Digital Acoustics IP7-FX Reference Manual Download | Manualshive

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Physical Dimensions............................................................................................................................... 16

Environmental ....................................................................................................................................... 16

Troubleshooting ..................................................................................................................................... 17

Reset to Factory Defaults......................................................................................................................... 17

Connecting 1/8” (3.5mm) Audio Plug to the Pluggable connectors

........................................................ 17

Reducing electrical noise in audio ........................................................................................................... 17

Viewing tech support info via the USB port............................................................................................. 17

Low Level Flashing Utility ......................................................................................................................... 18

Technical Support .................................................................................................................................. 18

Regulatory Notices ................................................................................................................................. 19

Index ...................................................................................................................................................... 20

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Summary of Contents for IP7-FX

Page 1: ...IP7 FX IP Intercom Amplifier Reference Manual ...

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Page 3: ...derstanding Paging Audio 8 Microphones 9 Electret Microphone 9 Line Level Microphone 9 TalkBack Speaker 9 Speakers 10 Single 8 Ohm Speaker 10 Amplified Speaker or Analog Amplifier 10 Multiple Speakers 10 Multiple Speakers using 25 70V transformers 10 Multiple 8 Ohm Speakers 12 Line Out 13 Line In 13 Talk Call Button 13 Dry Contact Relay 13 SNSR 3 3V 14 Mounting Instructions 15 Din Rail Mounting 15...

Page 4: ...17 Reset to Factory Defaults 17 Connecting 1 8 3 5mm Audio Plug to the Pluggable connectors 17 Reducing electrical noise in audio 17 Viewing tech support info via the USB port 17 Low Level Flashing Utility 18 Technical Support 18 Regulatory Notices 19 Index 20 ...

Page 5: ...eakers With this flexible design the IP7 FX can be used in a variety of applications where network based audio is required Standard features of the IP7 FX include Pluggable DIN connectors to facilitate wiring connections Flexible analog audio device options Highly scalable seamless expansion Mounting via rail or surface mount Fixed or DHCP compliant IP assignment Powered via external 12VDC or PoE ...

Page 6: ...d Audio Resolution G 711 8 bit PCM and 16 bit uLaw Audio Sample Rate 8K Voice band 22K Background Music Audio Frequency 90 4kHz Voice band 90 11khz Background Music Internal Amplifier 8 watt 8 Ohms 1 THD Humidity 10 90 Power External Power 12VDC 1 2 amps or 24VDC 2 5 amps PoE 802 3af compliant requires 15 4 watts from PSE External Power overrides PoE power Size 3 85 x 3 59 x 1 37 in 98 mm x 91mm x...

Page 7: ...Page 3 IP7 FX Layout 1 3 4 6 7 J1 8 5 9 J3 J2 2 ...

Page 8: ...nd auto MDIX PoE enabled 6 Port 2 10 100 Provides a 10 100 Ethernet network connection for another device Supports auto negotiation and auto MDIX 7 Aux Power 2 1mm power connector with center tip positive 12VDC 1 2 amps or 24VDC at 2 5 amps Overrides PoE power Warning Connecting power to both the 2 1mm Power jack and the J1 1 and J1 2 power connectors at the same time will damage the unit 8 DIN Ra...

Page 9: ...8 watts or a 600 Ohm load J2 7 SPKR 8Ω Connector Signal Notes J3 1 NO Isolated Dry Contact Relay output Connect J3 2 and either J3 1 for NO Normally Open or J3 3 for NC Normally Closed J3 2 COMMON J3 3 NC J3 4 LINE IN Line In Unbalanced Reference to J3 6 Use J3 7 to supply 12V to if needed to power a Line Level Microphone NOTE When configuring the device make sure to configure the Input Source fro...

Page 10: ... On On Off Playing Audio On On Flashing Playing Broadcast Audio Fast Flash 20x per second On Flashing Sending Audio On On On Attempting to connect to make a connection to a Server or unit has not been configured Flashing 4x per second On LAN connection is inactive The RJ45 may be unplugged Flashing 4x per second Off Device has reported its configuration on a discovery request or connection Fast fl...

Page 11: ...Tx must be used Other than the exceptions noted above the J1 J2 J3 and network can be moved over to the IP7 FX Connecting to an Ethernet Network The Ethernet 10 100 connects to a 10 100 network switch port Port 2 10 100 allows an additional IP device to be connected to the network without the need for an additional network drop The second port is not PoE capable Plug a Cat5 cable into the RJ 45 co...

Page 12: ...izing the Speaker Frequencies and placement of the speaker and microphone based on the maximum volume to be played on the speaker The Digital Acoustics IP7 FX series has highly advanced DSP electronics with software that can optimize the endpoint based on the physical environment In full duplex echo cancellation mode when the distance between the microphone and speaker is small under 24 the speake...

Page 13: ...e examples of electret microphones are the ETS ML1 x series and the Louroe x ML series Line Level Microphone A line level mic sometimes referred to as a powered or pre amplified mic transmits line level audio to the IP8 FX To use a line level mic Connect the Black or Audio lead to the J3 4 Line In connector Connect the Shield or Ground to the J3 6 GND connector Connect the Red or Power lead to the...

Page 14: ...eaker leads to J2 6 SPKR 8Ω and J2 7 SPKR 8Ω The connections are polarity independent Amplified Speaker or Analog Amplifier To drive an amplified speaker or analog amplifier connect the amplifier s Audio signal to J2 3 Line Out and the Ground to J2 4 GND Do not connect the IP7 FX J2 6 and J2 7 connectors to an unbalanced audio signal This will cause permanent damage and void the warranty Multiple ...

Page 15: ...be tapped differently The total wattage of the selected speaker taps cannot exceed the five watts 12VDC or PoE or thirty watts 24VDC available from the IP7 Maintain the same wiring polarity between speakers To use the optional transformer Mount the transformer next to the IP Amplifier Connect the J2 6 SPKR 8Ω and J2 7 SPKR 8Ω polarity independent from the IP Amplifier to the 8 Ohm side of the tran...

Page 16: ...Ohm speakers must be wired in series parallel Please note the following guidelines Connect the Speakers to the J2 6 SPKR 8Ω and J2 7 SPKR 8Ω polarity independent Speakers should be installed within 200 feet 60 meters of the IP7 FX using 18 gauge wire The total watts available from the IP7 FX are distributed equally among the speakers so they will all have the same volume ...

Page 17: ...el Microphones Microphone mixers mobile phones or analog amplifiers To connect Line In Use 18 20 AWG shielded wire Connect J3 4 Line In to the device s connector Connect J3 6 GND to the device s connector Connect J3 6 GND to the shield and leave it floated at the line in device Connect the shield to the device s ground connector Talk Call Button The optional Talk Button connector is used to initia...

Page 18: ...ia software Digital Acoustics TalkMaster Software provides functionality for monitoring the status open or closed of a door via the sensor Connect J3 5 SNSR 3 3V and J3 6 GND to a door sensor or device that can provide a contact closure Ensure Sensor has been configured to be Activate when closed to ground or Activate when open to ground in the IP7 FX s software configuration Optionally this conne...

Page 19: ...e two pieces of the surface mount plate to the back of the unit The two mounting holes of the surface mount plate should be above the J1 J2 and J3 connectors Attach the two halves of the plate using the four machine screws included in the package Attach two 2 8 pan head screws 2 52 mm apart and screw in to within Place the mounting holes of the IP7 FX over the 8 screws Setting Volume Levels The IP...

Page 20: ...guration utility software manuals for instructions on setting the IP address information and optional settings for the IP7 FX Physical Dimensions The IP7 FX dimensions are as follows Environmental The IP7 FX is designed to operate indoors or in a weatherproof box that has a NEMA4 or IP66 rating ...

Page 21: ...hould be wired to minus or ground On stereo plugs the Ring should be left unconnected Reducing electrical noise in audio Improper wiring can cause noisy audio when transmitting microphone audio from the IP7 FX To minimize the possibility of this Locate the unit at least one meter away from transformers stepper motors or other noise producing equipment Use shielded twisted multi conductor cable for...

Page 22: ...y the Phase 2 Flashing procedure If the Phase 1 Reset Procedure fails o Remove the four screws two on the front and two on the back o Open the case by pulling up on the side opposite the Volume buttons till the top pops off o Connect the USB cable this will power the unit up o Position the unit with the Vol and Vol buttons facing you o Bend a paper clip or piece of wire and insert into the two hol...

Page 23: ...n compliance with FCC regulations the following information is provided on the device or devices covered in this document Product Name IP7 Series Model number FX Company name Digital Acoustics LLC 37 Sherwood Terrace Lake Bluff IL 60044 847 604 9246 IC Notice Canada Only This Class A digital apparatus complies with Canadian ICES 003 Cet appareil numérique de la classe A est conforme à la norme NMB...

Page 24: ... 4 Ext I O 4 External Power 8 G GND 5 Ground 5 L LED 6 LED Status 6 LINE IN 5 Line Out 5 M MIC 5 MIC 5 N Normally Closed 5 Normally Open 5 P PoE 7 Port 2 10 100 4 Power 5 Power 5 R Relay connector 13 S SENSOR 5 SPKR 8Ω 5 SPKR 8Ω 5 T TALK 5 Talk connector 13 U USB Power 8 USB B 4 V Volume 15 Volume Down 4 Volume Up 4 ...

Page 25: ...Notes ...

Page 26: ...product design and or use Design and specification are subject to change without notice Digital Acoustics IP7 ii3 and TalkMaster are trademarks of Digital Acoustics LLC I2C is a registered trademark of NXP Semiconductors Inc All other marks used are properties of their respective owners Copyright 2019 All Rights Reserved IP7 FX Reference Manual docxu 2019 08 16 20 ...

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