User manual CRESTRON CHV-RSS

[. . . ] Firmware version 2. xx and later is required if you want to use the CHV-RSS as a slab Installation Guide - DOC. 6229A Remote Slab Sensor: CHV-RSS · 1 Remote Slab Sensor Crestron CHV-RSS temperature sensor. Any firmware version may be used to operate the CHV-RSS as an outdoor temperature sensor. NOTE: If the maximum number of sensors is exceeded, some of the sensors will be ignored by the system. [. . . ] Sensor Position ­ Top View Heating Pipe or Elements Conduit Midway Between Heating Elements or Pipes Sensor Center of Floor (or 6 ft from wall minimum in large rooms) Floor 4 · Remote Slab Sensor: CHV-RSS Installation Guide ­ DOC. 6229A Crestron CHV-RSS Remote Slab Sensor Slab Sensor Mounting in Tile or Wood Floors In tile floors, ensure that a channel is made in the thin-set mortar, just above the subflooring, to properly position the sensor. Tile Floor Mounting Tiles (finished surface) Thin-set Mortar Heating Cables or Pipes Subfloor Floor Joists Slab Sensor In wood floors, ensure that a channel is cut in the subflooring to accommodate the slab sensor. Wood Floor Mounting Wood Floor Subfloor Floor Joists Slab Sensor Heating Cables or Pipes Installation Guide - DOC. 6229A Remote Slab Sensor: CHV-RSS · 5 Remote Slab Sensor Crestron CHV-RSS NOTE: Maximum distance from sensor to thermostat is 500 feet (152. 4 m). ­ Wire runs should be low-capacitance twisted pair wire such as CAT3 (up to 250 ft, 76. 2 m) or CAT5 (up to 500 ft, 152. 4 m) network cable. ­ Other cable types are satisfactory, provided the total capacitance is less than 7000 pF. Hardware Hookup The sensors are connected to the terminal blocks on the rear plastic housing of the thermostat. The thermostat terminal blocks mate to pins protruding out of the front thermostat assembly. Up to two sensors of any kind may be connected on a single channel except the CHV-RTHS, which counts as two sensors because it measures both temperature and humidity. Connection Example 1: Connecting one air temperature/humidity sensor and one slab sensor (a CHV-RTS or a CHV-RTHS and a CHV-RSS) to the thermostat, each on its own channel. Remote sensor 1 (CHV-RTS or CHV-RTHS) connected to RS1 and RSR to sense air temperature/humidity. Remote sensor 2 (CHV-RSS) connected to RS2 and RSR to sense floor temperature. Thermostat Backplate 6 · Remote Slab Sensor: CHV-RSS Installation Guide ­ DOC. 6229A Crestron CHV-RSS Remote Slab Sensor Connection Example 2: Connecting two air temperature sensors (CHV-RTS) and two floor temperature sensors (CHV-RSS) to the thermostat. 2. CHV-RTS CHV-RSS Remote Temperature Sensors 1 and 2 (CHV-RTS) are connected to RS1 and RSR. Remote Temperature Sensor 3 and 4 (CHV-RSS) are connected to RS2 and RSR. CHV-RTS CHV-RSS TOP 24(C) RHU 24(R) HUM RSR RSR RS1 RS2 24V Y G Z Thermostat Backplate NETWORK NOTE: In this example, two CHV-RSS slab sensors are used for temperature averaging in a large room. Using the CHV-RSS as an Outdoor Temperature Sensor The rugged waterproof construction, stainless steel housing, and high degree of accuracy make this sensor ideal for outdoor use. · Two wood screw coaxial cable standoffs with insulators · One plastic feedthrough bushing · Silicon adhesive Installation Guide - DOC. 6229A Remote Slab Sensor: CHV-RSS · 7 Remote Slab Sensor Refer to the following illustration. Crestron CHV-RSS 1. If the fit is not snug, use silicon adhesive to secure the sensor in place. Use a plastic feedthrough bushing and pass the wires through the outside wall. Form a drip loop in the wire to prevent moisture from entering the building. Suggested Mounting Illustration Outside Wall CHV-RSS Coaxial Cable Standoff Silicon Adhesive Coaxial Cable Standoffs Feedthrough Bushing Twisted Pair Feedthrough Bushing Drip Loop 8 · Remote Slab Sensor: CHV-RSS Installation Guide ­ DOC. 6229A Crestron CHV-RSS Remote Slab Sensor Problem Solving Troubleshooting The following table provides corrective action for possible trouble situations. [. . . ] Authorized returns must be shipped freight prepaid to CRESTRON, 6 Volvo Drive, Rockleigh, N. J. , or its authorized subsidiaries, with RMA number clearly marked on the outside of all cartons. Shipments arriving freight collect or without an RMA number shall be subject to refusal. CRESTRON reserves the right in its sole and absolute discretion to charge a 15% restocking fee, plus shipping costs, on any products returned with an RMA. Return freight charges following repair of items under warranty shall be paid by CRESTRON, shipping by standard ground carrier. [. . . ]