DGT / DGT60 / DGTQ / DGTP
74
•
ANALOGUE OUTPUT (DGTQ AN version)
On voltage:
13. V + + 10 V
12. COM - 0 V (GND)
On current:
11. I + + 20 mA
12. COM - 0 mA (GND)
Note: the maximum resistance applicable on the output current is 350 Ohm and the minimum resistance applicable
on the output voltage is 10 kohm.
• COM 1 SERIAL PORT (DGTQ and DGTQ AN versions) JUMPERS COM1 (*)
RS485 RS232
8. GND GND 1 and 2 all closed = RS485 serial line
9. A (+) Line 485 + Transmission 2 and 3 all closed = RS232 serial line
10. B (-) Line 485 - Reception
(*) The jumpers are set by default in RS485.
• PRN SERIAL PORT COM 2
6. TX Transmission
7. RX Reception
8. GND GND
• INPUTS (OPTOISOLATOR PHOTOCOUPLERS) (for all the versions)
The maximum voltage applicable to the inputs is between 12 ÷ 24 Vdc with current from minimum 5 mA to maximum
20 mA.
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