Transcript
wAVETRONIX
Click! 323/324/325
TM
RS-422 to Fiber Optic Converters The Click!™ 323, 324 and 325 are fiber optic converters, taking RS-422 communication from your traffic system and adapting it for serial communication on a fiber optic line. Use these modules as part of your traffic system for fast, long-distance data transmission. Features
■■ Mounts easily onto DIN rail ■■ Converts to fiber optic protocol ■■ RS-422 communication allows for multi-drop networks ■■ Can be downgraded to RS-485 2-wire ■■ LEDs allow for monitoring of fiber optic signal strength as well as device power and functionality ■■ Contact closure outputs provides for error diagnostics ■■ Grounding foot connects to DIN rail, so no further grounding is needed
■■ Can be set for point-to-point, linear or star network structures ■■ Models: àà Click! 323: RS-422 to multimode fiber converter, 850 nm wavelength, endpoint device àà Click! 324: RS-422 to multimode fiber converter, 850 nm wavelength, repeater device àà Click! 325: RS-422 to singlemode fiber converter, 1300 nm wavelength, endpoint device
WX-500-0114
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Click! 323/324/325 Technical Specifications Physical
Ordering Information
■■ Physical dimensions: 4.1 in. x 3.9 in. x 1.4 in. (10.4 cm x 9.9 cm x 3.6 cm) ■■ Weight: 0.5 lb. (0.2 kg) ■■ Ambient operating temperature: -4°F to 140°F (-20°C to 60°C) ■■ Humidity: up to 95% RH
Part Number — WX-CLK-323 WX-CLK-324 WX-CLK-325
Mounting
Wavetronix
■■ DIN rail–mountable
Power
■■ Nominal supply voltage: 24 VDC ■■ Current usage: less than 3 W
Connections
■■ Device has the following connection points: àà Power: two screw terminals for wiring in power àà Alarm contacts: two screw terminals for error diagnostics àà RS-422: six screw terminals àà Fiber optic: two (Click! 323) or four (Click! 324) ST fiber optic connectors (TX and RX) for multimode fiber / two SC duplex connectors (TX and RX) for single-mode fiber (Click! 325)
Communication
78 East 1700 South Provo, UT 84606 Phone: 801-764-0277 Fax: 801-764-0208 Email:
[email protected] Website: www.wavetronix.com Extended Support
■■ Extended support options are available from Wavetronix; contact a Wavetronix representative for more information
Warranty
■■ One-year warranty against material and workmanship defect
■■ Converts data between RS-422 and fiber optics ■■ Fiber optic wavelength: 820 nm (Click! 323/324) / 1300 nm (Click! 325) ■■ Fiber optic range: up to 3 miles (4.8 km) for Click! 323 and 324 / up to 28 miles (45 km) for the Click! 325
Configuration Features
■■ Main LEDs: àà Red LED illuminates when device has power àà Green LED (TD) illuminates when data is received àà Yellow LED (RD) illuminates when data is transmitted ■■ Four LEDs for each fiber optic port: àà Top LED lights up green when the receiving signal power is very good àà Second LED lights up green when the receiving signal power is good àà Third LED lights up yellow when the receiving signal power is critical and the system reserve is reached àà Bottom LED lights up red when the receiving signal power is insufficient or if there is a broken fiber ■■ DIP switch on circuit board for configuring module
Testing
■■ Passes manufacturer’s test before shipping
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www.wavetronix.com
wAVETRONIX
TM
Click! 323/324/325
Click! 323–325 Bid Specification 1.0 General. This item shall govern the purchase and installation of serial to fiber converter modules, equivalent to the Wavetronix Click!™ 323, 324 and 325, that are used to convert full-duplex RS-422 communications to fiber. This item shall govern three such modules: a a serial to multimode fiber endpoint module (MEM) equivalent to the Click! 323; a serial to multimode fiber repeater module (MRM) equivalent to the Click! 324; and a serial to single-mode fiber endpoint module (SEM) equivalent to the Click! 325. 2.0 Product Description. The MEM, MRM and SEM shall be converter modules for use with radar vehicle sensing devices (RVSD) equivalent to the Wavetronix SmartSensor™. The SFCM shall be capable of converting full-duplex RS-422 communication to multimode (MEM and MRM) and single-mode (SEM) fiber optic communication protocol and vice versa. Any data coming to or from the fiber port shall simultaneously be sent to the RS-422 connections. 3.0 Physical. The MEM, MRM and SEM shall not exceed 4.1 in. x 3.9 in. x 1.4 in. (10.4 cm x 9.9 cm x 3.6 cm) in their physical dimensions. The modules shall not exceed 0.5 lb. (0.2 kg) in weight. The modules shall operate continuously over a temperature range of -4°F to 140°F (-20°C to 60°C). The modules shall operate in up to 95% RH. 4.0 Mounting. The MEM, MRM and SEM shall mount to a DIN rail for quick installation and replacement. 5.0 Power. The MEM, MRM and SEM shall operate using less than 3 W of average power at 24 VDC. 6.0 Connections. The MEM, MRM and SEM shall include the following connections for power and communication: 6.1 Power. The modules shall have two screw terminals for wiring in power. 6.2 Alarm contacts. The modules two screw terminals as a floating switch contact for error diagnostics. 6.3 RS-422. The top of each module shall include six screw terminals for wiring in RS-422 communication. 6.4 Fiber Optics. The MEM shall feature two ST fiber optic connectors. The MRM shall feature four ST fiber optic connectors. The SEM shall feature two SC duplex fiber optic connectors. For each set of two ports, one shall be used for transmitting data and the other for receiving data.
7.0 Communication. The MEM, MRM and SEM shall have the following communication capabilities: 7.1 RS-422 Communication. The modules shall allow the user to communicate with an RVSD or any other device with an RS-422 connection. 7.2 Serial to Fiber Protocol Conversion. The MEM and MRM shall convert multimode fiber optic protocol to full-duplex RS-422 communication and vice versa. The modules shall have a fiber optic wavelength of 850 nm and a range of up to 3 miles (4.8 km). The SEM shall convert single-mode fiber optic communication to full-duplex RS-422 communication and vice versa. The module shall have a fiber optic wavelength of 1300 nm and a range of up to 28 miles (45 km). 8.0 Configuration Features. The MEM, MRM and SEM shall have the following configuration features: 8.1 LEDs. The front of each module shall include a red LED for power and green and yellow LEDs, which shall illuminate when corresponding data is successfully transmitted or received. The front of each module shall also include four LEDs for each set of fiber optic ports. The top LED lights up green when the receiving signal power is very good. The second LED lights up green when the receiving signal power is good. The third LED lights up yellow when the receiving signal power is critical and the system reserve is reached. The bottom LED lights up red when the receiving signal power is insufficient or if there is a broken fiber. 8.2 DIP Switch. The modules shall feature a DIP switch, located on the circuit board, for device configuration. 9.0 Testing. Before shipping, each module shall have passed a manufacturer’s test. 10.0 Extended Support. Extended support options shall be available. Contact the manufacturer’s representative for more information. 11.0 Warranty. The MEM, MRM and SEM shall be warranted to be free from material and workmanship defects for a period of one year from date of shipment.
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