WattMaster WM-WCC3-TGD-01B - Manual (Page 313)

4. SCUSCR.EXE SCREENS
WCC III Technical Guide 4-3
Overview of Controllers
Controller Overview
WattMaster Controls, Inc. produces a line of application-specifi c
controllers that perform a multitude of various specifi c dedicated
functions. These dedicated controllers have a WCC user’s
interface that is referred to as the SCUSCR.exe program. With
this SCUSCR.exe program, you can view temperatures, setpoints,
schedules, actuator position, global control commands, etc. and
conversely with this same SCUSCR.exe program, you would
be able to confi gure and modify the setpoints, schedules, global
control commands, etc. of any of these various specifi c dedicated
controllers. The three basic type controllers are listed below along
with the two types of WCC III types of interfaces:
TUC2R (OE320) - Used mainly for VVT or VAVBOX
type of applications
Two relays for direct control of the damper actuator with an actuator
output connector with damper position input, a room temperature
sensor input with override and adjust options, and an Expansion
board connector for optional AUX fan and AUX Heating, Hot
water/Chilled water valve connections.
You must consult the specifi c application for the wiring, setup, and
programming confi guration for the exact software application you
are using.
TUC5R (OE330) and TUC5R+ (OE331) - Used mainly
for CV and Heat Pump applications
One Relay output for Fan ON/OFF control and 4 relay outputs that
are usually confi gurable for 1 to 2 stages of heating and/or cooling.
Room temperature sensor input/ with override and adjust options,
various sensor connections for measuring, supply air, return air,
and outdoor air temperatures. Analog outputs for VFD control.
The TUC5R has an optional further enhancement called TUC5R+.
The TUC5R+ has an additional couple of analog inputs, and extra
analog output, and an I
2 C expansion connection.
You must consult the specifi c application for the wiring, setup, and
programming confi guration for the exact software application you
are using.
RTU-17 (OE310) - Used for Main unit VVT control,
some complex CV, General Purpose Input Output
ON/OFF controller, and dedicated AHU control
applications
One Relay output for Fan ON/OFF control and 4 relay outputs
that are usually confi gurable for 1 to 2 stages of heating and/or
cooling. Two relays are for direct control of the damper actuator
with a damper position input, a Room Temperature sensor input
with override and adjust options, various sensor connections for
measuring, supply air, return air, and outdoor air temperatures.
Analog output for VFD control.
You must consult the specifi c application for the wiring, setup, and
programming confi guration for the exact software application you
are using.
SAT 3C (OE455) - Used to interface the RTU-17
controller and some of the more complex TUC5R(+)
controller software applications to the WCC III
system
The SAT 3C occupies 8 SAT III addresses on the Satellite
controller loop and is used as a data exchange device between the
RTU-17 and/or TUC5R(+) data control points and the main WCC
III data structures.
SAT 3D (OE455) - Used to interface the TUC2R
controller and some of the more complex TUC5R(+)
controller software applications to the WCC III
system
The SAT 3D occupies 4 SAT III addresses on the Satellite
controller loop and is used as a data exchange device between the
TUC2R and/or TUC5R(+) data control points and the main WCC
III data structures.
SAT 3F (OE456) - Used to interface the VAV/Zone
Actuator package with the more complex VAV/Zone
controller application software to the WCC III system
The SAT 3F occupies 4 SAT III addresses on the Satellite
controller loop and is used as a data exchange device between the
VAV/Zone controller actuator package data control points and the
main WCC III data structures.