AutomationDirect D2-16ND3-2 - D2-32 ND3, DC Input

D2–32ND3, DC Input
Optical
COM
Is olator
INPUT
24 VDC
V+
To Logic
Internal module circuitry
+
IN 24
D2--32ND3
VDC
ACT
22--26VDC
4--6mA
CLAS S2
A0
A1
A2
A3
A4
A5
A6
A7
C0
C1
C2
C3
C4
C5
C6
C7
B0
B1
B2
B3
B4
B5
B7
B6
D0
D1
D2
D3
D4
D5
D6
D7
CI CI
CII
CII
CIII
CIV
CIII
CIV
A4
A0
A5
A1
A6
A2
A7
A3
COM I
B4
B0
B5
B1
B6
B2
B7
B3
COM II
C4
C0
C5
C1
C6
C2
C7
C3
COM III
D4
D0
D5
D1
D6
D2
D7
D3
COM IV
0
16
32
Points
0
10 20 30 40 50 55
Ambient Temperature (°C/°F)
32
50 68 86 104 122 131
C°
F°
Derating Cha rt
24VDC
+
-
+
-
-
+
-
2
4
VDC
+
-
+
-
+
-
+
-
2
4
VDC
+
-
+
-
2
4
VDC
Sink
Source
Sink
Source
Sink
Source
Sink
Source
Sink
Source
Inputs per Module
32 (sink/source)
Commons per Module
4 isolated (8 I/O terminal points / com)
Input Voltage Range
20-28 VDC
Peak Voltage
30 VDC
ON Voltage Level
19 VDC minimum
OFF Voltage Level
7 VDC maximum
AC Frequency
N/A
Input Impedance
4.8 k
Input Current
8.0 mA @ 24 VDC
Minimum ON Current
3.5 mA
Maximum OFF Current
1.5 mA
Base Power Required 5VDC
25 mA
OFF to ON Response
3 to 9 ms
ON to OFF Response
3 to 9 ms
Terminal Type (not included)
Removable 40-pin Connector
1
Status Indicator
Module Activity LED
Weight
2.1 oz. (60 g)
1
Connector sold separately. See Terminal Blocks and Wiring for wiring options.
3
Chapter 3: I/O Wiring and Specifications
3–23
DL205 Installation and I/O Manual, 2nd Edition