Kramer Electronics RC-74DL - Manual (Page 12)

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Grounding the RC-74DL Master Room Controller
10
6 Grounding the RC-74DL Master Room Controller
The grounding screw is used to earth the chassis of the unit to the building
ground preventing static electricity from impacting the performance of the
unit.
Figure 5 and Table 3 define the grounding screw components.
Figure 5: Grounding Connection Components
Table 3: Grounding Component
Descriptions
# Component Description
1 M3X6 screw
2 1/8" Toothed Lock Washer
3 M3 Ring Tongue Terminal
To ground the RC-74DL:
1. Connect the Ring Tongue terminal to the building grounding point wire
(it is recommended to use a green-yellow AWG#18 (0.82mm
2
) wire,
crimped with a proper hand-tool).
2. Insert the M3x6 screw through the toothed lock washers and the tongue
terminal in the order shown above.
3. Insert the M3x6 screw (with the two toothed lock washers and ring
tongue terminal) into the grounding screw hole and tighten the screw.
7 Operating the RC-74DL Master Room Controller
You can operate your RC-74DL using:

Front panel buttons. These are configured using the K-Config software.
For instructions on using the software, see the K-Config Software Guide
available from our Web site
1

A PC running Site-CTRL control software:
To operate your device using Site-CTRL, see the Site-CTRL User
Guide available at the Kramer Web site
1 www.kramerelectronics.com