Models With Rj11 Connector And/Or Analog Audio - MTX -4G-JAVA-IoT Hardware User's Manual

9.2 Models with RJ11 connector and/or analog audio

The MTX-Java-IoT modems with RJ11 connectors and/or analog audio have the following block diagram:
RJ11 Audio
Battery
External
Power
Power: 7-50 VDC
RJ11 Power
Note *1: DB9 connector only available in STD and DB9 variants. See section Introduction 2 (Ordering
Information)
Note *2: DB15 HD connector only available in STD and DB15 variants. See section Introduction 2
(Ordering Information)
MTX-Java-IoT | 2018/2
MTX © by MATRIX ELECTRONICA S.L.U.
SUPPORT: iotsupport@mtxm2m.com | SALES: info@mtxm2m.com |
UMTS/GSM
GPS Antenna
Antenna
SMA F
FME M
SIM Card
Reader
Cinterio Cellular M2M module
ASC0 ASC1
Internal Co-processor
GPIO
I2C
ADC
Opto I/O
Analog IN
DB15 (I/O expansion port)
(*2)
LED signaling
USB 2.0
High Speed
RS232
(8-Wire)
Internal
Wireless
module
Count RS232
VREF
input (4-Wire)
mtxm2m.com
Mini USB
DB9
(*1)
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