Specifications

4-60 | OWNER’S GUIDE
System Connectors
Ground (earth) Connector
Connector: insulated banana jack, marked with the ground/earth symbol, yellow with green stripe
Mating connector: insulated banana plug, yellow with green stripe
Function: Depending on your electrical environment, it may be necessary to give the system an additional
ground connection. This is an international standard mini-banana jack, color coded yellow/green, located
near the DC power input.
DC power input
Connector: LEMO power connector, as shown in the picture above. The connector is this LEMO model:
EGJ-2B-302-CLA. The appropriate mating connector is LEMO FGJ.302.CLLD-XX (where XX is the cable
size).
The mating cable called 310-CBL-DC is provided to connect the D310 to the included external AC/DC power
supply. This cable is 2 meters long. It has FGJ.302.CLLD-XX on the side that plugs into the D310, and
FGG.2B.302-CLAD-XX on the side that plugs into the external AD/DC power supply. Note: some external
power supplies have a built-in DC output cable, and there is no separate cable needed.
Permissable power inputs are 9-29 VDC.
⇒ Important note - power input must not exceed 29 VDC! System damage may occur.
Fuse
The system DC power is fused using a REGULAR ATO 15A fast-acting blade fuse. Blue is the
ATO standard color code for a15 amperes fuse rating. ISO 8820-3:2002 standard.
⇒ Replace this fuse only with exactly the same type, or equipment damage, injury or even death
can result.
KEY PIN: (+)
LOW PIN: (–)
DC Power Input
LEMO connector
EGJ-2B-302-CLA