iWorx

iWorX® from Taco Comfort Solutions is a flexible, easily-scalable management, monitoring and control system designed specifically for commercial buildings of any size and high-end residential installations. iWorX is ideal for integrating forced air and hydronic systems, including geothermal and solar, and for assuring that each system communicates effectively and works smoothly together.

iWorX Selection Wizard
The iWorX building management, monitoring and control system is supported by an online iWorX Selection Wizard that offers contractors and design engineers the ability to create and specify iWorX projects in minutes. Using simple input from the user, the iWorX Selection Wizard creates a complete submittal package that includes wiring and air flow diagrams, bill of materials, sequence of operations, and complete job specifications.

Click here to access the iWorX Selection Wizard.

iWorx

Catalogs (2)

Title	Sheet Number	Effective Date

iWorx catalog	500-1.0	03/29/2016
Line Card	500-7.0	05/14/2014

iWorx

Submittal Data Sheets (65)

Title	Sheet Number	Effective Date

A/10K-AN, A/10K-CP, A/3K, A/1.8K, A/20K Series Temperature Sensors	ACC-WS-4-10KP3-GB	12/31/1969
A/10K-AN, A/10K-CP, A/3K, A/1.8K, A/20K Series Temperature Sensors	ACC-SOS-10KP3-GB	12/31/1969
A/AFS-222 Pressure Switches	ACC-ADPS-12WC	12/31/1969
A/AN Series Temperature Sensor	ACC-DS-8-10KP3-PB	12/31/1969
A/AN Series Temperature Sensor	ACC-DS12-10KP3-PB	12/31/1969
A/DP Series Low Differential Pressure Transmitter	ACC-ADPT-5WC	12/31/1969
A/DP Series Low Differential Pressure Transmitter	ACC-ADPT-250WC	12/31/1969
A/ESENSE Series Carbon Dioxide Sensor	ACC-RS-CO2	12/31/1969
A/ESENSE Series Carbon Dioxide Sensor	ACC-DS-CO2	12/31/1969
A/FS Series Freeze Stats	ACC-FREEZE	12/31/1969
A/RH Series Relative Humidity Transmitters	ACC-DHS3-10	12/31/1969
A/RH Series Relative Humidity Transmitters	ACC-OAHS-10KP3	12/31/1969
A/RH-TEMP Series Relative Humidity Transmitters	ACC-OACS-10KP3	12/31/1969
A/RH-TEMP Series Relative Humidity/ Temperature Combinations	ACC-RCS3-10KP3	12/31/1969
AAR Analog Input to High and Low Trip Level Relay Outputs	ACC-RLY-ADR	12/31/1969
AFP Analog to Floating Point (Tri-State) Output	ACC-RLY-AFP	12/31/1969
ALM2 Alarm Module	501-013	06/11/2012
ASM2 Auxiliary Sensor Module	501-008	06/11/2012
AT150F, AT175F Universal Circuit Breaker Transformers	ACC-XFMR-75-1	12/31/1969
ATL Analog Current / Voltage to Four Adjustable Trip Level Relay Outputs	ACC-RLY-ATL	12/31/1969
BLMC Boiler Control Module	501-001	06/11/2012
BTU3 Hydronic Metering Control	501-014	06/11/2012
BZU2 Hydronic Zoning Control	501-006	06/11/2012
BZU3 Hydronic Zoning Control	501-038	12/31/2012
CCU2 Chiller Controller	501-022-2	08/09/2013
CHB1 Chilled Beam Ceiling Controller	501-039-2	01/15/2014
CHB2 Chilled Beam Ceiling Controller	501-036-2	01/15/2014
CSM1 Chilled Beam Sensor Module	501-045	07/25/2013
DRN4 Multiple DDC Signal Input to Proportional Resistance Output	ACC-VCT-VDC-OHM	12/31/1969
DRN4 Resistive Output Motor Actuator Interface	ACC-VCT-VDC-135OHM	12/31/1969
DXU3 Universal Air Control - Single Zone	501-004	06/11/2012
DXU4 Universal Air Control w/Humidity	501-005	06/11/2012
DXUV Universal Air Control - Single Zone VAV Controller	501-052-2	05/14/2014
EM Series Photo Switches	ACC-PHOTOSW-24V	12/31/1969
FCU4 Fan Coil Unit	501-037-3	07/25/2013
GCI Graphical Control Interface	501-030	08/10/2012
HPL1-2 Water Source Heat Pump Controller	501-040-2	04/11/2014
HPM1 Water Source Heat Pump Controller	501-032	06/11/2012
HPU2 Water Source Heat Pump Controller	501-025	06/11/2012
HPU3 Water Source Heat Pump Controller	501-035	06/11/2012
iWorx	15900	10/29/2009
iWorx Zone Valve	501-053	05/15/2014
LCU2 Logic Controller	501-028	06/11/2012
LHP2 Water Source Heat Pump Loop Controller	501-024	06/11/2012
Model 24-013 Differential Pressure Switch	ACC-WDPS-150	12/31/1969
MPU2 Air Control - Pressure Dependent Multi-Zone	501-009	06/11/2012
MPU3 Air Control - Pressure Dependent Multi-Zone	501-029	06/11/2012
Plastic Button Sensor	ACC-PBS-10KP3	12/31/1969
PSU1-2 Pump Sequencing Unit	501-012-2	04/29/2013
RH, RJ, RR Series IDEC General-Purpose Relays	ACC-RLY-SPDT-1	12/31/1969
RIB, RIBT Pilot Series Relay in a Box	ACC-RIB-DPDT24	12/31/1969
SH, SJ, SR Series IDEC Relay Sockets	ACC-RLY-SPDTS-1	12/31/1969
SMS-1 Snowmelt Sensor and SMH-1 Sensor Housing	501-049	02/21/2013
SMZ1 Hydronic Snow Melt Zone Controller	501-048	04/15/2013
Switches CS1A, CS1150A-LED, SCS1.5A, SCS1150A-LED		01/01/2012
TOA1 Series Sensor	501-018	08/07/2012
TS100 Series Sensor	501-015	06/11/2012
TS200 Series Sensor	501-016	08/21/2012
TS300 Series Sensor	501-017	06/11/2012
VAV Series Terminal Unit Controller	501-046	04/15/2013
VPU2 Air Control - Pressure Independent Multi-Zone	501-010	06/11/2012
Wet Media Differential Pressure Transducer	HQ0001831.B	12/31/1969
XFC1 Universal Exhaust Fan Controller - 3 Zones	501-053	04/01/2016
ZVC Replacement Transformer	102-356	09/01/2008
ZXU1 Mixing Loop Control - Single Zone	501-007	06/11/2012

iWorx

Application Guide (29)

Title	Sheet Number	Effective Date

ALM2 Alarm Module	505-013	11/12/2010
ASM2 Auxiliary Sensor Module	505-008	11/12/2010
BLMC Boiler Control Module	505-001	04/10/2014
BTU3 Hydronic Metering Control	505-014-3	10/26/2015
BZU2 Hydronic Zoning Control	505-006	11/12/2010
BZU3 Hydronic Zone Controller	505-038	03/09/2016
CCU2 Chiller Controller	505-022-2	12/20/2014
CHB1 Chilled Beam Ceiling Controller	505-039-2	10/26/2015
CHB2 Chilled Beam Ceiling Controller	505-036-2	10/26/2015
CSM1 Chilled Beam Sensor Module	505-045	07/24/2013
DXU3 Universal Air Control - Single Zone	505-004-3	11/12/2015
DXU4 Universal Air Control w/Humidity	505-005-3	11/12/2015
DXUV Single Zone VAV Controller	505-052	04/26/2016
FCU4 Fan Coil Unit	505-037-3	10/26/2015
HPL1 Water Source Heat Pump Controller	505-040-3	10/26/2015
HPM1 Heat Pump Master Controller	505-032	06/05/2014
HPU2 Water Source Heat Pump Controller	505-025	07/09/2015
HPU3 Water Source Heat Pump Controller	505-035	06/30/2015
LCU2 Logic Controller	505-028	01/11/2013
LHP2 Water Source Heat Pump Loop Controller	505-024	01/12/2015
MPU2 Air Control Pressure Dependent Multi-Zone	505-009-2	06/30/2015
MPU3 Air Control Pressure Dependent Multi-Zone	505-029-2	04/18/2016
PSU1 Pump Sequencing Unit	505-012-2	04/23/2013
SLC1 Store Lighting Controller	505-041	07/29/2015
SMZ1 Hydronic Snow Melt Controller	505-048-2	03/10/2015
VAV Series Auxiliary Sensor Module	505-054	04/06/2017
VPU2 Air Control Pressure Independent Multi-Zone	505-010-2	06/30/2015
XFC1 Universal Fan Controller 3 Zones	505-053	04/01/2016
ZXU1 Mixing Loop Control - Single Zone	505-007	11/17/2010

iWorx

Technical Bulletins (2)

Title	Sheet Number	Effective Date

TB-IWORX-0001		01/06/2012
TB-IWORX-0002		02/19/2015

iWorx

Installation Guide (34)

Title	Sheet Number	Effective Date

ALM2 Alarm Module	502-013	11/12/2010
ASM2 Auxiliary Sensor Module	502-008	11/12/2010
BLMC Boiler Control Module	502-001	04/18/2016
BZU2/BZU3 Hydronic Zoning Control	502-006	12/09/2013
CCU2 Chiller Controller	502-022-2	07/22/2013
CHB Chilled Beam Control - Single Zone	502-036	01/15/2014
Controller Firmware Upgrade Installation Instructions	502-002D	01/11/2012
CSM1 Chilled Beam Sensor Module	502-045	07/25/2013
DXU3 and DXU4 Universal Air Control - Single Zone	502-005	04/17/2013
DXUV Universal Air Control - Single Zone VAV Controller	502-052-2	05/22/2014
FCU4 Fan Coil Unit	502-037-3	12/09/2013
GCI Graphical Control Interface Hardware Guide	502-030	07/26/2012
GCI Graphical Control Interface Software Guide	502-042	07/01/2013
HPL1-2 Water Source Heat Pump Controller	502-040-2	05/21/2014
HPM1 Heat Pump Master Controller	502-032	06/14/2013
HPU2 and HPU3 Water Source Heat Pump Controller	502-025	04/17/2013
Kp and Ki Controller Parameter Settings	508-001	04/05/2013
LCI2 Upgrade Kit Installation Instructions	502-002C	06/09/2011
LCU2 Logic Controller	502-028	04/05/2011
LHP2 Water Source Heat Pump Loop Controller	502-024	04/17/2013
MPU2/MPU3 Air Control - Pressure Dependent Multi-Zone	502-009	04/17/2013
PSC1 Variable Speed Controller	502-027	11/15/2011
PSU1-2 Pump Sequencing Unit - 2 Pumps	502-012-2	06/28/2013
SMS-1 and SMH-1 Snowmelt Sensor and Housing	502-035	10/28/2011
SMZ1 Hydronic Snow Melt Zone Controller - Four Zone	502-048	06/12/2013
TOA1 Series Sensor	502-018	11/17/2010
TRP Series Sensor	502-019	10/17/2011
TS100 Series Sensors	502-015	11/17/2010
TS200 Series Sensor	502-016	02/26/2015
TS300 Series Sensors	502-017	11/17/2010
VAVI-2 and VAVD-2 Terminal Unit Controlle	502-046-2	06/13/2013
VFTS/VTS Series Sensors with BTUPS Regulated Power Supply	502-026	03/11/2011
VPU2 Air Control - Pressure Independent Multi-Zone	502-010	04/02/2015
ZXU1 Mixing Loop Control - Single Zone	502-007	05/30/2013

iWorx

Presentations (4)

Title	Sheet Number	Effective Date

Energy Monitoring and Optimum Start		12/31/1969
Local Control Interface (LCI2)		12/31/1969
Radiant Overview		12/31/1969
Recommended Wiring Practices		12/31/1969

iWorx

Wiring Guides (3)

Title	Sheet Number	Effective Date

iWorx Air Side Application Wiring Guide	500-2.0	12/31/2000
iWorx Hydronic and Radiant Application Wiring Guide	500-3.0	12/31/2000
Recommended Wiring Practices and Solutions for Common Installation Questions	500-4.0	12/31/2000

iWorx

Controller Features & Benefit (25)

Title	Sheet Number	Effective Date

ALM2 Controller	500-6.4	03/07/2011
ASM2 Controller	500-6.5	03/07/2011
BLMC Boiler Modulating/Staging Controller	500-6.0	03/07/2011
BTU3 Controller	500-6.13	03/07/2011
BZU2 Controller	500-6.1	03/07/2011
BZU3 Controller	500-6.22	02/21/2012
CCU Controller	500-6.10	03/07/2011
CHB2 Controller	500-6.18	07/13/2012
DXU3 and DXU4 Controllers	500-6.6	03/07/2011
DXUV Controller	500-6.30	04/30/2014
GCI Series Bridge Devices	500-6.19	06/21/2012
HPM1 Controller	500-6.16	02/07/2012
HPU2 Controller	500-6.12	03/07/2011
HPU3 Controller	500-6.24	02/21/2012
iWorx LCI3 Front end network management device	500-6.29	04/17/2014
iWorx PSU1 Controller	500-6.28	04/17/2014
LCU2 Controller	500-6.14	03/07/2011
LHP2 Controller	500-6.11	03/07/2011
MPU Controller	500-6.7	03/07/2011
PSC-1 Variable Speed Control	500-6.21	02/08/2012
SMZ1 Snowmelt Zoning Controller	500-6.27	08/02/2013
TS100 Series Room Sensors	500-6.20	03/24/2016
VAVD and VAVI Controllers	500-6.8	08/21/2013
VPU Controller	500-6.9	03/07/2011
ZXU1 Controller	500-6.2	03/07/2011

iWorx

Commissioning Support Documents (18)

Title	Sheet Number	Effective Date

ALM Alarm Module		08/21/2012
ASM Auxiliary Sensor Module		08/21/2012
BLMC Boiler Control Module		08/21/2012
BZU2 Hydronic Zoning Control		08/21/2012
BZU3 Hydronic Zoning Control		08/21/2012
CCU2 Chiller Controller		08/21/2012
DXU3 Universal Air Control - Single Zone		08/21/2012
DXU4 Universal Air Control w/Humidity		08/21/2012
HPM1 Heat Pump Master Controller		08/21/2012
HPU2 Water Source Heat Pump Controller		08/21/2012
HPU3 Water Source Heat Pump Controller		08/21/2012
LCI-3 Firmware Update Procedure		03/24/2017
LCU2 Logic Controller		08/21/2012
LHP2 Water Source Heat Pump Loop Controller		08/21/2012
MPU2 Air Control - Pressure Dependent Multi-Zone		08/21/2012
VAVD Terminal Unit Controller		08/21/2012
VAVI Terminal Unit Controller		08/21/2012
VPU2 Air Control - Pressure Independent Multi-Zone		08/21/2012

iWorx

iWorx

Catalogs (2)

iWorx

Submittal Data Sheets (65)

iWorx

Application Guide (29)

iWorx

Technical Bulletins (2)

iWorx

Installation Guide (34)

iWorx

Presentations (4)

iWorx

Wiring Guides (3)

iWorx

Controller Features & Benefit (25)

iWorx

Commissioning Support Documents (18)

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