Installation manual

42 Chapter 3 Mounting and Wiring P/N 9040322
Wiring Terminal 155i to an AfiFree Connection Box
1. Plug the D-connector on the Terminal 155i cable into the socket on the bottom of
the Terminal 155i.
2. Route the cable to the connection box.
3. Wire the Terminal 155i cable to the connection box according to Figure 17 (page
38).
Connecting Terminal 155i to a Plug-in Connection Box
1. Plug the D-connector on the Terminal 155i cable (P/N 4000400) into the socket
on the bottom of the Terminal 155i.
2. Route the Terminal 155i cable to the PICB (plug-in connection box).
3. Plug the Terminal 155i cable into socket 13 of the PICB.
Wiring the Power Cable
WARNING
 Take appropriate precautions to prevent injury from electric shock.
 Wrap and seal a supplied adhesive-warning label (P/N 9040455)
around the power cable.
 If the installation does not use the AfiFree Connection Box or the PICB,
you must install a 4A-rated fuse in the phase line of the 24V power
supply line.
Connect the power cable as follows:
 Installations using AfiFree Connection Boxes—see Wiring the Power Cable to
an AfiFree Connection Box (below)
 Installations using PICBs—see Connecting the Power Cable to a Plug-in
Connection Box (below)
Wiring the Power Cable to an AfiFree Connection Box
1. Connect the power cable to the transformer and route it to the connection boxes.
2. Wire the power cable to the connection boxes according to Figure 17.
Connecting the Power Cable to a Plug-in Connection Box
NOTE
The power cable is 8 AWG (16 mm
2
). Therefore, no more than 18 milking
points may be connected to one length of power cable. The power cable
must thus be cut into lengths with no more than 18 extension tails each.
Where there are more than 18 milking points, use more than one length of
power cable.
AfiMilk recommends using one 1,000 VA transformer for up to 18 stalls.
Connect the power cable as in Figure 22.