Bendix Commercial Vehicle Systems SMS-9700 ACCESSORY SOLENOID MANIFOL - Manual

1
Bendix ® SMS-9700 ™ Accessory Solenoid Manifold
SD-03-10432
DESCRIPTION
The Bendix ® SMS-9700 ™ accessory solenoid manifold is
a bank of low air fl ow solenoids used to control devices
such as suspension dump, differential locks, transmission
controls and other piloted chassis functions. Each solenoid
is controlled by an electrical switch inside the cab of the
vehicle.
Identifying the type of solenoid is essential for servicing
and troubleshooting. Note that the individual solenoids in
the bank can be replaced, but not repaired.
FIGURE 1 - BENDIX ® SMS-9700 ™ ACCESSORY SOLENOID MANIFOLD
MOUNTING
HOLES
LATCHING
BANK (GRAY)
LATCHING
BANK (GRAY)
DELIVERY
PORT
COMMON RAIL
SUPPLY PORT
NORMALLY
CLOSED (NC)
SOLENOID
(BLACK)
NORMALLY
OPEN (NO)
SOLENOID
(NATURAL)
ELECTRICAL
CONNECTOR
ELECTRICAL
CONNECTOR STYLE
FOR LATCHING
(GRAY) OR NC
(BLACK) SOLENOIDS
ELECTRICAL
CONNECTOR FOR
NO (NATURAL)
SOLENOIDS
EXHAUST
PORT
PUSH-TO-CONNECT
RINGS
COMMON RAIL
SUPPLY PORT
Normally Closed Function (NC) - No air passes through
the valve when electrical current is not present.
Normally Open Function (NO) - Air passes through the
valve when electrical current is not present.
BENDIX ® SMS-9700 ™ ACCESSORY SOLENOID
MANIFOLD
The SMS-9700 accessory solenoid manifold is a stackable
assembly with up to fi ve normally open (NO), normally
closed (NC), or latching solenoid banks that can control
various accessories. These banks can be identifi ed by
the electrical connector type and/or color (black, gray or
natural), and delivery port pairings. See Figure 1.
The push-to-connect (PTC) rings come in a variety of colors
and are used for OE installation purposes and do not depict
features, or function, of the solenoid valve.