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INS_FVT/FVR8018SHR_REVA

11/14/11

PAGE 11

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INSTALLATION cONSIDERATIONS 

This fiber-optic link is supplied as a Standalone/Rack module. Units should 

be installed in dry locations protected from extremes of temperature and 

humidity.

c1-US, c1-EU, c1-AU OR c1-cH cARD cAGE RAcKS

 

cAUTION:

 Although the units are hot-swappable and may be installed 

without turning power off to the rack, ComNet recommends that the 

power supply be turned off and that the rack power supply is disconnected 

from any power source. 

Note:

 Remove electrical connector before 

installing in card cage rack.

1.  Make sure that the card is oriented right side up, and slide it into the 

card guides in the rack until the edge connector at the back of the card 

seats in the corresponding slot in the rack’s connector panel. Seating 

may require thumb pressure on the top and bottom of the card’s front 

panel.

cAUTION:

 

Take care not to press on any of the LEDs.

 

2.  Tighten the two thumb screws on the card until the front panel of the 

card is seated against the front of the rack.

WARNING

: Unit is to be used with a listed Class 2 or lPS power supply rated 8-15 

VdC @ 3W.

IMPORTANT SAFEGUARDS: 

A)  Elevated Operating Ambient

 - If installed in a closed or multi-unit rack 

assembly, the operating ambient temperature of the rack environment may 

be greater than room ambient. Therefore, consideration should be given to 

installing the equipment in an environment compatible with the maximum 

ambient temperature (Tma) specified by the manufacturer.

B)  Reduced Air Flow

 - Installation of the equipment in a rack should be such 

that the amount of air flow required for safe operation of the equipment is not 

compromised.

MEcHANIcAL INSTALLATION INSTRUcTIONS

FIGURE A

Dimensions are for a standard ComNet™ three slot module

.313 [7.95 mm]

.156 [3.96 mm]

Summary of Contents for FVR1010SHR

Page 1: ...r an electrical interface of RS232 RS422 or RS485 2 Wire or 4 Wire Utilizing wave division multiplexing WDM technology only one optical fiber is required between units It s possible to implement a ful...

Page 2: ...al Connector for Rack Mount Units MULTIMODE OR SINGLE MODE OPTICAL FIBER Depending on Model BLACK BLACK WITH WHITE STRIPE Power Supply Surface Mount 8 15 VDC 3W Rack Mount From Rack FIGURE 2 FVT8018SH...

Page 3: ...nchester DIN DIN DOUT DOUT Data Out Data Out Data In Data In 2 Wire RS485 DIN DIN DIN DIN Data A Data B Data A Data B Data Transmit Data Receive Signal Ground DIN DOUT GND DOUT DIN GND Data Receive Da...

Page 4: ...INS_FVT FVR8018SHR_REVA 11 14 11 PAGE 4 Tech Support 1 888 678 9427 INSTALLATION AND OPERATION MANUAL FVT FVR8018SHR FIGURE 5 RJ45 BREAK OUT 5 pc Factory Supplied...

Page 5: ...ed using a pair of switches on the front panel of the unit Switch FIGURE 7 SWITCH SETTINGS RS232 1 NC 2 Out A 3 Ground A 4 NC 5 OUT B 6 IN A 7 GROUND B 8 IN B RS485 2W SENSORNET 1 NC 2 NC 3 IN A 4 NC...

Page 6: ...nits in the ComNet SHR Product Line Note that Optic A is always connected to Optic B on the next unit FVT4014SHR FVR1010SHR FVT4014SHR FVR4014SHR FVR8018SHR OPTIC A OPTIC B OPTIC A OPTIC B OPTIC A OPT...

Page 7: ...will be green for a period of time and then flash red some number of times The number of red flashes indicates the location of the fault by hops around the ring If the LED flashes red three times the...

Page 8: ...n is connected to an audible alarm to indicate faults Three receivers are used in this example but there is no limit to the number of receivers used in a system This example could also be expanded to...

Page 9: ...reserved for a future release A B The figure below shows a system of four FVT1010SHR units a FVT4014SHR unit and a FVR8018SHR unit connected as a self healing ring Eight channels of video enter the sy...

Page 10: ...mes 6 Green then blink Red 2 times Green then blink Red 3 times FVT1010SHR Unit 1 FVT1010SHR Unit 3 FVR8018SHR Unit 6 FVT1010SHR Unit 2 FVT4014SHR Unit 5 FVT1010SHR Unit 4 V V VIDEO OUT 1 8 e g Bank o...

Page 11: ...oriented right side up and slide it into the card guides in the rack until the edge connector at the back of the card seats in the corresponding slot in the rack s connector panel Seating may require...

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