
Machinery insulation
Action indication
Produce close sound
Resistor
load
3A
Inductance
load
80VA
Maximum
load
LED load
100W
Minimum load
DC5V 2mA
OFF
→
ON
10ms
Response
time
ON
→
OFF
10ms
NO
l
Output points
Relay output has two common points. Different units can drive the loader of different
power-voltage systems.
l
Loop insulation
It is electric insulated between relay output point and outside load circuit.
l
Action indication
Relay output coil produces close sound when it is on.
l
Response time
The response time is about 10ms transferring the ON or OFF signal from relay output coil to
the output connection.
l
Output current
Output current is 3A per point to drive resistor load for voltage below AC250V.
Inductor load is below 80VA ( AC100V or AC200V ) and light load is below 100W
( AC100V or AC200V ).
l
Open leakage current
There is no leakage current when output point is OFF, it can drive neon light.
l
Use life of relay output point
The standard life of inductor load such as contactor, solenoid valve: according to our
experiment results, 20VA load is about 3 million times, 35VA load is about 1 million times,
80VA load is about 0.2 million times. However, the life will extend if parallel connect surge
Relay output specs
Relay output circuit
