2N Helios IP Video Kit - Manual (Page 23)

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2N TELEKOMUNIKACE a.s., www.2n.cz
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3. Technical Parameters
Supported Protocols
LAN interface: IPv4, ARP, TCP, UDP, DHCP
Device configuration: HTTP/HTTPS
Call signalling: SIP 2.0 (UDP)
Audio data transmission: RTP (G.711, G.729)
Audio streaming: RTSP
Time synchronisation: SNTP
Auto provisioning: TFTP
E-mail sending: SMTP
Power Supply
External power supply: 9 to 36 V ±10 % / 2 A DC or PoE, typically 12 V DC
PoE: 802.3af (Class 0 – up to 12.95 W)
Power consumption: 2 W at relax
LAN Interface
LAN interface count: 2 (LAN1 and LAN2)
PoE: 802.3af on LAN1 only
Parameters: 10/100BASE-TX with Auto-MDIX, RJ-45
Recommended cabling: Cat-5e or higher
Video Interface
Video input count: 2 (IN1, IN2)
Video input format: PAL or NTSC composite signal
Camera power supply: 12 V, max 500 mA (+12 V, VGND)