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Description
Products Description
High/Low Touch Off Level 8 Channel Relay Control Panel PLC 5V Module
It is a 5V 8 Channel Relay Module. The relay normally open interface maximum load: AC 250V/10A, DC 30V/10A. It has a trigger current of 5mA, and module working voltage of DC 5V. Each channel of the module can be triggered by a jumper to set a high level or a low level. Fault-tolerant design, even if the control line is disconnected, the relay will not move.
With status indicator: power (green), 6-channel relay status indicator (red). All module size interfaces can be directly connected through the terminal block, which is convenient and practical.
Features: 1. The 8550 transistor drive, driveability. 2. A fixed bolt holes for easy installation. 3. It has a relay status indicator led Power LED(Green), 8 relay status indicator LED(Red) 4. Relay control interface by single-chip IO. 5. Low-level suction close, high-level release. 6. Easy to use, simple 3 line structure.