Axis Communications P7210 user manual Power Connector, Audio Connector, RS485/RS422 Connector

AXIS P7210 Video Encoder

Hardware Overview

NOTICE

The product shall be connected using a shielded network cable (STP). All cables connecting the product to the network switch shall be shielded (STP) and intended for their specific use. Make sure that the network switch is properly grounded. For information about regulatory requirements, see Regulatory Information, on page 2 .

I/O Connector

Use in applications for e.g. motion detection, event triggering, time lapse recording and alarm notifications. In addition to an auxiliary power and a GND pin, the I/O terminal connector provides the interface to:

•Digital output – For connecting external devices such as relays and LEDs. Connected devices can be activated by the VAPIX® Application Programming Interface, output buttons on the Live View page or by an Action Rule. The output will show as active (shown under System Options > Ports & Devices) if the alarm device is activated.

•Digital input – An alarm input for connecting devices that can toggle between an open and closed circuit, for example: PIRs, door/window contacts, glass break detectors, etc. When a signal is received the state changes and the input becomes active (shown under System Options > Ports & Devices).

Power Connector

2-pin terminal block for power input. Use a Safety Extra Low Voltage (SELV) compliant limited power source (LPS) with either a rated output power limited to ≤100 W or a rated output current limited to ≤5 A.

Audio Connector

The Axis product has the following audio connectors:

•Audio in (pink) – 3.5 mm input for a mono microphone, or a line-in mono signal (left channel is used from a stereo signal).

•Audio out (green) – 3.5 mm output for audio (line level) that can be connected to a public address (PA) system or an active speaker with a built-in amplifier. A stereo connector must be used for audio out.

RS485/RS422 Connector

Two terminal blocks for RS485/RS422 serial interface used to control auxiliary equipment such as PTZ devices.

SD Card Slot

An SD card (not included) can be used for local recording with removable storage. For more information, see Technical Specifications.

NOTICE

To prevent corruption of recordings, the SD card should be unmounted before removal. To unmount, go to Setup > System Options > Storage > SD Card and click Unmount.

Control Button

The control button is used for:

•Resetting the product to factory default settings. See page 49.

•Connecting to an AXIS Video Hosting System service. See page 42. To connect, press and hold the button for about 1 second until the Status LED flashes green.

•Connecting to AXIS Internet Dynamic DNS Service. See page 42. To connect, press and hold the button for about 3 seconds.

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