Nitek ER8400C Installation Manual Download Page 12

Product Warranty and Return Information 

 

Return Policy

 

 
A.  All returns for warranty, repair, credit or any other reason must be pre-authorized. A return mer-

chandise authorization (RMA) form must be requested from the NITEK Customer Service De-
partment. The form, which will be emailed to the customer, must be filed out completely and 
emailed back to the sender at NITEK for approval. An RMA number will be assigned if the re-
quest is approved. In any event, the customer will be notified by NITEK customer service of the 
outcome. All approved returns must be shipped freight prepaid, insured and properly packaged. 
A copy of the approved RMA form must be enclosed in the shipping container with the goods 
being returned and the RMA number must be marked in a visible area on the exterior of the 
container. 

B. 

Credit Returns must have been purchased within the last 30 days of the date of the receipt        
of the equipment at NITEK. Credit returns must be current  products  listed  on  the  NITEK        
published price list, in effect at the time of the return and must be in new and saleable con-       
dition, with all factory packaging. All Credit returns are subject to a restocking charge of up        
to 40%. Additional restocking and/or refurbishing charges may be assessed upon inspec-     
tion. If it is determined by NITEK that the returned equipment does not meet these condi-      
tions, a credit will not be issued.

 

 
 

Lifetime Limited Warranty 

Network Extender Products 

 
NITEK warrants the original consumer purchaser that the Network Extender products that it sells 
will be free from defects in material and workmanship. If any such product proves defective by our 
inspection, after sale to the original consumer purchaser, NITEK, at its option, will either repair the 
defective product without charge for parts and labor or will provide a replacement in exchange for 
the defective product. 
 
In order to obtain service under this warranty, the customer must notify NITEK of the defect and 
shall be responsible for packaging and shipping the defective product to the service location des-
ignated by NITEK with shipping charges prepaid. NITEK shall pay for the return of the product to 
the purchaser if the shipment is to a location within the U.S.A. The purchaser shall be responsible 
for paying all shipping charges, duties and taxes if the product is returned from a location outside 
the U.S.A. 
 
This warranty shall not apply to any defect, failure or damage caused by improper use or improper 
or inadequate maintenance or care, or to any product which shall have been repaired or altered 
outside our plant in any way, or which has been operated in a manner exceeding its specifica-
tions, or which has had the serial number removed. NITEK shall not be obligated to furnish service 
under this warranty: a) to repair damage resulting from attempts by personnel other than NITEK 
representatives to repair or service the product; b) to repair damage resulting from improper use 
or connection to incompatible equipment; or c) to service a product that has been modified or inte-
grated with other products when the effect of such modification or integration increases the time or 
difficulty of servicing the product. 
 
This warranty is given by NITEK with respect to the Network Extender products in lieu of any other 
warranties, express or implied. NITEK disclaims any implied warranties of merchantability or fit-
ness for a particular purpose. NITEK’s responsibility to repair or replace a defective product is the 
sole exclusive remedy provided to the purchaser for breach of this warranty. NITEK will not be 
liable for any indirect, incidental or consequential damages irrespective of whether NITEK has ad-
vance notice of the possibility of such damages. 

Summary of Contents for ER8400C

Page 1: ...tion and PoE transmission to be extended to 500 meters or 1600 feet The ER8400C is a fully functional PoE Layer 2 switch with IEEE802 3AT power output on each of the 8 EtherStretch ports and a full Gi...

Page 2: ...ical supply if the wiring or over current protection of the supply could be overloaded when the ratings listed on the unit are considered Protect the power cord from being walked on or pinched especia...

Page 3: ...se the signal conductivity of the cables For more specific information regarding wire types gauges and proper installation techniques please call Tech Support at 800 528 4343 Ethernet PoE The ER8400C...

Page 4: ...system The Ethernet data from the camera is transmitted over each individual coaxial cable through the ET1500C to the wall mounted ER8400C in either the IDF or MDF The aggregate Ethernet data is trans...

Page 5: ...retch ports The EtherStretch ports are 10 100Mb speed and will run at the highest possible speed given the wire condi tions The ER8400C works like a standard network switch for Ethernet devices but ov...

Page 6: ...unicate at up to 1Gbps The LAN port will automatically sense the connection speed of the net work switch NVR or server The LAN port is NOT POE capable only the network ports can provide power to con n...

Page 7: ...Ethernet device does not need to be connected for the transmitter to communicate with the head end Finally connect an Ethernet device to the transmitters Network Port If the device requires PoE power...

Page 8: ...E device connected this would indicate you are having a current limit problem You should first check the power requirements of the PoE device Also check the length of the Link cable from head end to t...

Page 9: ...0 Feet 100 Meters 328 Feet 21 7 Watts 21 7 Watts 18 2 Watts 14 4 Watts 12 2 Watts Available PoE Wattage At PoE Device Watts Results charted were calculated using RG59U coaxial cable with a 20AWG cente...

Page 10: ...Unit Dimensions 10 6 10 6 4 0 IEC380 Connector Security Lock...

Page 11: ...EEE 802 3af IEEE 802 3at standards per BNC connector Troubleshooting Technical Specifications PROBLEM POSSIBLE CAUSE No video data Check camera and ER8400 ET1500 device connections Check Coax cable co...

Page 12: ...t charge for parts and labor or will provide a replacement in exchange for the defective product In order to obtain service under this warranty the customer must notify NITEK of the defect and shall b...

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