User's Manual

4. Commissioning
7.Manual ION-U_EU_L_23_23 M0F200AFA.docx Page 37
4.2.5. Mains power connection
Before connecting electrical power to the units, the system must be grounded
(earthed) as described in the previous chapter.
The Mains power must be connected to the Mains connector of the unit for operation
of the EU. A power cable is delivered with each EU. The type of power cable
delivered is dependent on the type of power supply in the unit.
The AC power cable is a 3.2 m (10.5 ft) 16 AWG cable with a 4-pin Amphenol C016
series plug on one end to connect to the EU Mains connector. The other end of the
cable is un-terminated with 3 end splices to connect to the AC power source. A 10 m
(33.7 ft) AC power cable is also available as an option.
4-Pin Amphenol C016
Series
Pin Name Color
1 Phase Black
2 Neutral White
3 n.c. n.c
4 Ground Green
figure 4-19 AC power cable table 4-2 AC power cable
The standard DC power cable is a 3.2 m (10.5 ft) 13 AWG cable with a 4-pin
Amphenol C016 series plug on one end to connect to the EU Mains connector. The
other end of the cable is un-terminated with 2 end splices to connect to the -48 Vdc
power source.
4-Pin Amphenol C016
Series
Pin Name Color
1 n.c n.c
2 –48V Black
3 0V Red
4 n.c. n.c
figure 4-20 DC power cable table 4-3 DC power cable
black
A
m
phenol 4-Pin
female connector
Protective Cap
3x end splice
white
green
B0400A4
A
RU Mains
Connector
4
3
2
1
black
Amphenol 4-Pin
female connector
Protective Cap
2x end splice
red
B0400A5A
RU Mains
Connector
4
3
2
1