Kramer Electronics RC-78R User Manual
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6
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