semaphore KINGFISHER PLUS+ - Specifications of the BP-x-PLUS backplanes

Kingfisher Plus+ Hardware Manual
Specifications of the BP-x-PLUS backplanes are summarised in the table below.
PARAMETER VALUE COMMENT
Operating Temperature
Range
-40 to +85 °C
Input Power Rating 10-16 V
DC
; 5 A
Output Power Rating
(5V output)
5 V
DC
± 5%;
5 A max
Derated at high temperatures, refer to the
“BP-x-PLUS 5V Output Derating Curve” graph
below for details.
Output Power Rating
(12V AUX output)
10-16 V
DC
;
2 A max
Non-regulated.
The output is ON by default but can be
controlled by processor software.
Rack Number 1 Not configurable.
Slot Numbers
1 - 2 2-slot version (BP-2-PLUS). Not configurable.
1 - 4 4-slot version (BP-4-PLUS). Not configurable.
1 - 6 6-slot version (BP-6-PLUS). Not configurable.
BP-x-PLUS 5V Output Derating Curve
The BP-x-PLUS backplanes are fully compatible with all other Kingfisher Plus+ modules
except Power Supply units (PS-xx). Although accidental installation of PS-xx module into a
powered backplane will not cause any damage, this is not recommended as the BP-x-PLUS
modules are intended to supply power independently and not designed to share power with
other power sources.
Hardware Manual Version 7.16
http://www.servelec-semaphore.com/
Page 26