2
Warner Electric • 800-825-9050
P-2100-WE • CBCx-001
Function
The CBCx-001 power supply is an AC rectifier providing
a time programmable Over-excitation voltage as well as
an integrated On/Off switch. This is particularly suitable
to all Power-Off applications based on our well known
Elevator Brakes, ERD or ERS brakes.
The Over-excitation feature is automatically switching
from a Full bridge to a single wave rectification after a
programmable time (from 50 ms up to 4 s). It can easily
be disabled to convert your power supply in a Single
or Double wave rectifier. The On/Off Control allows this
power supply to be driven directly thru an external PLC
or Control board. Thanks to its integrated PNP input,
the power can be directly applied or removed without
using any external Switches or Relays. The DC power-
off feature associated to the state of the art snubber
design allows drastic reduction of the engagement time
requested by most of the security related applications.
Ratings
Input Voltage
100 VAC to 500 VAC
(+/- 10%) 50 – 60 Hz
Output Voltage
90 VDC to 450 VDC
Maximum Output
Current
5 Amps max
(See below conditions)
Over-Excitation
Integrated programmable timer
(from 50 ms to 4 s)
ON/OFF Control
Integrated PNP Input (8 to 30 VDC).
(can be disabled)
Shorter
Response time
DC switch off
Integrated back EMF suppression
Certifications
CE, UL approved
Operating T°C
-25°C to 70°C no Condensation
(Check below instructions for more
details)
Compliance
FREIN+
FREIN-
SHUNT
SHUNT
SWITCH-
AC
AC
PE
83
53
+
+
+
75
38
1 2
3
4
5 6
7 8 OFF
LOGIC CONTROL
DIP SWITCH
24VDC
+
-
88
53
