Ref. 006001001300
Rev. 0: 30-08-2019
9.
Jumper Configuration
General Jumper Configuration
This jumper makes the choosing between connecting MAX232 to pins
0,1 of the Arduino Leonardo or with the MAX485. In order to use the
RS-232 Hardware Serial protocol both RS-232 must be connected to
the D1/D0. In order to use the RS-485 Hardware Serial protocol both
RS-485 must be connected to the D1/D0.
This jumper zone makes the choosing between connecting the inputs
I0.2, I0.3 to pins 4 and 8 of the Arduino Leonardo respectively, or
connect the RS-232 ports to activate the Software Serial RS-232. In
order to use the inputs I0.2,I0.3 the jumper must be connected to the
pins 4 and 8. So I0.2 must be connected with D4 and I0.3 must be
connected to D8.
*The jumpers that are not connected to the middle jumpers MUST NOT be Connected anywhere.
JUMPER ZONE 1
LEFT
RIGHT
RS-485
RS-485
D0
D1
RS-232
RS-232
JUMPER ZONE 2
LEFT
RIGHT
I0.2
I0.3
D4
D8
RS-232 SS
RS-232 SS
Summary of Contents for PLC Arduino ARDBOX
Page 31: ...Ref 006001001300 Rev 0 30 08 2019 Digital Output Turn off PWM Waveform Analog Out Turn on...
Page 33: ...Ref 006001001300 Rev 0 30 08 2019 14 Typical Connections...
Page 34: ...Ref 006001001300 Rev 0 30 08 2019...
Page 35: ...Ref 006001001300 Rev 0 30 08 2019...
Page 37: ...Ref 006001001300 Rev 0 30 08 2019 16 ARDBOX Family Dimensions 45mm width 17 DIN rail mounting...
