R.T.A. s.r.l. – ADW_ME05 – 09/21
12/22
10
V
+
: Power Supply positive pole (5 V
DC
). Use only to connect a Potentiometer (MIN 5 K
Ω
), as shown in
Fig. 4b.
Figure 4a and 4b show connection scheme in ANALOG MODE.
Figure 5a and 5b show SIMPLIFIED INPUTS STRUCTURE (Analog Input excluded) and STEP OUT
OUTPUT STRUCTURE.
SIMPLIFIED INPUT STRUCTURE
STEP OUT OUTPUT STRUCTURE
DRIVE
In
R1 = 1 KOhm
5
Vin
24 Volt
<
<
R2 = 1K5 Ohm
Common
of Inputs
V+
GND
OUTPUT
7
8
External
Supply
5-24 V
DC
Imax = 50 mA
Figure 5a
Figure 5b
