SBC PCD1.M2220-C15 - Digital Inputs (Terminal Block X10, X14, X18)

Hardware manual PCD1.M2220-C15 │ Document 27-640 – Version ENG03 │ 2020-03-25
Saia-Burgess Controls AG
On-board | Digital inputs
Inputs/outputs (I/O)
6-3
6
6.1.2 Digitalinputs(terminalblockX10,X14,X18)
Connections for digital inputs DI0 to DI3. Terminal block X10, X14 and X18
LEDs for the digital inputs DI0 to DI3
Technical data
Number of inputs 4, source/sink operation, electrically connected
Electrically isolated From supply and other I/O
Input voltage Typically 24 VAC/VDC (15…30 VDC, 15… 28 VAC)
Input current Typically 4 mA at 24 VAC/VDC
Input delay 0 ms (AC), 8 ms (DC) (selectable in the Device Congurator)
Switching level Low: 0… 5 V, High: 15… 30 VDC
Low: 0… 5 V, High: 15… 28 VAC
Overvoltage output protection No
LED DI0… 3
Terminal technology Plug-inspring terminals up to 1.5 mm
2
Denitionofinputsignals
for 24 VDC for 24 VAC
1
0
30 V DC
24 V DC
15 V DC
0 V DC
5 V DC
-30 V DC
1
0
28 V AC
24 V AC
15 V AC
0 V AC
5 V AC