2N Helios IP Video Kit Installation Manual page 13

Group
DC in
LAN1
LAN2
D1
VIDEO
RESET
AUDIO
MODULE
RELAY
LEDs
KEYBOARD
OUTPUTS
INPUTs
AUDIO
SPEAKER
Connection to LAN
Connect
cable (of category Cat 5e or higher). As the device is equipped with the Auto-MDIX
function, you can use either the straight or crossed cable version.
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2N Helios IP Video Kit is equipped with two LAN interfaces (LAN1 and LAN2) and
an integrated Ethernet switch. You can use only LAN1 interfaces for LAN connection.
LAN1 is the only interface provided with PoE. LAN2 helps connect another LAN device
on the installation site. This interface is not equipped with PoE.
Note
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2N TELEKOMUNIKACE a.s., www.2n.cz
Terminals Function
9-36V/1.5A power input
LAN connection with PoE function
LAN connection
Integrated red and green LED indicators
+12V, VGND, Connection of up to two analog cameras connected via
IN1, IN2 composite PAL or NTSC signal
RESET multifunction button
Connection of an audio module with microphone,
loudspeaker, buttons and LEDs
Programmable relay switch with an accessible N/O and
NO, COM, NC
N/C contact
LED1+, LED1- 3 current outputs for connection of programmable LED
LED2+, LED2- indicators; two terminals per LED
COL1-4 Connection of matrix keypad (4x4) or 16 separate
ROW1-4 buttons
OUT1+,
OUT1-
2 programmable active 12V DC/650mA outputs
OUT2+,
OUT2-
IN1+, IN1-
2 programmable galvanically isolated inputs
IN2+, IN2-
MIC+, MIC-
IN+, IN- Microphone input, line input, line output
OUT+, OUT-
SPK+
Power amplifier output for loudspeaker
SPK-
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2N Helios IP Video Kit
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2N Helios IP Video Kit does not allow you to feed another connected
device via PoE. The integrated PoE function is intended for the 2N
Helios IP Video Kit
Legend
to the LAN using an RJ-45 terminated UTP/STP
supply only.
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