User manual CRESTON QM-WMC-VCC

[. . . ] Crestron QM-WMC, QM-WMC-VCC & QM-WCC-2 Wall Plate Media & Computer Centers Operations & Installation Guide This document was prepared and written by the Technical Documentation department at: Crestron Electronics, Inc. 15 Volvo Drive Rockleigh, NJ 07647 1-888-CRESTRON Regulatory Compliance As of the date of manufacture, the QM-WMC/WMC-VCC/WCC-2 has 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 This device complies with part 15 of the FCC Rules. Operation is subject to the following conditions: (1) This device may not cause harmful interference and (2) this device must accept any interference received, including interference that may cause undesired operation. CAUTION: Changes or modifications not expressly approved by the manufacturer responsible for compliance could void the user's authority to operate the equipment. [. . . ] To prevent overheating, do not operate this product in an area that exceeds the environmental temperature range listed in the table of specifications. The following items and tools are required for installation: · CresCAT-QM QuickMedia cable or equivalent (not supplied) terminated with RJ-45 connector for media signals and miniphoenix connector for Cresnet signals. Refer to "Network Wiring" on page 21 and "QuickMedia Wiring" which starts on page 21. · Phillips screwdriver (not supplied) · Four #06-32 x 3/4" pan head Phillips screws (supplied) · Standard two or three-gang electrical box (not supplied) · Decorator style or equivalent faceplate After Cresnet and QM wiring has been installed and verified, use the following procedure to install the QM-WMC/WMC-VCC/WCC-2 in a standard, two-gang electrical box. (When using the QM-WMIC option, install in a three-gang electrical box. ) 1. Connect the Cresnet cable with the supplied connector plug to the QM-WMC/WMC-VCC/WCC-2's Cresnet port and the other end to the control system. Connect the terminated QuickMedia cable to the QM-WMC/WMC-VCC/WCC-2's RJ-45 QuickMedia (QM) port and the other end to an available QuickMedia port on a QuickMedia device. Refer to illustration on page 27 for location of the QuickMedia port. 24 · Wall Plate Media & Computer Centers Operations & Installation Guide ­ DOC. 6237C Crestron QM-WMC/WMC-VCC/WCC-2 Media & Computer Centers 4. Remove the pre-cut insulation from the QM-WMC/WMC-VCC/WCC-2's grounding wire on the back of the device and connect the grounding wire to an appropriate ground. (Refer to illustration on page 27 for location of the grounding wire. ) Suitable grounding methods are: · Connect the grounding wire to the electrical box or a ground wire in the electrical box, as shown in the following illustration. (The electrical box must be earth grounded. ) Grounding the QM-WMC/WMC-VCC/WCC-2 to a Grounded Electrical Box (QM-WMC Shown) Grounded Electrical Box 24 QM-RMCRX-BA Y Z G Shield Floating QM-WMC Grounding Wire OR · Connect the ground wire to the Cresnet shield and connect the Cresnet shield at the QM-RMCRX-BA to the chassis of the QM-RMCRX-BA as shown in the following illustration. (The QM-RMCRX-BA must be connected to an earth ground. ) In this instance, the Cresnet shield is not connected to Cresnet ground. Operations & Installation Guide ­ DOC. 6237C Wall Plate Media & Computer Centers · 25 Media & Computer Centers Crestron QM-WMC/WMC-VCC/WCC-2 Grounding the QM-WMC/WMC-VCC/WCC-2 Using Cresnet Shield to Grounded Chassis (QM-WMC Shown) Electrical Box Isolated from Ground 24 Y Z G Shield 24 VDC Chassis To Earth Ground Grounding Wire QM-RMCRX-BA or CP2, CP2E, MC2E, MC2W, MP2, MP2E QM-WMC Line Voltage NOTE: When the Cresnet shield is used to connect the QM-WMC/WMC-VCC/WCC-2 to the ground terminal of a PRO2, PAC2, AV2 or any other 2-Series control system where the chassis is already earth grounded, the grounding wire from the control system to earth ground is unnecessary. 26 · Wall Plate Media & Computer Centers Operations & Installation Guide ­ DOC. 6237C Crestron QM-WMC/WMC-VCC/WCC-2 Media & Computer Centers Cresnet Ports, QuickMedia Port and Grounding Lead Locations Remove pre-cut insulation and connect this grounding wire to ground. QuickMedia Port Cresnet Port 5. Make sure the QM-WMC/WMC-VCC/WCC-2 is properly oriented (labels are upright) and place it in the electrical box. CAUTION: Excess wire that is pinched between the QM-WMC/WMC-VCC/WCC-2 and the electrical box could short out. Make sure all excess wire is completely inside the electrical box and not between the box and the QM-WMC/WMC-VCC/WCC-2. Attach the QM-WMC/WMC-VCC/WCC-2 to the electrical box using the supplied #06-32 x 3/4" pan head screws as shown in the following illustration. Operations & Installation Guide ­ DOC. 6237C Wall Plate Media & Computer Centers · 27 Media & Computer Centers Crestron QM-WMC/WMC-VCC/WCC-2 Install QM-WMC/WMC-VCC/WCC-2 into Two-Gang Electrical Box (QM-WMC Shown) Electrical Box (Not Supplied) Minimum Depth 2. 5 In (64 mm) Screws (4) #06-32 X 3/4" (Supplied) 7. Attach an appropriate decorator style or equivalent faceplate (not supplied). Turn Cresnet system power ON. Hardware Hookup Make the necessary connections as called out in the illustrations that follow this paragraph. [. . . ] 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. [. . . ]