Versions with I/O connections - RouterNode 3

Antenna connector

Adapter set connector for external antennas (see Information on antennas).

Reset jumper

Jumper for resetting the WaveNet or network configuration.

Network LED

Status LED for network connection (see Feedback signals for details).

Does not light up when the tamper contact is pushed through the closed lid.

Anti-tamper contact

Detection of an open lid. Pressed as soon as the lid is closed.

Status LED

Status LED for WaveNet status (see Feedback signals for details).

USB-C port

Alternative power supply for initial operation and maintenance; not permitted for continuous operation.

Network connection

Network cable connection.

Power supply

Power supply connection (6-24V; also see Technical data).

It is not permitted to supply power to the device via both PoE and power supply unit at the same time.

Sabotage detection

In a normal state, both contacts are connected potential-free with more than 300 Ω resistance.

The connection is interrupted if the lid is opened or the power supply fails.

RS-485

Connection for RS-485 data line with two detachable spring-loaded terminals (included in scope of supply). Can be terminated with Jumper J5.

I/O terminal block: ground

Ground potential for use with digital inputs or outputs.

I/O terminal block: inputs 1-4

Connecting a digital signal (see Technical data for details).

I/O terminal block: outputs 2-3

Open drain output (see Technical data for details).

I/O terminal block: NC relay output

Potential-free relay output: normally closed (NC). This output is electrically connected to output 01.COM in an idle state.

I/O terminal block: NO relay output

Potential-free relay output: normally open (NO). This output is electrically connected to the COM output when energised.

I/O terminal block: relay output COM

Potential-free relay output: common (COM). This output is either connected to the NC or NO output, depending on the relay's switching state.

Alternatively, this output can be permanently tied to ground (GND) using jumper J4.

Auxiliary voltages

Auxiliary voltage (approx. 4 V_DC - 4.6 V _DC) for implementing your own solutions on the I/O terminal block. Not available with power supplied via USB-C.