Page 3 - Crestron; CNXFZ; Focus/Zoom Control Interface; SIMPLTM Windows
Crestron CNXFZ Focus/Zoom Control Interface Contents CNX Focus/Zoom Control Interface: CNXFZ 1 Description................................................................................................................................. 1 Functional Description ..........................................
Page 5 - Description; Functional Description; Jumper Boards; If no jumper board is connected to the CNXFZ, the lens outputs are; JUMPER
Crestron CNXFZ Focus/Zoom Control Interface CNX Focus/Zoom Control Interface: CNXFZ Description Functional Description The CNXFZ is designed to provide network control of a remotely positioned video camera site. Control is defined as the two-axis motion of the focus/zoom setting and iris control of ...
Page 6 - Presets; Physical Description
Focus/Zoom Control Interface Crestron CNXFZ Presets In conjunction with the Crestron control system, the CNXFZ is capable of “memorizing” focus/zoom settings for a virtually unlimited number of presets. Each preset stores a specific setting. Positional feedback signals are essential to the implement...
Page 7 - CNXFZ Ports; NET
Crestron CNXFZ Focus/Zoom Control Interface CNXFZ Ports A number of ports bearing silk-screened labels are located on the CNXFZ. Refer to the illustration and descriptions after this paragraph. CNXFZ Front Panel CNXFZ NET This 6-pin, 6-position RJ11 modular jack is used to connect the CNXFZ to the c...
Page 8 - PIN
Focus/Zoom Control Interface Crestron CNXFZ CNXFZ Pinout for LENS Port PIN DESCRIPTION 1 Focus Out 2 Focus Common 3 Zoom Out 4 Zoom Common 5 Rate/Position Mode 6 5V Reference from Lens 7 7.5V Reference from Lens 8 Iris Out 9 Iris Common 10 Iris Control 1 11 Iris Control 2 12 +5V to Pots 13 Pot Zoom ...
Page 10 - CNXFZ Indicators; This LED illuminates when 24 VDC is supplied to the CNXFZ.; CNXFZ Buttons; Leading Specifications; SPECIFICATION
Focus/Zoom Control Interface Crestron CNXFZ CNXFZ Indicators Two indicators are located on the CNXFZ front panel. Both have a silk-screened label. Refer to the illustration shown in “CNXFZ Ports” on page 3 and the descriptions after this paragraph. POWER This LED illuminates when 24 VDC is supplied ...
Page 11 - Setup; Network Wiring; Resistance Equation; WIRE GAUGE
Crestron CNXFZ Focus/Zoom Control Interface Leading Specifications of the CNXFZ (Continued) SPECIFICATION DETAILS Dimensions & Weight Height: 5.50 in (13.97 cm) Width: 3.50 in (8.89 cm)Depth: 1.31 in (3.34 cm) Weight: 0.65 lb (0.29 kg) As of the date of manufacture, the unit has been tested and ...
Page 12 - Before making any connections, review latest revision of network; Identity Code
Focus/Zoom Control Interface Crestron CNXFZ NOTE: All network wiring must consist of two twisted-pairs. One twisted pair is the +24V conductor and the GND conductor and the other twisted pair is the Y conductor and the Z conductor. NOTE: When daisy-chaining Cresnet units, strip the ends of the wires...
Page 13 - Functions | Set Network ID
Crestron CNXFZ Focus/Zoom Control Interface Windows program. The NET ID of each CNXFZ has been factory set to 40, but may be changed from the PC via VT Pro or SIMPL Windows. The method for changing the unit’s NET ID is identical regardless of the software chosen. Attach the CNXFZ to the control syst...
Page 14 - There is no need to recreate the sample SIMPL Windows program. A; How the Program Works
Focus/Zoom Control Interface Crestron CNXFZ NOTE: There is no need to recreate the sample SIMPL Windows program. A similar copy of this program is available from Crestron’s ControlCD (version 5.2 and later) or the Software Downloads page (Examples Library) of the Crestron website (www.crestron.com)....
Page 15 - Positional Feedback Signals; How to Create the Program; Configuration Manager; Use the Configuration Manager workspace (; Project | Configure System; Device Library
Crestron CNXFZ Focus/Zoom Control Interface Positional Feedback Signals Positional feedback signals are generated by the networked CNXFZ and input to the rest of the program. Two analog positional feedback signals, FOC_POS and ZOOM_POS, represent the current focus/zoom lens setting. The CNXFZ conver...
Page 16 - on the CNMSX-PRO. Verify that the NET ID is; Programming Manager; Use the Programming Manager workspace (; Project | Program System
Focus/Zoom Control Interface Crestron CNXFZ System View of the CT-3000 in SIMPL Windows’ Configuration Manager Also add the CNXFZ to the system. Drag and drop the CNXFZ from the Network Control Modules folder into Slot #9 on the CNMSX-PRO. Verify that the NET ID is set to 40, shown below . System Vi...
Page 17 - Detail View
Crestron CNXFZ Focus/Zoom Control Interface Configuration Manager workspace. Expand the Network Modules folder and double click on the CT-3000 for a detail view (alternatively CTRL+D or drag and drop into Detail View ). Assign digital and analog signals to the touchpanel as shown after this paragrap...
Page 18 - Symbol Library; Edit Symbol Comment
Focus/Zoom Control Interface Crestron CNXFZ Detail View of the Signals for the CNXFZ in SIMPL Windows’ Programming Manager Two logic symbols are necessary for this SIMPL Windows program. They must be added from Logic Symbols folder ( Symbol Library ) in the Programming Manager workspace. In this exa...
Page 19 - Application for an Alternate Method of Control; Position/Rate Mode Definition
Crestron CNXFZ Focus/Zoom Control Interface Detail View of an Analog RAM (S-2) in SIMPL Windows’ Programming Manager Application for an Alternate Method of Control NOTE: There is no need to recreate the sample programs referenced below. A copy of the programs are available from Crestron’s ControlCD ...
Page 20 - Problem Solving; Troubleshooting; TROUBLE; Further Inquiries; In Latin America, call Crestron Latin America at +5255
Focus/Zoom Control Interface Crestron CNXFZ Most lens types operate in rate mode. If position feedback is provided then focus/zoom presets can be recalled. Without feedback, lens presets cannot be achieved in rate mode. Some lenses can switch between rate and position mode; the CNXFZ provides the ap...
Page 21 - Return and Warranty Policies; Merchandise Returns / Repair Service
Crestron CNXFZ Focus/Zoom Control Interface 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 the factory and reques...
Page 22 - Appendix: Application Examples; OR
Focus/Zoom Control Interface Crestron CNXFZ Appendix: Application Examples The application examples in this appendix suggest the lens cabling connection for the lens type jumper (A through D) to be used for a given camera lens. The camera lens pins are listed in the left-most column. The CNXFZ LENS ...
