Instruction/ maintenance manual of the product CHV-THSTAT Crestron electronic
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Crestron CHV-TSTAT & CHV-THSTAT Thermostats Operations and Installation Guide.
This document was prepared an d written by the Tech nical Documentation dep artment at: Crestron Electronics, Inc. 15 Volvo D rive Rockleigh, NJ 076 47 1-888-CRESTRON All brand names, product nam es and trademarks are the property of their respective owners.
Crestron CHV-TSTAT and CHV- THSTAT Thermostats Contents Quick Installation Reference ................................................................................................... .. ii Thermostats: CHV-TSTAT and CHV-THSTAT 1 Introduc tion ......
Thermostats Crestron CHV-TSTAT and CHV-THSTAT Quick Installation Reference 1. Select a suitable location and run t h e connecting wires from the heating/cooling system and th e Cresnet system. Refer to page 5 for a d escription of the thermostat conn ectors.
Crestron CHV-TSTAT and CHV- THSTAT Thermostats Thermostats: CHV-TSTAT and CHV-THSTAT Introduction Functions and Features The CHV-TSTAT an d CHV-THSTAT series are wall-m ounted universal thermostats that can be part of a C restron Home ® total cont rol system.
Thermostats Crestron CHV-TSTAT and CHV-THSTAT Remote Sensors The current firmware release supports the addition of two optional remote sensors: temperature only (CHV-RTS) and/or temper ature/humidity (CH V-RTHS), for both thermostats.
Crestron CHV-TSTAT and CHV- THSTAT Thermostats Specifications The following table prov ides a summary of specificatio ns for the CHV-TSTA T and CHV-THSTAT.
Thermostats Crestron CHV-TSTAT and CHV-THSTAT Physical Description Refer to the illustrations below and on next page. The CHV-TSTAT and CHV- THSTAT are enclose d in a plastic enclosur e with four butt ons and an LC D display on the front. The back of the unit has ventilation slots, and ho les for mounting the unit and wiring.
Crestron CHV-TSTAT and CHV- THSTAT Thermostats Connection View (Backpla te, view from the fr ont with cover removed) TOP HUM RHU RSR RSR RS1 RS2 24(C) 24(R) 24V Y Z G NETWORK RH RC G Y/Y1 Y2 O B W/W1 W2 Ports The CHV-TST AT and CHV-THST AT have four types of c onnections on t he inside back plate (refer to graphic above).
Thermostats Crestron CHV-TSTAT and CHV-THSTAT CONTROL CONNECTIONS (System Dependent) PIN DESCRIPTION HUM Energized to RHU during h umidity call RHU Reference for humidifier RH Reference Heat, used for.
Crestron CHV-TSTAT and CHV- THSTAT Thermostats Setup Network Wiring NOTE: When installing network wiring, refer to the latest revision of the wiring diagram(s) appropriate for your specific sy stem configuration, available from the Downloads | Product Manuals | W iring Diagrams section of the Crestron website ( www.
Thermostats Crestron CHV-TSTAT and CHV-THSTAT System Connections Backplate - view from the fr ont with the cover removed TOP HUM RHU RSR RSR RS1 RS2 24(C) 24(R) 24V Y Z G NETWORK RH RC G Y/Y1 Y2 O B W/W1 W2 Backplate 24(R) - 24 VAC reference termin al.
Crestron CHV-TSTAT and CHV-TH STAT Thermostats Wiring Diagrams The wiring diagrams that follow show connections for the CHV-TSTAT and CHV- THSTAT. CAUTION: The P4 Jumper Position on the Circuit Board depends on the power method chosen, and i s critical to proper oper ation.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT Three-Wire Heating System Connections CRESTRON EL ECTRONICS Jumper on P4 between pins 1 and 2 1 2 P4 C R W TO P HUM RHU RSR RSR RS1 RS2 24(C) 24(R) 24V Y.
Crestron CHV-TSTAT and CHV-TH STAT Thermostats Five-Wire Heating/Cooling System Connections CRESTRON E LECTRONI CS Jumper on P4 between pins 1 and 2 1 2 P4 Integrated Control Unit C G R W Y TOP HUM RH.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT Heat Pump Connections (Single & Two-Stage) Aux Heat connected to W/W1 – RH and RC jumped together TOP HUM RHU RSR RSR RS1 RS2 24(C) 24(R ) 24V Y Z .
Crestron CHV-TSTAT and CHV-TH STAT Thermostats Generalized Two Stage Heat Pu mp Schematic TOP HUM RHU RSR RSR RS1 RS2 24(C ) 24(R) 24V Y Z G NETWORK RH RC G Y/Y1 Y2 O B W/W1 W2 Fan Relay 1 st Stage Co.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT Installation The location of the thermostat can affect its performance and efficiency. Install the thermostat awa y from direct sunlight, drafts, doo r ways, skyl ights, and windows. Also make s ure the therm ostat is conveni ently located for programming, an d do not mount on a n exterior wal l.
Crestron CHV-TSTAT and CHV-TH STAT Thermostats Installation View – Single gang el ectrical box – horizontal mounting NOTE: Install insulation in the gang box to prevent inaccurate reading s.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT Thermostat Setup and Operation Setup Procedure After the thermostat is installed, it is n ecessary to set it up. Follow these directions. Press and hold the MODE and VIEW butto ns simultaneou sly for five sec onds to access the setup menus.
Crestron CHV-TSTAT and CHV-TH STAT Thermostats 2. System Performance Press the MODE b utton to a ccess the next m enu, SYSTE M PERFORMANCE . Press VIEW to select preferences.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT 4. Device Options Press the MODE button to access the DEVICE OPTIONS . Press VIEW to select options. Press the Ar row keys ( ▲▼ ) to select the value of the parameter. MODE VIEW T T CRESTRON SETUP: DEVICE OPTS Network ID: LCD Contrast Firmware Version [0.
Crestron CHV-TSTAT and CHV-TH STAT Thermostats 6. Display Options Press the MODE button to access the DISPLAY OPTIONS . Press VIEW to select options. Press the Ar row keys ( ▲▼ ) to select the value of the parameter.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT MODE VIEW T T CRESTRO N SETUP: SENSO RS Sensor Internal: Remote 1: Remote 2: TEMP HUM USE OMIT USE OMIT USE OMIT Internal Sensor Temperature/Humidity in .
Crestron CHV-TSTAT and CHV-TH STAT Thermostats Operating the Thermostat After setup, configure the thermost at using th e following screens. Main Screen 66 o F 43 % 68 o F HEATING HEAT ONLY ON LINE H1 MODE VIEW T T The Main Scre en displays the Current Tem perature, System Mode, Fa n Mode, and Set Point tem peratures.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT Humidifier Screen MODE VIEW T T Humid ifier ENABLED DISABLED 3. Humidifier (CHV-THSTAT ONLY) Pressing the MODE button displays the “Humidifier” screen. Use the up ▲ and down ▼ arrow buttons to select ENABLED or DISABLED.
Crestron CHV-TSTAT and CHV-TH STAT Thermostats Outdoor Screen MODE VIEW T T Outdoor o F 32 2. OUTDOOR Press the VIEW button again to display the “Outdoor” screen. This allows the user to view the ou tdoor temperature (i f an outdoor sensor has been installed) a nd outdoo r humidi ty (if availabl e).
Thermostats Crestron CHV-TSTAT and CHV-TH STAT Programming Software Have a comment about Crestron software? Direct software related suggestions and/or complaints to Crestron via email (software@crestron.com). Do not forward any queries to this address.
Crestron CHV-TSTAT and CHV-TH STAT Thermostats Programming with Crestron D3 Pro The easiest method of p rogramming, but does not offer as much flexibility as SIMPL Windows. Crestron D3 Pr o offers automatic pr ogramming for residential and commercial systems.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT C2Net-Device Slot in Configuration Manager To incorporate a CHV-THSTAT or CHV-TS TAT into the system, drag one of the symbols for the thermostat from the Crestron Sensing Modules fold er of the Device Library and drop it on C2-NET Device slo t in System Views .
Crestron CHV-TSTAT and CHV-TH STAT Thermostats CHV-TSTAT AND CHV-THSTAT BASIC SYMBOL The following diagram shows the basic th ermostat symbols in t h e SIMPL Windows’ Programmi ng Manager.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT CHV-THSTAT AND CHV-TSTAT ADVANCED SYMBOL The advanced symbol allo ws additional functionality, includ ing: Global Update and Global Page display, Fu nction pages, a nd System Messaging . Refer t o page 31 f or a detailed description of the inputs and ou tputs.
Crestron CHV-TSTAT and CHV-TH STAT Thermostats Detail View of t he Advanced CH V-THSTAT and CHV-TSTAT Symbol Digital Outputs Operations and Installa tion Guide – DOC.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT Detail View of t he Advanced CH V-THSTAT and CHV-TSTAT Symbol Analog Inputs/Outputs Detail View of t he Advanced CH V-THSTAT and CHV-TSTAT Symbol Serial Inputs 30 • Thermostats: CHV-TSTA T and CHV-THSTAT Operations and Ins tallation Guide – DOC.
Crestron CHV-TSTAT and CHV-TH STAT Thermostats Thermostat Symbol Definitions The followin g tables contai n a detailed description of the inputs a nd outputs for the basic and advanced CHV-TSTAT a nd CHV-THSTAT sy mbols. NOTE: For the sim plest possible programmi ng, connect a n appropriate analog signal to SETPOINT_1, and po ssibly SETPOINT_2.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT Other Digital Joins Signal Name Symbol I/O Definition GLOBAL_UPDATE_BT N Advanced Output Output that is asserted when the global upda te “send” butto.
Crestron CHV-TSTAT and CHV-TH STAT Thermostats Humidifier Related Joins (continued) Signal Name Symbol I/O Definition OUTDOOR_HUMID_F Both Output Analog val ue that is output if a connected remote tem.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT HVAC Related Analog Joins (continued) Signal Name Symbol I/O Definition REGULATION_TEMP_F Both Output Temperature used for regu lation, this is the mean .
Crestron CHV-TSTAT and CHV-TH STAT Thermostats Setup Related Digital Joins (continued) Signal Name Symbol I/O Definition DUAL_FUEL_H P_F Advanced Output Asserted when dual-fuel heat pump system d eclared, In conventional heat pump systems, aux heat may be used to supplement heat pump heat.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT Sensor Setup Related Digital Joins (continued) Signal Name Symbol I/O Definition USE_R2_HUM_F Advanced Output Asserted when using remote 2 humidit y sens.
Crestron CHV-TSTAT and CHV-TH STAT Thermostats Problem Solving Troubleshooting The table belo w provides c orrective action for possible trouble situat ions. If furt her assistance is required, please contact a Cres tron custom er service representative.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT Further Inquiries If after reviewing this Operations and In stallation Guide, you cannot locate specific informati on or have questi ons, please t ake ad.
Crestron CHV-TSTAT and CHV-TH STAT Thermostats Appendix A: Glossary Anticipators – Used to anticipate the drop or rise in tem perature and energize the appropriate system before reaching the set point.
Thermostats Crestron CHV-TSTAT and CHV-TH STAT Appendix B: About Heat Pumps A heat pump extracts availabl e heat from one area a nd transfers it to another. Even cold air contains s o me heat, and heat pum p s can extract heat from the outside air on a cold day and transfer it indoors to maintain a comfortable temperatu re.
Crestron CHV-TSTAT and CHV-TH STAT Thermostats Return and Warranty Policies Merchandise Returns / Repair Service 1. No me rchandise may be ret urned for credit , exchange, o r service with out prior a uthorization from CR ESTRON.
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Crestron Electroni cs, Inc. Operations and I nstallation Guide – DOC. 8163 A 15 Volvo Drive Rockleigh, NJ 07647 04.03 Tel: 888.CREST RON Fax: 201.767.
An important point after buying a device Crestron electronic CHV-THSTAT (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Crestron electronic CHV-THSTAT yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Crestron electronic CHV-THSTAT - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Crestron electronic CHV-THSTAT you will learn all the available features of the product, as well as information on its operation. The information that you get Crestron electronic CHV-THSTAT will certainly help you make a decision on the purchase.
If you already are a holder of Crestron electronic CHV-THSTAT, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Crestron electronic CHV-THSTAT.
However, one of the most important roles played by the user manual is to help in solving problems with Crestron electronic CHV-THSTAT. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Crestron electronic CHV-THSTAT along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
