Install Manual

Compressor Controller Installation Guide & Information
Compresor Controller Model CCR100 and CCR200
Output Connections Normally Open and Normally Closed Relay outputs
Maximum Ratings AC/DC: (250VAC 10A / 24VDC up to 0.3A)
Name / Function
Required / Location
Typical Configuration
Unloader Valve, Controls
unloader valve based on
pump feedback
Yes.
Located typically where your
mechanical unload valve is
installed
Located typically at
compressor pump output line
and the compressor tank - can
be manual or electrically
actuated.
Normally open solenoid valve
with an orifice (see manual for
details) that provides
depressurization of pump
output
Drain Valve,
Controls drain to minimize
moisture content
Yes.
Located at the bottom of the
tank
Normally closed solenoid
valve, with a line out to drain
the compressor moisture.
(please follow the appropriate
disposal procedures & rules)
Compressor motor Control,
On/Off compressor pump
motor.
Yes.
Located in an enclosure near /
attached to the compressor.
Connected to a Solid State
Relay (SSR), Magnetic starter
or Variable Frequency Drive
(VFD) that drives the electric
motor.
Auxiliary Fan,
Controls Fan to provide
additional cooling to the
pump
Optional.
Location: Pump or intercooler.
Connected to a Solid State
Relay (SSR) or Magnetic
starter that drives an electric
fan.
See the manual for further information about the Output Connections, Sensors and other
connections: power input, enclosure fan, buzzer / alarm, Compressor Citty connection,
compressor run connection, aux. cooling fan connection and external halt / stop signal inputs.
Page 7  Compressor Controller Model CCR100  and CCR200  , a product by SAM Controllers
This document can be downloaded at:  samcontrollers.com/download/compressor-install-guide/