Introduction
The Warner Electric CBC-150 series is a family of clutch/
brake controls which conveniently mount to the conduit
box cover of the Electro Module line of electromagnetic
clutches and brakes. The CBC-150 series controls are
dual channel devices available in two models:
CBC-150-1
120 VAC input
CBC-150-2
220/240 VAC input
These controls are designed for operation of all Warner
Electric 90 VDC clutches and brakes. They should not,
however, be used to directly power Warner Electric
permanent magnet failsafe brakes as these products
require an adjustable current or voltage supply for
optimum release. These controls indicate when the
output channels are energized with LEDs
Suppression circuitry insures fast coil decay for
rapid cycle rates. Customer provided switching is
accomplished on the AC input to the control.
Specifications
Input
CBC-150-1: 120 VAC, 50/60 Hz, 1 phase, 200 VA max.
CBC-150-2: 220/240 VAC, 50/60 Hz, 1 phase, 200 VA max.
Output
CBC-150-1: 90 VDC full-wave rectified nominal,
Dual channel, 0.8A max. per channel.
CBC-150-2: 90 VDC half-wave rectified nominal,
Dual channel, 0.8A max. per channel.
Fusing
(external to control, supplied by customer)
CBC-150-1: 2 amp, 125 V fast-blo
CBC-150-2: 2 amp, 250 V fast-blo; required on both legs.
Switching
(Supplied by customer on AC input )
1. Electromechanical (SPDT) (or Two SPST)
CBC-150-1:
Rated 120 VAC, 1 amp minimum
CBC-150-2:
Rated 240 VAC, 1 amp minimum
2. Solid State (maximum leakage current < 2ma)
CBC-150-1:
Rated 140 VAC, 2 amp minimum
CBC-150-2:
Rated 280 VAC, 2 amp minimum
Ambient Temperature
-20° to +122°F (-29° to 50°C)
Reorder Information
Model
Part Number
CBC-150-1
6004-448-001
CBC-150-2
6004-448-002
Conduit
5370-101-042
Cycle Rate
In most applications, the maximum cycle rate is limited
by the clutch and/or brake capability rather than by
the control. To determine specific capabilities, consult
the Application Engineering section of Warner Electric
Catalogs, P-8586-WE, P-8587-WE, P-8588-WE,
P-8589-WE, P-8590-WE or P-1264-WE. The following
table lists those clutch/brake models which maximum
cycle rate may be limited by this control.
Models Limited by Control
Maximum Cycle
Rate
(cycles/min)
PB/PC-500
250
SF-500, EP-500, PB-650, EB-650
220
SF-650, EC-650, EM-210
175
PB/PC-825, EB-825
130
SF-825, EP-825, PC-1000, EB-1000
100
SF-825 brg., EC-825, EC-1000
95
SF-1000, EP-1000, PB/PC-1225
70
SF-1225, PB/PC-1525, EB-1225, AT-205
50
SF-1525, EP-1525, EC-1225
40
SF-1525HT
20
CBC-150 Series Clutch/Brake Controls
P-239-21-WE
819-0477
Installation and Operation Manual
Failure to follow these
instructions may result in product damage,
equipment damage, and serious or fatal injury to
personnel.
