Network and Protocols
Network Standard
QoS
VPN
Protocol
Physical Specifications
Keypad
Switch
RFID Reader
Power Supply
Power Requirements
Standby Power
Shell Material
Protection Class
Installation
720p SIP Multi-unit Video Door Phone with RFID and PoE
IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus
802.1p/q, DSCP
L2TP / openVPN
Primary and secondary DNS
VLAN
SNTP client
SRTP
HTTP / HTTPS web pages
MD5 authentication
Web Filter
DHCP / Static / PPPoE
STUN
Auto Provision
TR069
1 DSS button (speed dial button)
4 indicator lights (including hot-key backlight)
Numeric keypad
1 indoor switch
1 relay: MAX DC30V / 1A, AC125V / 0.5A
Active switching output: 12V / 650mA DC
ID (EM4100) standard type
12V ± 15% / 1A DC or 802.3af/at PoE
802.3af PoE, (Class 3 - 6.49 to 12.95W)
2.76W, 12V / 230mA
Metal surface, ABS bottom shell
IP65
Wall-mounted installation
18
HDP-5240PT