Axis P8221 User Manual

18
AXIS P8221 - Ports & Devices
Output ports
Devices connected to output ports can be controlled by output buttons on the Live View page, by events and by the VAPIX®
Application Programming Interface.
To display output buttons on the Live View page, go to Setup > Live View Config and select the type of control to use for the
output from the drop-down list:
• Pulse – Activates the output for a defined period of time
• Active/Inactive – Displays two buttons, one for each action (on/off)
To control an output port by an event, go to Setup > Events > Event Types and set up an event, see Events, on page 21.
To control output ports via VAPIX®, please refer to the VAPIX® specification on the Developer pages at
www.axis.com/developer
COM Port
AXIS P8221 has a RS-232/RS-485/RS-422 serial port for connection of auxiliary external equipment. See Unit connectors, on
page 32, for information on how to connect external equipment.
To configure the serial port:
1. Go to Setup > Ports & Devices > COM Ports.
2. Select the port mode from the drop-down list. Click Apply.
3. If needed, change the port settings under Generic TCP/IP Settings.
4. Click Save.

Axis P8221 Specifications

General

Relay Outputs	2
Digital Inputs	4
Enclosure	Plastic
Audio Output	Terminal block for one balanced audio output
Power over Ethernet	Yes
Connectors	Terminal block
Power	PoE (IEEE 802.3af)
Protocols	HTTP, HTTPS, SSL/TLS, IPv4, IPv6, Bonjour, UPnP, QoS, SNMP, RTSP, RTP, TCP, UDP, IGMP, RTCP, ICMP, DHCP, ARP, DNS
Network Interface	10/100 Mbit/s Ethernet
Output channels	2
Input type	Digital, audio
Maximum load voltage per output	30 V DC
Operating Temperature	-10 °C to 50 °C (14 °F to 122 °F)
Dimensions (alternative)	4.3 x 2.9 x 1.4 in
Weight (alternative)	0.3 lb