Voscom VOS-1HD-ADCEMR Installation Manual Download Page 13

Troubleshooting

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Indicator Status

Meaning

Possible Cause

Corrective Action

Power LED

Light

Power is being applied
to the module.

---

No action required.

Not Light

Power is not being
applied to the module.

Check power connection.
If module is rack mounted,
reseat module or power
supply as necessary.

Power connection is
faulty.

Power supply has failed.

Replace power supply.

Loss of power occurs due
to tripped circuit
breaker(s), blown fuse(s),
or faulty electrical
service.

Check circuit breaker(s),
fuse(s), or electrical 
service as necessary.

LED indicators on the front-panel of the transmitter/receiver allow you to monitor signal status, 

laser status, data activity, contact closure activation, and operating power. Table A~D provide

information about the front-panel indicators and associated troubleshooting guidelines.

Table A: Power Links

Indicator Status

Meaning

Possible Cause

Corrective Action

Video LED(VIDEO 1,VIDEO 2....)

Light

Incoming video signal
is present on thechannel.

---

No action required.

Not Light 
on Transmitter

Incoming video signal
is not present on the
channel.

Check power connection
to the video source.

Video source is not
powered on.

Video source is not
connected to the
transmitter.

Check BNC connections.

Coaxial cable is
defective.

Replace cable.

Table B: Video Links

Not Light 
on Receiver

Incoming video signal
is not present on the
channel.

Optical signal is not
being received from the
transmitter. Optic Fault
LED is also not light.

Refer to the Optic Fault 
LED section in this table.

Video source is not
powered on.

Check power connection 
to the video source.

Video source is not
connected to the 
transmitter.

Check BNC connections.

Coaxial cable connected
to the transmitter is
defective.

Replace cable.

Website:www.voscom.com

Summary of Contents for VOS-1HD-ADCEMR

Page 1: ...DCET R series 1 Channel HD SDI 2 Duplex Audio 1 Duplex Data 2 Simplex or 1 Duplex Contact Closure IP Ethernet Installation Manual Fiber Optic Transmission Systems VOSCOM TECHNOLOGIES CO LIMITED WWW VOSCOM COM TM ...

Page 2: ...hed particularly at plugs convenience receptacles and the points where they exit from the apparatus 13 Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operat...

Page 3: ...smission Distance Multi Mode 1310nm 1550nm VOS 1HD ADCEMR VOS 1HD ADCEMT The Optical Power Budget data fit Mulit mode 62 5 125 m Single Mode 9 125 m When using 50 125 m multimode fiber subtract 3 dB from the optical power budget Note 16dB 300m Single Mode VOS 1HD ADCESR VOS 1HD ADCEST 12dB 20km Models and Optical Power Budget Audio 1310nm 1550nm Data 1 1 2 2 System Diagram Ethernet 1 1 Contact Clo...

Page 4: ...rnet Automatic support MDI MDI X 5 5 PIN Terminal Block Audio Connector 2 Channel Duplex Analog Audio Input Output 7 Fiber Optic Connector support FC PC or ST PC optical connector 8 Stand alone Power supply Connector DC5V 2A Input TRANSMITTER FRONT PANEL OPT SDI IN SDI OUT POW SYS V TXD LOCK RXD A B G C D ETHERNET A1 B1 G A2 B2 A3 B3 G A4 B4 1 2 4 5 7 TRANSMITTER REAR PANEL DC5V 8 Website www vosc...

Page 5: ...0M Ethernet Automatic support MDI MDI X 8 Stand alone Power supply Connector DC5V 2A Input OPT SDI OUT1 SDI OUT2 POW SYS V TXD LOCK RXD A B G C D ETHERNET 1 2 4 7 RECEIVER REAR PANEL DC5V 8 Website www voscom com Website www voscom com A1 B1 G A2 B2 A3 B3 G A4 B4 5 6 5 5 PIN Terminal Block Audio Connector 2 Channel Duplex Analog Audio Input Output 7 Fiber Optic Connector support FC PC or ST PC opt...

Page 6: ...Rs232 Rs485 Data Input Output Data Connection Input Output Input Output Input Output A B G C D Conect Data Rs485 B Input Output Conect Data Rs232 TXD Input Output 5 Pin Terminal Block A B G C D Conect Ground GND PIN Conect Data Rs485 A Conect Data Rs232 RXD Input Output Input Output Input Output A B G C D Conect Data Rs485 B Input Output Conect Data Rs232 TXD Input Output Website www voscom com We...

Page 7: ...t 2nd Channel Audio Input Receiver Audio 2 Channel Duplex Audio Input Output Website www voscom com Website www voscom com Input 1st Channel Audio Output 2nd Channel Audio Output Input Output Output 5 Pin Terminal Block PIN A3 B3 G A4 B4 A3 B3 G A4 B4 1st Channel Audio Input Conect all GND to this PIN Input Output 2nd Channel Audio Input Input 1st Channel Audio Output 2nd Channel Audio Output Inpu...

Page 8: ...ontact Closure 2 Channel Simplex CC Output Input 1 Channel CC Input 1 Channel CC Input Input Input Input NOTE the device can support 2 simplex or 1 duplex contact closure but it only can be configurated by factory so you need to choose the configuration before the order 5 Pin Terminal Block PIN A1 B1 G A2 B2 A1 B1 G A2 B2 2 Channel CC Output None 2 Channel CC Output Output 1 Channel CC Output 1 Ch...

Page 9: ...ontact Closure 1 Ch Duplex CC Input Output Input 1 Channel CC Output 1 Channel CC Output Input Output Output NOTE the device can support 2 simplex or 1 duplex contact closure but it only can be configurated by factory so you need to choose the configuration before the order 5 Pin Terminal Block PIN A1 B1 G A2 B2 A1 B1 G A2 B2 1 Channel CC Input None 1 Channel CC Input Input 1 Channel CC Output 1 C...

Page 10: ...al Loopback Output 1 Channel Duplex RS 232 RS 485 Data IP Ethernet 2 Channel Duplex Audio 2 Ch Simplex Contact Closure IP Ethernet Control Device 1 Channel Duplex RS 232 RS 485 Data Display Display The First Channel HD SDI Output The Second Channel HD SDI Output Audio IN OUT Contact Closure IN OUT Audio IN OUT Contact Closure IN OUT Or 1 Ch Duplex Contact Closure 2 Channel Duplex Audio 2 Ch Simple...

Page 11: ...desktop or can be mounted to a wall VOS 1HD ADCET VOS 1HD ADCER NOTE Before mounting the transmitter receiver please ensure that there is adequate space at both ends for viewing the front panel LEDs and for making the various rear panel cable connections VOS 1HD ADCET VOS 1HD ADCER Stand alone Mounting Size 200mm x 135mm x 38mm Website www voscom com Website www voscom com ...

Page 12: ...opening 4 Each fiber optic plug in module is equipped with a POWER LED indicator that illuminates when power is applied to the rack unit 5 Fiber optic plug in modules video cards can be installed into any of the available 14 slots of the card cage Most modules require only a single slot width but others such as the 8 Ch video Series require two slot widths VOS CH04 HD16 19 inch 4U 16 video card sl...

Page 13: ...tors and associated troubleshooting guidelines Table A Power Links Indicator Status Meaning Possible Cause Corrective Action Video LED VIDEO 1 VIDEO 2 Light Incoming video signal is present on thechannel No action required Not Light on Transmitter Incoming video signal is not present on the channel Check power connection to the video source Video source is not powered on Video source is not connec...

Page 14: ...rt Data is not present on the channel No action required Data connection is faulty Check data connections Data communication cable is defective Replace cable The optical signal is not being received Remote fiber module is not powered on Check power connections Replace power supply if necessary Fiber optic cable is not connected Check fiber optic connections Fiber optic cable connectors are dirty o...

Page 15: ...lacements nonwarranty repairs advance replacements and credit returns To obtain an RMA Download from www voscom com and please complete the RMA as much detail as possible then send the RMA to our customer service support FAX 86 571 87389390 E mail RMA voscom com Customer Service will provide you with an RMA number and an RMA acknowledgment form that confirms your request Once you have the RMA repa...

Page 16: ...artment will evaluate the returned product to determine whether it is a warranty or non warranty replacement and bill you accordingly We will invoice advance replacements at shipment and credit you upon receipt of the defective product If we determine however that the returned product is in good working order or that performance issues were due to improper installation misuse abuse or other user r...

Page 17: ... document here www voscom com 3 Online Technical Support please E mail support voscom com 4 More detail product information please E mail sales voscom com or contact with our sales staff 5 Return defective products please download RMA here www voscom com 6 Get an acknowledgment RMA number please complete the RMA as much detail as possible and then E mail RMA voscom com or FAX 86 571 87389390 Websi...

Page 18: ...OR MOISTURE DO NOT LOOK INTO OPTICAL PORTS WITH POWER ON Headquarters Information Distributor Information VOSCOM TECHNOLOGIES CO LIMITED Hangzhou Zhejiang P R CHINA 310004 Tel 86 571 87389389 Fax 86 571 87389390 Web www voscom com E Mail sales voscom com support voscom com RMA voscom com ...

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