Kramer Electronics RC-78R - Manual (Page 9)

6 RC-76R/RC-78R - Overview
# 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
Figure 6 )