Crestron electronic CEN-UPS1250 Benutzerhandbuch

Crestron CEN-UPS1250 

 

Uninterruptible Power Supply

16 17 18 19

14

15

20 21 22 23 24 25 26 27

 

1 

ON LINE LED 

(1 green) Indicates a working connection to 
the control system. 

2 

BATT IN USE LED 

(1 red) Indicates output power is being fed 
from battery backup. 

3 STATUS 

BUTTON (1) Sequences through display of various 

electrical and environmental measurements, 
operational status, battery condition and 
other system information. 

4 

DISPLAY 

Vacuum fluorescent, 2 lines x 20 characters 
per line. 

5 

▲, ▼ BUTTONS 

(2) Used to adjust configuration settings 
up/down or on/off. 

6 

LOW BATT LED 

(1 red) Indicates remaining backup time has 
fallen below a preset amount, adjustable 
from 2 to 26 minutes

1

. 

7 

AC PWR OK LED 

(1 green) Indicates the line input voltage is 
within the acceptable operating range of 92 V 
to 142 V. 

8 

DELAY AMP LED 

(1 green) Indicates the BANK 4- HI-
CURRENT DEVICES output bank is turned 
on. 

9 REGULATING 

LED (1 green) Indicates voltage regulation is 

operating to compensate for a high or low 
line voltage condition. 

10 

SETUP BUTTON 

(1) Sequences through various configuration 
settings and operations. 

11 

POWER/STANDBY 

BUTTON 

(1) Turns all output banks on or off, forces 
cold start to battery when held. 

12 

OVERLOAD LED 

(1 red) Indicates there is too much load 
connected to the output. 

•  7