6. Product Description
6.6.
Installed ETX Baseboard
Your M@CII 70/104/121/150 system is equipped with the HMI ETX Baseboard with the ETX Module.
More information and technical data can be found in the user’s manual of the installed baseboard and
ETX Module.
You can download the user’s manual of the installed ETX module from our web site at
by selecting the product name.
6.7.
DC or AC Power Connection
The M@CII 70/104/121/150 system can be connected to a DC power source via a DC power cable (only the power plug
terminal is included) and optionally to an AC power source via an AC/DC adapter (not included).
6.7.1.
DC Power Connector
The M@CII 70/104/121/150 is delivered with the DC power plug terminal (3-pin Phoenix connector).
For the DC connection prepare the connecting wires using the supplied Phoenix plug terminal.
The length of the DC connecting wires may not exceed 10 m.
M@CII 70/104/121/150 - User’s Manual (V1.00)
29
2
3
4
6
5
1
Fig. 33: Phoenix plug terminal with “plus” and “minus” marking (M@CII 70/104/121/150)
1
3-pin Phoenix plug terminal
2
Cover over the slotted pan head screws
3
Marking “minus”
4
Marking “plus”
5
Location for inserting the “minus” wire
6
Location for inserting the “plus” wire
1.
Cut the required length two isolated wires [AWG18 (
∅
up to 1 mm
2
)].
2.
Strip each end 5 –7 mm.
3.
Twist the striped wire-ends and tin it with solder.
4.
Open the cover to have access to the slotted pan head screws.
5.
Loosen the two slotted pan head screws (that correspond to the marked location “+” and “-“ of the DC plug terminal)
far enough so that you can insert the end of the prepared wires.
6.
Insert the wires into the corresponding clamp of the Phoenix plug terminal. Make sure that you have the right polarity
of the connection (refer to Fig. 33).
7.
Fasten the screws to secure the wires into the clamps of the plug terminal.
8.
Close the cover.
The second end of each wire will be prepared as required for the connection to the DC power supply.
