2
Warner Electric • 800-825-9050
P-8854-WE • 819-0556
Introduction
Warner Electric’s MCS-805-1 and MCS-805-
2 series clutch/brake controls are designed for
operation with Warner Electric electrically released
brakes. The correct brake release voltage is a
specific point between 35-75VDC. This point is
set by adjusting the control at the time of brake
installation. These controls are factory set for 60
volts output.
The MCS-805-1 and MCS-805-2 controls operate
from 115/230VAC single phase input power.
Switching may be provided on either the AC or DC
side of the control.
The MCS-805-1 and the MCS-805-2 have an
internal adjustment potentiometer that is used for
the release band adjustment. The MCS 805-2 is
similar to the MCS-805-1 except that it has torque
adjustment capability for soft stop applications.
The MCS 805-2 requires two switching circuits
when used for those applications requiring soft
engagement.
Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Warranty . . . . . . . . . . . . . . . . . . . . . . . back cover
Failure to follow these
instructions may result in product damage,
equipment damage, and serious or fatal injury
to personnel.