JLG 530LRT, Service And Maintenance Manual, Page: 241 / 262

SECTION 7 - GENERAL ELECTRICAL INFORMATION & SCHEMATICS
3121781 7-7
DIN Connectors
This connector is typically used on hydraulic valves. Follow the
installation instructions.
Exclusions
A limited number of connectors do not benefit from dielectric
grease, or may be permanently damaged by application.
Dielectric grease may not be required in properly sealed
enclosures.
Brad Harrison / Phoenix Contact M12
The connector uses gold contact material to resist corrosion
and an o-ring seal for moisture integrity. If dielectric grease is
mistakenly applied to this connector system, the low-force
contacts cannot displace the grease to achieve electrical con-
tact. Once contaminated, there is no practical way to remove
the dielectric grease (replacement of female contacts
required). The JLG Load Sensing System and 1250AJP Rotary
Angle Sensors are examples of components with the M12 con-
nector system.
MAF01580
Figure 7-7. Brad-Harrison M12
Figure 7-8. Phoenix Contact M12