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RC-76R/RC-78R - Overview
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Feature
Function
11
RESET Button
Press to reset to factory default definitions:
IP number
192.168.1.39, Mask
– 255.255.0.0,
Gateway
– 0.0.0.0
First, disconnect the power supply and then connect it
again while pressing the Reset button. The unit
powers up and loads its memory with the factory
default definitions and erases all stored preset
12
RS-232 (2)
Terminal Block
Connector
Connects to a PC or the remote controller
13
RS-232
(1) Terminal Block
Connector
Connects to a PC or the remote controller
14
Program Switch
Slide the switch to the left when programming the
unit; slide to the right for normal operation
15
RS-485
Terminal Block Connector
Pins B (-) and A (+) are for RS-485;
Pin G may be connected to the shield (if required)
16
GPIO/GND Terminal Block
Connector
Connect to various sensors, switches, LEDs, or
relays
17
RS-485 Terminator Switch
Slide the DIP-switch up to terminate the RS-485
line with a 120Ω load; down is for no termination
18
K-Net Terminator Switch
Slide the DIP-switch up to terminate the K-Net line
with a 120Ω load; down is for no termination
19
Button Cover Plate Mounting
Screws
2 screws that hold the button cover plate to the
body of the device. Remove to access the buttons
(see
Summary of Contents for RC-76R
Page 1: ...KRAMER ELECTRONICS LTD USER MANUAL MODEL RC 76R RC 78R Room Controllers P N 2900 300253 Rev 2...
Page 2: ......
Page 17: ...14 RC 76R RC 78R Front Panel Button Caps and Labels...
Page 18: ...RC 76R RC 78R Front Panel Button Caps and Labels 15 Figure 5 Sample Button Label Sheet...
Page 22: ......