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NEO4250E
LDA NEO4250E Manuals
Manuals and User Guides for LDA NEO4250E. We have
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LDA NEO4250E manual available for free PDF download: User Manual
LDA NEO4250E User Manual (56 pages)
NEO series EN 54-16 certified PA/VA system
Brand:
LDA
| Category:
Speakers
| Size: 1 MB
Table of Contents
Safety Instructions
2
Table of Contents
3
1 Introduction
5
2 Description
6
Indicators
6
General Status Indicators
6
Channel Status Indicators
6
Supervised Function Indicators
7
Emergency Sources Incdicators
7
Controls
8
Direct Access Controls
8
Scroll Buttons
8
Test
8
Reset/ Rst
8
Ack
9
Control Window
9
Zone Selection Window
9
User Profiles - Access Level. Passcode
11
Access Level 1
11
Access Level 2
11
Access Level 3
11
Inputs y Outputs
12
Emergency Power Supply Monitoring
12
Table 1: Emergency Source Monitor Inputs
12
Emergency Activation Interface
13
Table 2: General Emergency Inputs
13
Speaker Line Devices Interface
14
Table 3: System Status Outputs
14
Table 4: Emergency-Zone Activation Inputs
14
External Systems Slot Interface
15
Table 5: Attenuators Override Outputs
15
Table 6:EOL Device Inputs
15
Table 7: Integration Serial Port
16
Table 8: System Connection con Figuration
17
Power Supply
18
Table 9: Line Voltage Selector
18
Table 10: Main Power Supply Input
18
Table 11: Emergency Supply Input
18
Speakers Lines
19
Table 12: Spare Channel Inputs
19
Table 13: Speaker Lines Outputs
19
Inputs and Outputs of Audio Sources
20
Table 14: REC Output
20
Table 15: ACSI Bus Input
20
System Integration Ports
21
Table 16: Pre-Amp/Line-Level Outputs
21
Table 17: Audio Source Input
21
Table 18: GPIO Ports
22
Table 19: CIE Advanced Port Integration through RS-485
22
3 Functioning
23
System Booting
23
Emergency
23
Activating the Emergency State
23
Activating the Voice Alarm
23
Stopping Voice Alarm
24
Deactivating the Emergency State
24
Emergency State Log
24
Voice Evacuation Zone Volume Adjustment
24
Failure
25
Failure State Log
25
Reset Failure's State
25
Desarming
25
Deactivating/ Activating a Zone
25
Disarm Log
25
Pa Mode
25
Zone Volume Setting
26
Route Sources
27
Avanced Options
28
Avanced Options. Audio Input
29
Avanced Options. Audio Output
30
Avanced Options. Monitor
31
Avanced Options. Messages
32
Advanced Options. Load Preset
33
Advanced Options. System
33
4 Connnection and Setup
36
Emergency Supply System
36
Paging Microphones and Pa Elements (Acsi Bus)
37
Flexnet Connection
37
Voice Evacuation Zones
38
Back-Up Amplification
38
Speaker Lines
39
Line Cabling. Standard Mode
39
Line Cabling. Ab Mode
39
Supervision of Speaker Connections
40
End of Line Devices
40
Table 20: Connector of the EOL
41
Volume Controllers
43
5 Failure Detection
44
Speakers Line
44
Transmission Line with Cie
44
System
45
6 Maintenance Instructions
46
7 Technical Features
47
8 Appendix A: en 54-16 Features
50
9 Appendix B: LOG Content
52
Table 21: Section of Cabling for Lines of 100V
53
10 Appendix C: Cabling Section for Speaker Lines
53
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