DekTec DTM-3200 IP-ASI Converter - Manual (Page 35)

DTM-3200 – OEM Ethernet TSoIP Converter
User Manual
35
5.5 Serial control port
Min Typ Max Unit / Remarks
Interface port
Connector 12-way pin header,
2.54 mm pitch
Pin 1..9 compatible with
standard RS-232 (DCE)
sub D connector
Signals TX/RX/RTS/CTS
Serial Format
Interface standard RS-232/485/422 LVTTL RS-232 is a
hardware option
Format 8 bit, one stop bit, no parity
Handshaking hardware flow control
Speed 9600 or 115200 baud, selectable with DIP
switch
5.6 I 2 C control port
Min Typ Max Unit / Remarks
Interface port
Connector 12-way pin header,
2.54 mm pitch
Signals available on pin
11-12 of serial port
control connector
Signals SDA/SCL
I 2 C
Interface voltage 3.3 V
Speed 400 kbit/s
Device address 0x40 0x4F
5.7 Other specifications
Min Typ Max Unit / Remarks
Power
Power supply voltage 6 24 V
Power consumption 5 W
Environmental
Hazardous substances RoHS compliant
Flammability UL-94 HB
Operational Temperature 0 ≥+45 °C
Mechanical
Mounting hole diameter 2.7 mm (4 holes)
Dimensions W x H x D 80x55x14 mm (max)
Weight 39 g