12V 8CH RS485 Relay Modbus RTU Protocol Serial Port Remote

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Features:

8 channels relay.

Support modbus pol input.

Under the mobus command mode, it can support up to 64 devices in parallel.

Under the quot;delay quot; command, the maximum delay is 255 seconds.

Mobus commands can be made serial hyperterminal (serial assistant) or quot;modbus poll quot; enter.

quot;Open quot; quot;close quot; quot;momentary quot; quot;self-locking quot; quot;interlock quot; quot;delay quot; 6 commands.

Specifications:

Supply voltage: DC 12V

Maximum load: 10A / 250V AC, 10A / 125V AC, 10A / 30V DC, 10A / 28V DC, 10A / 12V DC

size: 90 * 62 * 19.5mm / 3.45 * 2.44 * 0.77in

Package size: 90 * 62 * 19.5mm / 3.45 * 2.44 * 0.77in

weight: 115g / 4.06oz

Package weight: 118g / 4.16oz

Package lists:

1 * 8CH relay board

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