CommScope ATC300-2000 - Manual (Page 22)

Section 1–System Description ATC300-1000/2000 Teletilt ® RET System
1-6 August 2014 Bulletin 639544 • Revision L
Power Connections:
The ATC300-1000/2000 is equipped with two powering options:
+24 V power supply (Figure 1-7), or –48 V battery (Figure 1-8).
See Section 2 for installation instructions and safety precautions/warnings. Note that the positive (+)
symbol indicates higher potential.
Figure 1-7. ATC300-1000/2000 +24 V Power Connection.
Figure 1-8. ATC300-1000/2000 –48 V Power Connection.
GND
GND