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DAX200/DAX400 – Installation Guide 

 

Issue: 02 complete, approved 

Page 3 of 28 

1 Installation 

Figure 1

 

DAX200 – Main Components

 

 

BATTERIES

ELECTRONICS 

MODULE 

CHASSIS PLATE

DAX200 shown here. 

(DAX400 has the same components) 

BACK BOX 

DOOR 

INTERLINK ADAPTOR 

ELECTRONICS MODULE TOP VIEW

MAINS ISOLATION 

SWITCH 

BATTERY ISOLATION 

SWITCH 

BATTERY FUSE

 

 

L

 

The battery pack may be provided by ASL, or by the customer according to the following specification: 

• 

DAX200 (200 W Expansion Amplifier Unit): 2 x 12 V 24 Ah (Yuasa Part No.: NPL24–12IFR) 

• 

DAX400 (400 W Expansion Amplifier Unit): 2 x 12 V 38 Ah (Yuasa Part No.: NPL38–12IFR) 

Содержание DAX200

Страница 1: ...Installation Guide ASL Document Ref U 0518 1201 doc Issue 02 complete approved Date 01 06 09 Part Number M0518_79 DAX200 DAX400 Intellevac Expansion Amplifier Units...

Страница 2: ...d manufactured to conform to the following EC standards EMC EN55103 1 E1 EN55103 2 E5 EN50121 4 EN50130 4 EN61000 6 3 ENV50204 Safety EN60065 Failure to use the equipment in the manner described in th...

Страница 3: ...same components BACK BOX DOOR INTERLINK ADAPTOR ELECTRONICS MODULE TOP VIEW MAINS ISOLATION SWITCH BATTERY ISOLATION SWITCH BATTERY FUSE L The battery pack may be provided by ASL or by the customer ac...

Страница 4: ...ate to zone names Loudspeaker circuit wiring including number of End of Line resistors Loudspeaker circuit expected loudspeaker loading Cabling Requirements Mains power supply cabling protected by a d...

Страница 5: ...show the DAX200 200 W Expansion Amplifier Unit as standard The DAX400 400 W Expansion Amplifier Unit has similar components in the same positions Pictures of the DAU400 are also included when required...

Страница 6: ...200 Remove Electronics Module BACK BOX Avoid this area 5 Store the electronics module carefully in order to avoid damage or dust ingress during the installation procedure 6 Remove the chassis plate fr...

Страница 7: ...equately rated fixings are used 12 Ensure all swarf is removed from the back box before proceeding 13 Re fit the chassis plate by reversing the procedure carried out in step 6 see Figure 5 14 Fix the...

Страница 8: ...h SW6 should be set to the appropriate address for the DAX as described in step 24 18 Carefully lift the Electronics Module into place observing handling precautions see step 4 and offer up the hooks...

Страница 9: ...gure 10 Figure 10 DAX400 Remove Top Cover SCREW Slacken thumb nuts here and at the same locations on the opposite side 24 Set the unit s address using the rotary switch SW6 shown in Figure 11 The unit...

Страница 10: ...diagram below to terminate the 100 V power speaker cabling in the Wago connectors When the screwdriver is removed the bare end of the wire will be held securely by the contact spring To remove the wir...

Страница 11: ...30 Connect the battery cables positive negative and interlink noting correct polarity Red Positive Black Negative Note that the interlink cable is red The 24 V DC batteries can deliver very high curr...

Страница 12: ...nsure that the equipment is correctly earthed by connection to an AC mains supply with a protective earth connection Note that this equipment is intended for continuous operation and as such does not...

Страница 13: ...the unit the mains isolator switch should be turned on before turning on the battery isolator switch 35 The unit is ready for commissioning Refer to the Intellevac System Software Commissioning Guide...

Страница 14: ...of 28 2 Connections Figure 18 DAX200 Connectors SPEAKER OUTPUT 1 SPEAKER OUTPUT 2 SPEAKER OUTPUT 3 SPEAKER OUTPUT 4 MAINS INPUTS TOP VIEW DAX200 DAX400 has the same connectors at same locations MAINS...

Страница 15: ...DAX amplifier system back to the DAU In order that the DAU can drive Expansion Amplifier Units these units need to provide connections for the low level audio from the DAU the CAN bus and the audio mo...

Страница 16: ...connections vary according to each system configuration As standard the DAU is configured to have outputs 1 to 4 connected to its built in amplifiers configured for single speaker circuit and outputs...

Страница 17: ...ON AUDIO_MON AUDIO 1 AUDIO 1 DAX200 Address last CANL CANH AUDIO_MON AUDIO_MON AUDIO 1 AUDIO 1 OUT n2 OUT n2 OUT n3 OUT n3 120 Ohm In the above example 1 All DAX units configured as follows one input...

Страница 18: ...VE connection 0 dBu 600 impedance OUT n As above but VE connection OUT5 OUT5 OUT6 OUT7 OUT7 OUT6 OUT8 OUT8 OUT4 OUT4 OUT2 OUT3 OUT3 OUT2 OUT1 OUT1 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 PCB TOP COVER Signal...

Страница 19: ...he cabling can be directly passed between the two enclosures without compromising the integrity of the interlinking cables L A 25 mm bushed link between the two enclosures is advisable as a 20 mm link...

Страница 20: ...Installation Guide Issue 02 complete approved Page 20 of 28 Figure 22 DAU and DAX Mounted One Above the Other DAU or DAX DAU or DAX Suitable link position with 25 mm diameter bush Observe battery sup...

Страница 21: ...le circuit 100 V Line Outputs 4 zones max configurable via links as single circuit or as A B circuit DC monitoring for loudspeaker line surveillance Up to 10xEOL10K per amplifier 4 Way pluggable Wago...

Страница 22: ...Standby amplifier 2 zones of 200 W Each zone configurable as A B circuit 100 W A 100 W B OR single circuit 200 W 100 W Standby amplifier 1 zone of 400 W Configurable as A B circuit 200 W A 200 W B 10...

Страница 23: ...0 Installation Guide Issue 02 complete approved Page 23 of 28 5 Mechanical Dimensions Figure 23 DAX200 Mechanical Dimensions 642 mm FIXING HOLES 10 mm DIA 452 mm 29 mm 155 2 mm 510 mm 700 mm 29 mm DAX...

Страница 24: ...X200 DAX400 Installation Guide Issue 02 complete approved Page 24 of 28 Figure 24 DAX400 Mechanical Dimensions FIXING HOLES 10 mm DIA 522 mm 29 mm 204 mm 580 mm 790 mm 29 mm 366 mm 732mm DAX400 TOP SI...

Страница 25: ...up to 20 kHz Terminals marked with the symbol are hazardous and the external wiring connected to these terminals requires installation by an instructed person Always replace blown fuses with the corr...

Страница 26: ...riginal equipment packing in the event that the equipment ever needs returning for service Ensure that the name and address of the Authorised Distributor from whom you purchased the unit is recorded o...

Страница 27: ...DAX200 DAX400 Installation Guide Issue 02 complete approved Page 27 of 28 Notes...

Страница 28: ...ed repair 9 No fault found where no fault can be found after extensive testing indicating user error or failure in ancillary equipment 10 Electronic assemblies which are improperly packed when returne...

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