ATEN VK0100, User Manual, Page: 52 / 302

ATEN Control System User Manual
36
No. Component Description
1 Buttons and Button
LEDs Indicate the status of the Control Pad and if the function
on each button, e.g. lighting or projector, is on or off. For
detailed information about device/function status under
different LED activities, see
LED Indications , page 37.
2 System LEDs Contains a LAN and a Link LED to indicate network
connection and data transmission status:
Š
LAN LED lights green to indicate that the Control
Pad is connected to network.
Š
Link LED lights green to indicate that the Control
Pad is actively transmitting and receiving data.
3 Reset Switch
Š
To clear all the configurations except the network
settings, press and hold the Reset
Switch for 8
seconds.
Š
To reset the network settings, press the Reset
Switch once.
4 RS-232 Serial Ports Connect up to two RS-232 serial devices.
5 Relay Channels Connect up to two relay devices. Relay contacts are
normally open, isolated with a contact rating of 24 VDC,
1A max.
6 Digital Input Port Connect to one digital input device that supports
programmable input (1 to 5 VDC) or dry contact (pull-up
2k ohms to 5VDC).
7 Ethernet Port Connects to an Ethernet cable to provide power and
access to the network.
8 Control Pad ID Switch Sets an ID for the Control Pad.
9 DC Power Port Connects to a 5V DC power adapter.