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Designed to increase the number of input ports in the system.
Important! During installation and operation, observe the general rules of electrical safety regarding the use of electrical appliances, as well as the requirements of regulations on electrical safety. It is strictly forbidden to disassemble a device to which any conductors are connected!
Important! Although the controller has built-in protection against incorrect power connection, and in this situation will not fail, we recommend that you pay attention to the correct polarity when connecting.
Connect the extension controller to an i3-NET network. Install the end terminators included in the equipment kit at the ends of the bus.
Connect sensors, switches and other devices to the inputs of the module. Connectors with screw clamps are used at the inputs of the expansion module, which ensures the convenience and reliability of connecting conductors with a cross-section of up to 2.5 mm2.
When connecting end devices, such as switches, digital sensors, dangerous interference can occur on long lines, so we use additional protection and improvement of the inputs using optocoupler mode.
The device is turned on, but is not visible in the application settings
1. Check the presence of supply voltage on the module2. Check the polarity of the power supply
The load does not turn on or reacts incorrectly
1. Check the correctness and reliability of the connection2. Check if the connected load operates properly