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DOC: 1310B 

REV: 10-12

LC372SR SOUND REINFORCEMENT MODULE 

INSTALLATION INSTRUCTIONS

CONFIGURATION

The 

SCS Endpoint Configurator

 application provides access to all the necessary setup operations that must be performed 

on an LC372SR Sound Reinforcement Module before it can be used in a system. It also provides access to additional 
setup features, such as EQ, that are configured upon installation and not adjusted as part of normal system operation. 
This section covers the steps required to configure an LC372SR device and is not intended to provide comprehensive 
coverage of the 

SCS Endpoint Configurator

 tool. Refer to the included help file for additional information on the 

Configu-

rator

.

Start the SCS Endpoint Configurator Application

First, locate the 

SCS Endpoint Configurator

 on your computer. If you are using the system server, it should be located 

on the desktop or available and appear as the icon shown in Figure 15. If a shortcut is not present on the desktop, go to 
Explorer and look for 

SCS Endpoint Configurator.exe

 in the C:\IED\SRMICM Config Utility directory.

Figure 15 - 

SCS Endpoint Configurator Icon

Once you have located the application, open it by double-clicking on the icon. If the application is running on the system 
server, then you will immediately be taken to the discovery page shown in Figure 16

Figure 16 - 

Discovery Window

It is possible to run the Configurator on a separate laptop or desktop computer to allow you to configure a device before 
it is installed in the system. The system server computer also maintains a service that is responsible for automatically 
assigning IP addresses to the devices in the system. If you are using a different computer, then this service will not be 
running and the Configurator will give you a warning as shown in Figure 17

Figure 17 - 

BOOTP Server Error

Select Yes and the Configurator will run its own BOOTP server to assign IP addresses to the device(s) you will be config-
uring. After selecting Yes, you will see the BOOTP Options window as shown in Figure 18. Enter the range of IP address 
that the server will use by typing in a Start and Stop address. You must take care to ensure that this range is safe to use 
on your network. Enter the appropriate Subnet Mask and click the OK button. Selecting CANCEL at any time will close 
the window and the application will start without the BOOTP server running.

Summary of Contents for LC372SR

Page 1: ...INSTALLATION INSTRUCTIONS LC372 SOUND REINFORCEMENT MODULE REV 10 12 DOC 1307B LC372SR SOUND REINFORCEMENT MODULE Installation Instructions ...

Page 2: ...terface for simplified configuration and use It features no external knobs or switches to eliminate tampering or inadvertent system changes All adjustments are made through IED s LANcom SCS Software LC300SWP that allows teachers and end users to easily manage program source selection individual component volume muting and other functions after the installing contractor sets levels for emergency me...

Page 3: ...are pressed simultaneously a contact closure is triggered that integrates with the rest of the IED LANcom SCS to signal an emergency condition in the classroom The wireless microphone may be used in any of three configurations Handheld Separate LED clusters located on top and bottom of unit guarantee optimum line of sight operation when the unit is handheld Lanyard Secure connection features a saf...

Page 4: ...he unit 2 Call Switches and Remote Microphone RJ45 Ports These ports are used to connect remote call switches LC11CS or LC12DCS or remote microphone modules LC372M to the unit This port provides access to the four 4 control lines available for the call switches The jumpers for each call switch determine which control line will be activated for each button The four 4 control lines are shared wired ...

Page 5: ...ifted off its cradle switch the intercom call switches into a private mode and disconnects the room microphone s and speaker and uses the microphone and speaker in the handset for a private intercom conversation Once the handset is returned to the cradle switch the room microphone s and speaker are restored Pin Function Cat5 Color Code 1 Handset Mic Output Orange W 2 Handset Mic Output Orange 3 Ho...

Page 6: ...d to connect to an external audio amplifier hearing assistance system or a recording device The mix is the same as what is available at the speaker output however this output does have its own output level adjustment 10 Mute This is used to attach an external mute switch to the device When a closure is present between the pins all messages live announcements intercom calls and bells will be muted ...

Page 7: ...s also used in conjunction with the Panic button When both are pressed simultaneously a signal is sent to the system to trigger the Panic function if configured 16 Panic Button Used in conjunction with the Mode button When both are pressed simultaneously a signal is sent to the system to trigger the Panic function if configured 17 Power Button When the AL MYNA is Off holding this button for 3 seco...

Page 8: ...lume properly and you hear a pulsating noise through the loudspeakers then the unit is probably set to Mode 2 Change the unit to Mode 1 using the Mode button to correct the problem 23 Lockout Switch When this switch is set to the Lockout mode the unit works as a microphone only no operation buttons function Also referred to as Student Mode 24 IR Channel Switch This slide switch sets the microphone...

Page 9: ...and accessories from the shipping carton The LC372SR includes the following items that are packaged with the unit 1 LC372SR Sound Reinforcement Module 2 AL MYNA IR Wireless Microphones 1 AL MYNA NEST Recharging Station 2 Lanyards for Wireless Microphones 3 Phoenix Connector Plugs 1 x 6 pin 1 x 9 pin 1 x 12 pin 4 Ni MH Rechargeable Batteries 2 10M Interconnect Cables for AL IRDS 2 AL IRDS IR Receiv...

Page 10: ...K Wall Mount Installation Kit The LC372WMK is available as an optional accessory used when installing the LC372SR on a wall or other flat surface Attach the two mounting plates to the bottom of the unit as shown in Figure 9 using the screws supplied with the kit Figure 9 LC372WMK Mounting Plate Installation Attach the assembled unit to a wall or other suitable flat surface using screws that are su...

Page 11: ...ional accessory to mount the LC372SR on a pole of up to 2 This is a convenient solution when mounting the device in a room that has a video projector suspended on a ceiling mount This allows you to place the LC372SR on the mounting pole between the projector and the ceiling The mounting hole is protected by two cover plates that must first be removed as shown in Figure 11 Figure 11 LC372SR Cover P...

Page 12: ...sing the supplied mounting screws Insert the U shaped pole brackets and attach the retaining nuts loosely as you will tighten them later Figure 12 LC372PMK Mounting Hardware Installation Slide the unit on the pole as shown in Figure 13 and tighten the U shaped mounting clamps snugly to support the unit Figure 13 LC372PMK Pole Mount Installation ...

Page 13: ... HANDSET INTERFACE AUX INPUT CALL SWITCHES REMOTE MIC IR RECEIVER INPUTS PIN 3 P IN 4 P IN 5 P IN 6 GND 48V NO SHUNT 6 dB GAIN 50d B 26d B J2 J1 PIN6 PIN5 PIN4 PIN3 PIN6 PIN5 PIN4 PIN3 OUTPUT INPUT PB2 PB1 PIN6 PIN5 PIN4 PIN3 PIN6 PIN5 PIN4 PIN3 OUTPUT INPUT PB2 PB1 1 2 3 4 5 6 7 8 9 10 11 12 To Ethernet Switch AL IRDS IR Receiver Dome LC41PI Power Injector Room Audio Source Room Clock LC372SR Sou...

Page 14: ...e 15 SCS Endpoint Configurator Icon Once you have located the application open it by double clicking on the icon If the application is running on the system server then you will immediately be taken to the discovery page shown in Figure 16 Figure 16 Discovery Window It is possible to run the Configurator on a separate laptop or desktop computer to allow you to configure a device before it is insta...

Page 15: ...l get its IP Address from the BOOTP server When not checked an IP Address must be manually typed in the IP Address field For most applications the BOOTP server should be utilized and this item should remain checked IP Address This is the IP Address assigned to the device If the BOOTP Enabled checkbox is not checked an address can be manually typed into this field to set the address of the device N...

Page 16: ... menu bar is located at the top that is used to access various additional features Figure 21 PEQ Edit Window Response Curve This displays the response curve of the filter set as it is applied to the signal You can edit many of the individual filter parameters directly from the window using the mouse Each filter is represented by a red dot on the graph You can select the filter by clicking on the d...

Page 17: ...filter will be bypassed Set Flat Click this button to set the filter response curve to flat This will remove any cut or boost applied us ing the parametric filters and set both the high pass and low pass filters to bypass Close Click this button to close the window All changes are made in real time so you will not be prompted to save any changes EQ Options Menu This menu provides access to the les...

Page 18: ...0 watts 25V Frequency Response 22Hz 22kHz S N 97dB Line Output Maximum Output 14dBu Frequency Response 22Hz 22kHz S N 110dB Handset Output Maximum Output 6dBu Frequency Response 22Hz 22kHz S N 102dB Relay Outputs Contacts Form C Nominal Switching Capacity resistive load 2A 30VDC 0 5A 125VAC Transmitter Specifications IR Led s 6 Total in 2 Groups Aux Input 3 5mm 2kΩ External Controls Power Mode Vol...

Page 19: ...REV 10 12 DOC 1310B PAGE 18 INSTALLATION INSTRUCTIONS LC372 SOUND REINFORCEMENT MODULE NOTES ...

Page 20: ...ovative Electronic Designs LLC Innovative Electronic Designs LLC 1 502 267 7436 phone 9701 Taylorsville Road 1 502 267 9070 fax Louisville KY 40299 USA www iedaudio com INSTALLATION INSTRUCTIONS LC372SR SOUND REINFORCEMENT MODULE ...

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