Rockwell Automation 1606-XL240-UPSE Power Supply Reference Manual - Manual (Page 12)

All parameters are specified at an input voltage of 24V, 10A output load, 25°C ambient and after a 5 minutes run-in time unless noted otherwise.
It is assumed that the input power source can deliver a sufficient output current.
12 Rockwell Automation Publication 1606-RM013A-EN-P — March 2014
Bulletin 1606 Switched Mode Power Supplies
15. Front Side User Elements
A Power Port
Quick-connect spring-clamp terminals, connection for input voltage,
output voltage and battery
B Signal Port
Plug connector with sc rew terminals, inserted from the bottom.
Connections for the Ready, Buffering, Replace Battery contacts and for
the Inhibit input. See details in section 14.
.
C Green Status LED
Ready: Battery is charged > 85%, no wiring failure is recognized, input
voltage is sufficient and inhibit signal is not active.
Charging: Battery is charging and the battery capacity is below 85%.
Buffering: Unit is in buffer mode.
Flashing pattern of the green status LED:
Ready
1
0
1
0
Charging
1
0
Buffering
D Yellow Diagnosis LED
Overload: Output has switched off due to long overload in buffer mode
or due to high temperatures.
Replace battery: Indicates a battery that failed the battery quality test (SoH test).
Battery should be replaced soon.
Inhibit active: Indicates that buffering is disabled because of an active inhibit signal.
Flashing pattern of the yellow diagnosis LED:
1
0
Overload
1
0 Replace
Battery
1
0 Inhibit
active
E Red Check Wiring LED
This LED indicates a failure in the installation (e..g. input voltage excessively low), wiring, battery or battery fuse.
F Battery Temperature Selector
A: Same as this unit Temperature compensated end-of-charge voltage.
B: 10°C lower than this unit Temperature compensated end-of-charge voltage with an offset conditional upon tempera
C: 20°C lower than this unit Temperature compensated end-of-charge voltage with an offset conditional upon tempera
D: Battery temperature is 30°C Fixed end of charge voltage for 30°C battery temperature
E: Battery temperature is 20°C Fixed end of charge voltage for 20°C battery temperature
F: Battery temperature is 10°C Fixed end of charge voltage for 10°C battery temperature
C
D
E