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Related Manuals for DaySequerra TimeLock M4.2
Summary of Contents for DaySequerra TimeLock M4.2
- Page 1 AM-FM HD Receiver M4.2 TimeLock ™ User Manual...
- Page 2 Thanks for purchasing the DaySequerra M4.2 TimeLock™ AM-FM Digital Radio Receiver. We design and build all of our DaySequerra products to be completely reliable and easy to use, so you can concentrate on producing great sounding broadcasts, not struggling with complicated equipment or difficult to use product manuals.
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Page 3: Table Of Contents
Ethernet network; 15 presets per band; Artist Experience displays album art, station logo, and advertiser branding; remote Flash upgrades; password protected access. All rights reserved DaySequerra Corp. Copyright 2009. 3 All logos and trademark used herein are the property of their respective owners. -
Page 4: Important Safety Information
The DaySequerra M4.2 TimeLock™ contains no user serviceable components inside the unit. Please contact DaySequerra for repair and upgrade information. In the event that your unit needs to be returned to the factory, contact us for a return authorization number. The monitor ID and firmware... -
Page 5: M4.2 Timelock™ Key Features
M4.2 TimeLock™ Key Features Robust 24/7 performance - stays locked to AM-FM analog, HD-1 or selected multicast stream • during power or I2E interruptions; does not automatically revert to analog! Bright LCD front panel display of RBDS and HD Radio PAD, along with network and alarm •... -
Page 6: Technical Specifications
M4.2 TimeLock™ Technical Specifications AM: 520 kHz to 1720 kHz in 9 KHz or 10 kHz increments RF Tuning Range FM: 87.9 MHz to 108.1 MHz in 100 KHz or 200 kHz increments AM: <20 dBf (-100 dBm) for SNR -20 dB referenced to 30% modulation RF Usable Sensitivity FM: <15 dBf (-100 dBm) for SNR -30 dB referenced to 100%... -
Page 7: Unpacking And Installing
If damage is found or suspected, please notify the carrier at once and then contact your dealer. The DaySequerra M4.2 TIMELOCK™ is shipped in one carton, which contains: the M4.2 TimeLock™ unit, an AC power cable, a Torx T-8 L-key and this User Manual. -
Page 8: Operating Description - Controls And Indicators
Navigation The M4.2 TimeLock™ employs a simple 3-button user interface. From the start ‘HomeScreen’ press the center button once. An arrow will appear next to the frequency. Use the UP/DN arrow button to toggle the Arrow on the LCD around the different fields on the HomeScreen. Press the Center button to select a field to change. -
Page 9: Rear Panel
RF carrier, program audio, OFDM lock and PAD data. See the PIN out chart for details under ‘ALARMS’ The M4.2 TimeLock™ Ethernet Port offers the use of DaySequerra’s Webserver by connecting •... -
Page 10: Lcd Display
AC Power - Auto-sensing 85-264VAC, 47-63Hz input. • The Power (Rocker) switch is located on the rear panel of the M4.2 TimeLock™; when switched • on the unit model number will be displayed on the LCD. Figure 3. 1. Tuner Frequency – Selects manual AM and FM tuning with UP and DN controls 2. -
Page 11: System Menu
System Menu Press and hold the CENTER button for 3 seconds to enter the SYSTEM menu. Use the arrow buttons to navigate to the desired submenu. To EXIT this menu press the UP arrow to EXIT and press the CENTER button to exit to the Homescreen. Figure 4. - Page 12 Figure 5. RF Carrier Loss Threshold: Navigate the arrow to Threshold and press ENTER to change the Threshold. A blinking arrow will indicate the Threshold can be changed. Low, Medium and High are available to choose from. Use the arrows to toggle through the choices. Press ENTER to make a selection and return to the RF Carrier Loss menu.
- Page 13 HD Lock Loss Delay: Use the arrow buttons to select from 1 – 300 seconds of delay (default – 15 sec) Status: Use the arrows to toggle between Enabled or disabled to turn the alarm ‘ON’ and ‘OFF’ (default – disabled) Save: Saves all conditions and exits back to the Alarm menu.
- Page 14 FM De-Emphasis Switch between 75µsec and 50µsec. M4.2 TimeLock™ is set to 75µsec by default. Figure 8. Region M4.2 TimeLock™ supports 100 KHz or 200 KHz tune spacing for US and Euro. (Illustrated in figure 13.) The factory default is set to US, 200 KHz. Press ENTER after making a selection to save and EXIT to the previous menu Figure 9.
- Page 15 Network A Read-Only menu that displays the current status of DHCP, the static IP address, Subnet and MAC address. Navigate up to the top right corner of the menu and Press ENTER next to EXIT to return to the SYSTEM menu. More NETWORK details can be viewed Figure 11.
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Page 16: Webserver
WebServer Provides full access to the M4.2 TimeLock™ remotely via web browser. A network connection or crossover cables is required for this feature. Crossover cables may be used when a Network connection is not available. Power ON the M4.2 TimeLock™ and open a web browser. Type the IP address of the M4.2 TimeLock™... - Page 17 to frequency to it. Performing this action on a tab that has a preset already saved to it will overwrite and save the new station to it. • RBDS/PSD Data – RBDS/PSD data will scroll when available. PSD scrolls the Station Long and Short Name, Program Type, Song, Artist, Album, Genre, Comments field.
- Page 18 TimeLock™ Tab Calculates the Analog in samples Figure 14. as leading or lagging HD-1 Digital Slide bar displaying Analog moving against fixed HD-1 in real time. Green indicates better than 70% correlation. Processing data window Slide bar displaying indicates correlation, audio the TimeLock™...
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Page 19: Alarms Tab
Alarms Tab Figure 15. Alarm relay outputs via GPIO Alarm Settings • Alarm configuration – Enable/Disable RF Carrier loss, Audio loss, OFDM loss, HD Lock loss, Multicast loss, and TimeLock™ loss Alarm conditions are set with pull down windows. Sliding the switch to the left side will ‘ENABLE’ the alarm with the set conditions. -
Page 20: Network Tab
Network Tab Figure 16. Network Settings Private FTP Settings Email Settings • Network Settings - Configures network connections. DHCP is enabled by default. Slide the switch to the right box to disable DHCP. IP Address, IP Subnet, Gateway are set here. MAC is read only. After the Network settings are saved the M4.2 TimeLock™ will reset itself so the new network settings are enabled. -
Page 21: System Tab
*Password is case sensitive alphanumeric. No spaces or symbols may be used. Pressing ‘Test’ will send a test email to be sure it is configured properly. SSL encrypted logins are currently unavailable – coming soon in a future firmware release. System Tab Figure 17. - Page 22 Firmware Updates • ‘Check for update’ checks DaySequerra’s FTP site against the firmware version on the M42Si for an available firmware update. If an update is available an option to download and install will pop-up. If the Firmware is up to date a message will pop-up displaying this –...
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Page 23: Restore Factory Settings
FTP settings and checking the ‘Enable Private FTP’ box. Enabling this feature will keep the M4.2 TimeLock™ from downloading the update directly from DaySequerra. Please notify DaySequerra so future firmware updates are sent directly to the user. -
Page 24: Three Year Warranty
DaySequerra warrants this product to be free from defects in materials and workmanship to its original owner for three (3) years from the date of purchase. DaySequerra will repair or replace such product or part thereof that upon inspection by DaySequerra, is found to be defective in materials or workmanship.