Crestron CHV-RTS & CHV-RTHS Remote Temperature & Humidity Sensors Installation Guide
Regulatory Compliance As of the date of manufacture, the CHV-RTS and CHV-RTHS have been tested and found to comply with specifications for CE marking and standards per EMC and Radiocommunications Compliance Labelling. Federal Communications Commission (FCC) Compliance Statement CAUTION: Changes or modifications not expressly approved by the manufacturer responsible for compliance could void the user’s authority to operate the equipment.
Crestron CHV-RTS & CHV-RTHS Temperature & Humidity Sensors Contents Remote Temperature & Humidity Sensors: CHV-RTS & CHV-RTHS 1 Introduction ............................................................................................................................... 1 Specifications .............................................................................................................. 2 Physical Description .........................................................................................
Crestron CHV-RTS & CHV-RTHS Temperature & Humidity Sensors Remote Temperature & Humidity Sensors: CHV-RTS & CHV-RTHS Introduction The CHV-RTS and CHV-RTHS are wall-mounted remote temperature and relative humidity sensors* designed for use with select Crestron® thermostats. Using CAT5 or similar low-capacitance wire, the remote sensor may be mounted up to 500 feet (152 meters) from the thermostat.
Temperature & Humidity Sensors Crestron CHV-RTS & CHV-RTHS Specifications Specifications for the CHV-RTS and CHV-RTHS are listed in the following table. CHV-RTS and CHV-RTHS Specifications SPECIFICATION Measurement Range Indoor Temperature Outdoor Temperature Humidity* Temperature Tolerance Over Full Range At Room Temperature Humidity Tolerance* Connection Enclosure Dimensions Diameter Depth * DETAILS 0° to 110° F (-18° to 43° C) -30º to 120º F (-35° to 49° C) 0% to 100% RH ±1° F (±0.5° C) +1° F (+0.
Crestron CHV-RTS & CHV-RTHS Temperature & Humidity Sensors Physical Description This section provides information on the connections, controls, and indicators available on the CHV-RTS and CHV-RTHS. CHV-RTS and CHV-RTHS Physical View CHV-RTS and CHV-RTHS Overall Dimensions (Top and Side Views) 2.22 in (57 mm) Ø1.50 in (39 mm) 10 in (254 mm) Installation Guide – DOC.
Temperature & Humidity Sensors Crestron CHV-RTS & CHV-RTHS Setup Installation NOTE: Ensure the installation location is not close to a heat or humidity source and is away from direct sunlight, skylights, and windows. When mounting the sensor outdoors, do not place in direct sunlight and do not place where the sensor is directly exposed to precipitation. Sensors are suitable for mounting in dry or damp locations as defined by the National Electrical Code.
Crestron CHV-RTS & CHV-RTHS Temperature & Humidity Sensors NOTE: In situations where ordinary two-conductor thermostat wire (18 to 20 gauge) has been installed, it may be used for runs up to 100 feet (30 meters). This is not a preferred method of installation. NOTE: If multi-conductor cables are used, the unused conductors must NOT be used for other purposes and must be left unconnected at both ends. 5.
Temperature & Humidity Sensors Crestron CHV-RTS & CHV-RTHS NOTE: Sensor wiring is non-polarized. NOTE: Up to two CHV-RTS sensors or one CHV-RTHS sensor may be connected to a single channel. NOTE: Use a separate run of wire for each sensor. NOTE: Sensor lines should not be run parallel to any other wiring. Lines should cross other cables at right angles. Complete the following procedure to connect the CHV-RTS or CHV-RTHS to the system: 1. Turn off the circuit breaker.
Crestron CHV-RTS & CHV-RTHS Temperature & Humidity Sensors CHV-RTS (Single Channel) Hookup (Two Sensors Shown) CHV-RTS CHV-RTS Z G 24V Y HUM RHU RSR RSR RS1 RS2 24(C) 24(R) TOP B W/W1 W2 RH RC G Y/Y1 Y2 O NETWORK 4. To connect sensors using two channels on the thermostat, wire up to two CHV-RTS sensors to the RS1 and RSR terminals and up to two additional CHV-RTS sensors (or one CHV-RTHS sensor) to the RS2 and RSR terminals as shown in the illustration on the following page.
Temperature & Humidity Sensors Crestron CHV-RTS & CHV-RTHS Dual CHV-RTS and Single CHV-RTHS Hookup (Three Sensors Shown) CHV-RTHS CHV-RTS CHV-RTS Z G 24V Y HUM RHU RSR RSR RS1 RS2 24(C) 24(R) TOP B W/W1 W2 RH RC G Y/Y1 Y2 O NETWORK 5. Note the orientation of the front plate connection pins and reattach the front plate (making sure the front plate snaps in place and no wires are pinched).
Crestron CHV-RTS & CHV-RTHS Temperature & Humidity Sensors Problem Solving Troubleshooting The following table provides corrective action for possible trouble situations. If further assistance is required, please contact a Crestron customer service representative. CHV-RTS and CHV-RTHS Troubleshooting TROUBLE POSSIBLE CAUSE(S) The thermostat is not receiving a signal. Improper connection between the sensor and the thermostat. Incomplete (open) circuit exists in wiring.
Temperature & Humidity Sensors Crestron CHV-RTS & CHV-RTHS Further Inquiries To locate specific information or resolve questions after reviewing this guide, contact Crestron's True Blue Support at 1-888-CRESTRON [1-888-273-7876] or, for assistance within a particular geographic region, refer to the listing of Crestron worldwide offices at www.crestron.com/offices. To post a question about Crestron products, log onto Crestron’s Online Help at www.crestron.com/onlinehelp.
Crestron CHV-RTS & CHV-RTHS Temperature & Humidity Sensors Return and Warranty Policies Merchandise Returns / Repair Service 1. No merchandise may be returned for credit, exchange or service without prior authorization from Crestron. To obtain warranty service for Crestron products, contact an authorized Crestron dealer. Only authorized Crestron dealers may contact the factory and request an RMA (Return Merchandise Authorization) number.
Crestron Electronics, Inc. 15 Volvo Drive Rockleigh, NJ 07647 Tel: 888.CRESTRON Fax: 201.767.7576 www.crestron.com Installation Guide – DOC. 8189D (2002205) 11.13 Specifications subject to change without notice.
