Uninterruptible Power Supply Crestron CEN-UPS1250
When making connections to the CEN-UPS1250, consider that the included AC cable cannot be extended.

Hardware Connections for the CEN-UPS1250

INPUT 120V
47-63 Hz 12A :
MAIN POWER
INPUT
GROUND
ENV PROBE :
FROM EXTERNAL
TEMPERATURE/RH
SENSOR
CABLE IN:
FROM CABLE OR
ANTENNA
COMPUTER:
TO PC
SATELLITE IN:
FROM CABLE OR
ANTENNA
CABLE OUT:
TO TV/RECEIVER
OR MODEM
TELCO OUT:
TO TELEPHONE
OR MODEM
TELCO IN :
FROM
TELEPHONE LINE
EXTERNAL BATTERY :
FOR OPTIONAL
BATTERY SOLD BY APC
SERVICE PORT :
FOR FACTORY
CONFIGURATION
ONLY
BANK 1
DIGITAL DEVICES :
TO CONTROL SYSTEMS,
POWER SUPPLIES,
TOUCHPANELS AND
MEDIA SERVERS
SATELLITE OUT:
TO TV/RECEIVER
OR MODEM
LAN:
10/100 BASE-T
ETHERNET TO LAN
BANK 2
DISPLAYS :
TO LCD DISPLAYS,
PLASMA
DISPLAYS AND
PROJECTORS
BANK 3
ANALOG DEVICES :
TO ADAGIO
CONTROL
SYSTEMS AND
TUNERS
BANK 4
HI-CURRENT
DEVICES :
TO
AMPLIFIERS
Ground Wire Connections Proper grounding is required. Connect the ground from the CEN-UPS1250 to earth ground. (Refer to the grounding diagram in the front of this manual.)

16 Uninterruptible Power Supply: CEN-UPS1250 Operations & Installation Guide – DOC. 6635A