Analogue Controller Model Descriptions

Analogue Controllers

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Model Features/Selection Tables

Step 1: Refer to the tables below and select the Model Number with the
features that you may require.
Step 2: Click on the selected Model Number if you require more concise technical details.

HTC-5 Analogue Controller
(Click above link for a technical brochure)
2 Heat/2 Cool with Temperature Display

Features	Yes	No
Dual Voltage 240 Volts or 24 Volts
LED 7 Segment Temperature Display
LED Status Indication of Outputs
Heating Stages On/Off	2
Cooling Stages On/Off	2
On/Off Fan Relay with Random Time Delay
Expandable via HAX Series Auxiliary Option Cards
0-10VDC Output For Heating (via HAX53Y Auxiliary Option Card)
0-10VDC Output For Economy Cycle (via HAX53Y Auxiliary Option Card)
0-10VDC Output For Cooling (via HAX53Y Auxiliary Option Card)

HTC-4 Analogue Controller
(Click above link for a technical brochure)
2 Heat/2 Cool

Features	Yes	No
Dual Voltage 240 Volts or 24 Volts
LED 7 Segment Temperature Display		X
LED Status Indication of Outputs
Heating Stages On/Off	2
Cooling Stages On/Off	2
On/Off Fan Relay with Random Time Delay		X
Expandable via HRC Series Staging Relay
0-10VDC Output For Heating		X
0-10VDC Output For Economy Cycle		X
0-10VDC Output For Cooling		X

HTC-43S Analogue Controller
(Click above link for a technical brochure)
3 Heat/3 Cool for Heat Pump Units ONLY

Features	Yes	No
Dual Voltage 240 Volts or 24 Volts
LED 7 Segment Temperature Display		X
LED Status Indication of Outputs
Heating Stages On/Off (Heat Pump A/C Units Only)	3
Cooling Stages On/Off (Heat Pump A/C Units Only)	3
On/Off Fan Relay with Random Time Delay		X
Expandable via HRC Series Staging Relay
0-10VDC Output For Heating		X
0-10VDC Output For Economy Cycle		X
0-10VDC Output For Cooling		X

HTC-4A Analogue Controller
(Click above link for a technical brochure)
3 Heat/2 Cool

Features	Yes	No
Dual Voltage 240 Volts or 24 Volts
LED 7 Segment Temperature Display		X
LED Status Indication of Outputs
Heating Stages On/Off	3
Cooling Stages On/Off	2
On/Off Fan Relay with Random Time Delay		X
Expandable via HRC Series Staging Relay
0-10VDC Output For Heating		X
0-10VDC Output For Economy Cycle		X
0-10VDC Output For Cooling		X

HTC-4B Analogue Controller
(Click above link for a technical brochure)
2 Heat/3 Cool

Features	Yes	No
Dual Voltage 240 Volts or 24 Volts
LED 7 Segment Temperature Display		X
LED Status Indication of Outputs
Heating Stages On/Off	2
Cooling Stages On/Off	3
On/Off Fan Relay with Random Time Delay		X
Expandable via HRC Series Staging Relay
0-10VDC Output For Heating		X
0-10VDC Output For Economy Cycle		X
0-10VDC Output For Cooling		X

HTC-4D Analogue Controller
(Click above link for a technical brochure)
2 Heat/3 Cool with On/Off Comparitor

Image not available

Features	Yes	No
Dual Voltage 240 Volts or 24 Volts
LED 7 Segment Temperature Display		X
LED Status Indication of Outputs
Heating Stages On/Off	2
Cooling Stages On/Off	3
On/Off Fan Relay with Random Time Delay		X
Expandable via HRC Series Staging Relay
On /Off Outside Air Differential Comparitor
0-10VDC Output For Heating		X
0-10VDC Output For Economy Cycle		X
0-10VDC Output For Cooling		X

HTC-4DE Analogue Controller
(Click above link for a technical brochure)
2 Heat/3 Cool with 0-10Vdc
Modulating Comparitor

Image not available

Features

Yes

Dual Voltage 240 Volts or 24 Volts

LED 7 Segment Temperature Display

LED Status Indication of Outputs

Heating Stages On/Off

Cooling Stages On/Off

On/Off Fan Relay with Random Time Delay

Expandable via HRC Series Staging Relay

Modulating Outside Air Differential Comparitor

0-10VDC Output For Heating

0-10VDC Output For Economy Cycle

HTC-4E Analogue Controller
(Click above link for a technical brochure)
2 Heat/2 Cool with 0-10Vdc
Modulating Economy Cycle Output

Features	Yes	No
Dual Voltage 240 Volts or 24 Volts
LED 7 Segment Temperature Display		X
LED Status Indication of Outputs
Heating Stages On/Off	2
Cooling Stages On/Off	2
On/Off Fan Relay with Random Time Delay		X
Expandable via HRC Series Staging Relay
0-10VDC Output For Heating		X
0-10VDC Output For Economy Cycle
0-10VDC Output For Cooling		X

HTC-4H Analogue Controller
(Click above link for a technical brochure)
2 Heat/2 Cool with 0-10Vdc
Modulating Heating Output

Image not available

Features	Yes	No
Dual Voltage 240 Volts or 24 Volts
LED 7 Segment Temperature Display		X
LED Status Indication of Outputs
Heating Stages On/Off	2
Cooling Stages On/Off	2
On/Off Fan Relay with Random Time Delay		X
Expandable via HRC Series Staging Relay
0-10VDC Output For Heating
0-10VDC Output For Economy Cycle		X
0-10VDC Output For Cooling		X

HTC-3 Analogue Controller
(Click above link for a technical brochure)
1 Heat/1 Cool with Temperature Display

Features	Yes	No
Dual Voltage 240 Volts or 24 Volts
LED 7 Segment Temperature Display
LED Status Indication of Outputs
Heating Stages On/Off	1
Cooling Stages On/Off	1
On/Off Fan Relay with Random Time Delay
Expandable via HAX Series Auxiliary Option Card
0-10VDC Output For Heating (via HAX53Y Auxiliary Option Card)
0-10VDC Output For Economy Cycle (via HAX53Y Auxiliary Option Card)
0-10VDC Output For Cooling (via HAX53Y Auxiliary Option Card)

HTC-2 Analogue Controller
(Click above link for a technical brochure)
1 Heat/1 Cool

Features	Yes	No
Dual Voltage 240 Volts or 24 Volts
LED 7 Segment Temperature Display		X
LED Status Indication of Outputs
Heating Stages On/Off	1
Cooling Stages On/Off	1
On/Off Fan Relay with Random Time Delay		X
Expandable via HRC Series Staging Relay
0-10VDC Output For Heating		X
0-10VDC Output For Economy Cycle		X
0-10VDC Output For Cooling		X

HTC-2H Analogue Controller
(Click above link for a technical brochure)
1 Heat/1 Cool with 0-10Vdc
Modulating Heating Output

Image not available

Features	Yes	No
Dual Voltage 240 Volts or 24 Volts
LED 7 Segment Temperature Display		X
LED Status Indication of Outputs
Heating Stages On/Off	1
Cooling Stages On/Off	1
On/Off Fan Relay with Random Time Delay		X
Expandable via HRC Series Staging Relay
0-10VDC Output For Heating
0-10VDC Output For Economy Cycle		X
0-10VDC Output For Cooling		X

HTC-2HC Analogue Controller
(Click above link for a technical brochure)
1 Heat/1 Cool with 0-10Vdc Modulating Heating/CoolingOutput

Image not available

Features	Yes	No
Dual Voltage 240 Volts or 24 Volts
LED 7 Segment Temperature Display		X
LED Status Indication of Outputs
Heating Stages On/Off	1
Cooling Stages On/Off	1
On/Off Fan Relay with Random Time Delay		X
Expandable via HRC Series Staging Relay
0-10VDC Output For Heating
0-10VDC Output For Economy Cycle		X
0-10VDC Output For Cooling

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Model Features/Selection Tables

If you are experiencing problems with this web site please send mail to webhelp@hevac.com.au Copyright © 2010 HEVAC Control Agencies Pty Ltd Last modified: 07-Dec-2011

If you are experiencing problems with this web site please send mail to webhelp@hevac.com.au
Copyright © 2010 HEVAC Control Agencies Pty Ltd Last modified: 07-Dec-2011