Optocoupler Relay 4CH Channel DIN Module

Beskrivelse

Optocoupler Relay 4CH Channel DIN Module. Kan bruges til tavle montering, perfekt til IHC styring.

Tekniske detaljer:

Trigger signal: DC5V / 12 / 24V (Optional)
Each trigger signal current: 5mA
Power supply voltage: DC5V / 12 / 24V
Each coil current: 18.8mA
Contact type: one normally open and one normally closed (single pole)
Maximum load current of each contact: 10A
Action time: below 12ms
Reset time: less than 4ms
Maximum switching frequency: 18000 times / hour
Mechanical life: more than 20 million times
Relay installation: plug-in type (No)
Module installation method: DIN standard rail installation

Compatible with two input modes of positive control and negative control;
Each channel has an LED action indicator for a more intuitive understanding of product performance;
Each channel adopts optocoupler isolation to enhance anti-interference performance and isolation performance;
At the same time, the power supply and the “IN” control terminal are independently controlled;
The module adopts the standard “DIN” rail-type installation design, which is convenient and quick to install, firm and stable.

Positive control wiring introduction:

1. Power input terminal:
VCC is connected to the positive voltage, GND is connected to the negative voltage, and S / S is connected to the negative voltage
IN1, IN2 are connected to positive voltage control, IN1 controls KI terminal, IN2 controls K2 terminal
2. Control device output:
The output terminal is clearly marked with 234, 3 is a common point, 2 is normally open, and 4 is normally closed. K1, K2 means two relays work.

Negative control wiring introduction:

1. Power input terminal:
VCC is connected to the positive voltage, GND is connected to the negative voltage, and S / S is connected to the positive voltage
IN1, IN2 are connected to negative voltage control, IN1 controls KI terminal, IN2 controls K2 terminal
2. Control device output:
The output terminal is clearly marked with 234, 3 is a common point, 2 is normally open, and 4 is normally closed. KI, K2 means two relays work.

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