2 INT-VMG
SATEL
4. Electronics board
USB MINI-B socket for connecting the module to a computer and programming.
a set of DIP-switches for setting an individual address of the module and for defining its
operating parameters (see section DIP-
SWITCHES
).
PLAY LED – lit when the message is being played back.
REC LED – lit when the message is being recorded.
M4…M0 LEDs – present the message number. A number is assigned to each LED
(LED is ON – see Table 1; LED is OFF – 0). The sum of these numerical values
corresponds to the message number. The messages are numbered from 0 to 31.
LED
M4 M3 M2 M1 M0
Number
16 8 4 2 1
Table 1. Numbers assigned to the LEDs which are lit (ON).
mini-jack socket for connecting a headset or an external audio amplifier.
connector for future applications.
connector used in the production process.
EA LED to indicate as follows:
blinking slowly – exchanging data with the control panel;
blinking fast – module USB port is connected to the computer;
lit – no communication with the control panel.
