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19605P-24 (07-20) 

 

2020 DAVID CLARK COMPANY INCORPORATED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

USER MANUAL 

Digital Wireless Gateway  

U9120-W4 (EU) 

(P/N: 44002G-02) 

 

 

 

Summary of Contents for U9120-W4

Page 1: ...19605P 24 07 20 2020 DAVID CLARK COMPANY INCORPORATED USER MANUAL Digital Wireless Gateway U9120 W4 EU P N 44002G 02...

Page 2: ...19605P 24 07 20...

Page 3: ...ng damage If damage is apparent immediately file a claim with the carrier and notify your David Clark product supplier ELECTRICAL HAZARD Disconnect electrical power when making any internal adjustment...

Page 4: ...when used in conjunction with the Digital Intercom System and one or more U9100 series EU Wireless Belt Stations becomes part of a digital wireless intercom system The U9120 W4 EU provides communicati...

Page 5: ...ternately the U9104 W4 EU may be flush mounted with the optional flush mount kit M9110FM 44004G 02 or the 44003G 01 gasket mount kit Antenna The U9120 W4 EU has an internal antenna An external antenna...

Page 6: ...utton on the U9120 W4 EU and the LINK PTT button on the belt station to link with 3 Amber LED s will flash on both devices A momentary red LED indicates a successful close link 4 Upon successful link...

Page 7: ...possible the user should attempt to regain line of sight contact with the gateway When the belt station travels out of range of the gateway a voice prompt will indicate that the connection has been lo...

Page 8: ...Cannot link a belt station Review Linking procedure Ensure units are within 1 to 3ft 0 3 to 0 9m of each other while linking Try a Smart Purge and attempt link again Cannot speak over two way radio Be...

Page 9: ...re 14 F to 131 F 10 C to 55 C Storage Temperature 4 F to 140 F 20 C to 60 C Power Requirements POE Power 802 3af U Un na au ut th ho or ri iz ze ed d C Ch ha an ng ge es s Changes or modifications not...

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