This pre-assembled module allows you to record and re-record a single message of up to 30 seconds duration using the on-board microphone. You can then repeatedly replay the message using a switch (not included) connected to the Play input. Two modes of operation can be selected for the Play input:
A similar choice of modes can be selected for the Record input.
In addition, there is a Repeat switch to select one of these two modes (they operate the same in both the Play modes detailed above):
Message is digitally stored in non-volatile memory and is retained if power is removed.
The board needs a 12Vdc supply and is reverse polarity protected. Screw terminal blocks for all connections.
N.B. Output will drive a small 8 Ohm speaker only (it is not suitable for any other impedance speaker or connection to an external audio amplifier).Specifications
|Operating Voltage||12Vdc e.g. Order Code CFE113|
|Current||200 mA max|
|Audio input||Onboard microphone|
|Sampling Rate||8 KHz|
|Total recording time||30 Seconds|
|Maximum single message time||30 Seconds|
|Maximum number of messages||1|
|Output power||0.5 Watts RMS at 8 Ohms|
|Output impedance||8 Ohm speaker only|
|Board Dimensions||~ 72 x 53 x 20 mm|
|DIN Rail Mount||C7563|
|Board Connections||Screw terminal blocks|
|Product Format||PRE-ASSEMBLED Electronic Module Product Format Info|