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Sonix Hmi-Tu Technical Manual

SONIX HMI-TU TECHNICAL MANUAL

TM377 / A June 2022 www.eaton.com

3.1.2.2 Dual Bus operation

Figure 12 – Dual bus connections

3.1.3 Connecting multiple Hmi-Tu

Amp Bus

HMi Bus

I/O Bus

COMPLIANT

Sonix 2Mx Unit

Sonix Hmi Unit #3

L.Spk

CH1

Flt

Mute

Att

L.Spk

CH2

Mute

Flt

Sonix Hmi Unit #2

L.Spk

CH1

Flt

Mute

Att

L.Spk

CH2

Mute

Flt

2Mx Bottom

Hmi Bottom

Hmi T

2Mx T

Sonix Hmi Unit #1

L.Spk

CH1

Flt

Mute

Att

L.Spk

CH2

Mute

Flt

Figure 13 – Cascaded units

Amp Bus

HMi Bus

I/O Bus

COMPLIANT

Sonix 2Mx Unit

2Mx Bottom

Hmi Bottom

Hmi T

2Mx T

Sonix Hmi Unit #2

L.Spk

CH1

Flt

Mute

Att

L.Spk

CH2

Mute

Flt

2Mx Bottom

Hmi Bottom

Hmi T

2Mx T

Sonix Hmi Unit #1

L.Spk

CH1

Flt

Mute

Att

L.Spk

CH2

Mute

Flt

Default

Config

Power

Dist

Beacon

Amplifier

HMI

Matrix

I/O

LOCAL STATUS

Default

Config

Power

Dist

Beacon

Amplifier

HMI

Matrix

I/O

LOCAL STATUS

Sonix 2Mx Unit

LK17

Summary of Contents for SONIX Hmi-Tu

Page 1: ...SONIXTM Hmi Tu Access Panel Interface Unit SonixTM Hmi Tu Technical Manual...

Page 2: ...INCLUDING WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY OTHER THAN THOSE SPECIFICALLY SET OUT IN ANY EXISTING CONTRACT BETWEEN THE PARTIES ANY SUCH CONTRACT STATES THE ENTIRE OBLI...

Page 3: ...to the loudspeaker and generates feedback 2Mx Sonix 2Mx Central controller Amp 350 d Sonix 350 W Power Amplifier with 100 V line output Eol1 Sonix Remote End of Line unit Eol8 Sonix Amplifier to 100 V...

Page 4: ...RJ45 bus ports 9 2 2 3 Access Panel Data and Audio connections 9 2 2 4 Local Mute Local Attenuate unit 11 2 2 5 Earth Stud 11 3 UNIT OPERATION 12 3 1 Data and audio communications 12 3 1 1 Data Commu...

Page 5: ...URE 10 MUTE CONNECTIONS 11 FIGURE 11 HMI FILTER CONNECTION DETAILS 12 FIGURE 12 DUAL BUS CONNECTIONS 13 FIGURE 13 CASCADED UNITS 13 FIGURE 14 ACCESS PANEL AUDIO FAULT 14 FIGURE 15 MISSING ACCESS PANEL...

Page 6: ...products we provide adequate packaging to protect the goods during transit Please ensure that once unpacked checked and installed that all packaging is disposed of or recycled in a responsible manner...

Page 7: ...ised if required please contact your local Eaton representative to discuss requirements The unit provides 4 ports that can be configured for either Hmi 26 or Hmi 5 connections Each port also provides...

Page 8: ...annel 2 Hmi 26 Hmi 5 configuration links 9 Channel 3 Hmi 26 Hmi 5 configuration links 10 Channel 4 Hmi 26 Hmi 5 configuration links 11 Earthing stud 12 Channel 1 mute control output J2 13 Channel 2 mu...

Page 9: ...power management unit A green LED alongside the connector indicates the unit is powered ote N As these cables are power feeds they should be routed within the PA GA system in a way to avoid contact w...

Page 10: ...positions Port ID Assignment Position 1 LK1 LK2 LK3 LK5 All in position b 2 LK4 LK6 LK7 LK8 All in position b 3 LK9 LK10 LK11 LK12 All in position b 4 LK13 LK14 LK15 LK16 All in position b Table 7 Hm...

Page 11: ...7 9 V dc 36 3 mA Screen 0V J1 2 5 Table 10 Hmi Br connection details 2 2 3 4 Access panel 0V reference The interconnecting cable screen provides the 0V return between the access panels to the Hmi Tu p...

Page 12: ...Hmi 26 protocol uses a half duplex RS485 38 400 8 N 1 connection while the Hmi 5 protocol operates at 9 600 8 N 1 on separate Tx and Rx connections 3 1 2 Hmi bus Depending on the system design and the...

Page 13: ...H1 Flt Mute Att L Spk CH2 Mute Flt 2Mx Bottom Hmi Bottom Hmi Top 2Mx Top J1 Sonix Hmi Unit 1 L Spk CH1 Flt Mute Att L Spk CH2 Mute Flt Figure 13 Cascaded units Amp Bus HMi Bus HMi Bus I O Bus COMPLIAN...

Page 14: ...pk CH2 Mute Flt Default Config Power Dist Beacon Amplifier HMI Matrix I O LOCALSTATUS Default Config Power Dist Beacon Amplifier HMI Matrix I O LOCALSTATUS Sonix 2Mx Unit Figure 15 Missing access pane...

Page 15: ...Hmi Br fuses likely blow Replace unit Check for output voltage on the Hmi Br J2 pin 3 to pin 5 approx 5 5 6 5 V J2 pin 4 to pin 5 approx 3 0 4 0 V Internal Hmi Br fuses likely blow Replace unit Check...

Page 16: ...0 H 0 H 0 H ote N Aud1 Aud2 have a minimum series resistance of 190 and Dat1 Dat2 have a minimum series resistance of 217 A 3 Maintenance This equipment should require little or no maintenance during...

Page 17: ...1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 17 Sonix Hmi Tu Technical Manual SONIX HMI TU TECHNICAL MANUAL TM377 A June 2022 www eaton com THIS PAGE IS INTENTIONALLY LEFT BLANK...

Page 18: ...aton and SONIX are registered trademarks All other trademarks are property of their respective owners Changes to the products to the information contained in this document and to prices are reserved s...

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