CENTURION SYSTEMS R6 - Light Industrial and Industrial Harness Connection; Earthing for Lightning Protection

page 41 www.centsys.com
FIGURE 51
• Earth system at the gate using a copper earth spike
• Ensure that system is connected to Eskom or main earth
• Cabling from earth rod to PSU must be as heavy as possible (± 4mm)
R6 Operator
Earth
Spike
Earth Return Cable
ELECTRICAL CONNECTIONSSECTION 7
7.19. Earthing For Lightning Protection
FIGURE 50
CP77 Control
Card
CP84SM
Diode
Plug
7.18. Light-Industrial and Industrial Harness Connection
7.2Ah or 33Ah
Battery
*
*IfMainsFailuremonitoringisrequired,pleasewirealinkfrombeforetheDiodetooneofthe15VACinputs.
Please ensure that connection is correctly insulated to ensure reliability.
IfnoMainsFailuremonitoringisrequiredbutsuppressionofthe2FlashMainsFailindicationisrequired,connectonly12VDCto15VACas
indicated on page 40.