DL205 User Manual, 4th Edition, Rev. B
2–50
Chapter 2: Installation, Wiring and Specifications
1
2
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A
B
C
D
D2–08CDR, 4 pt. DC Input / 4pt. Relay Output
CA
0
0
1
1
2
2
3
3
CB
D2--0 8CDR
20--28VDC
8mA
L
IN/ 24VDC
D2--08CDR
RELAY
0
1
2
3
0
1
2
3
OUT
AB
0
1
2
3
4
Points
Out-
puts
1A/Pt.
Derating Chart
COM
OUTP UT
To LE D
Internal module circuitry
6.3A
5--240 VAC
L
5--30 VDC
CA
O
0
1
2
3
1
2
3
CB
L
5--240 VAC
5--30 VDC
0 10 20 30 40 50 55
Ambient Temperature (°C/°F)
32 50 68 86 104 122131
C°
F°
L
L
L
5--240VAC
1A 50/ 60Hz
5--30VDC
5mA--1A
Inputs
5mA /
Pt.
Optical
COM
Isolator
INP UT
24VDC
V+
To LE D
Internal module circuitry
+
L
L
L
24VDC
+--
Sink
Source
Sink
Source
D2-08CDR 4-pt. DC In / 4pt. Relay Out
General Specifications
Base Power Required 5VDC
200 mA
Terminal Type (included)
Removable; D2-8IOCON
Status Indicator
Logic side
Weight
3.5 oz. (100 g)
Input Specifications
Inputs per Module
4 (sink/source)
Input Points Consumed
8 (only first 4-pts. are used)
Commons per Module
1
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
4.7 k
Input Current
5 mA @ 24 VDC
Maximum Current
8 mA @ 30 VDC
Minimum ON Current
4.5 mA
Maximum OFF Current
1.5 mA
OFF to ON Response
1 to 10 ms
ON to OFF Response
1 to 10 ms
Fuses (input circuits)
None
Output Specifications
Outputs per Module
4
Outputs Points Consumed
8 (only first 4-pts. are used)
Commons per Module
1
Output Type
R
elay, form A (SPST)
Operating Voltage
5-30 VDC; 5-240 VAC
Peak Voltage
30 VDC; 264 VAC
ON Voltage Drop
N/A
AC Frequency
47 to 63 Hz
Minimum Load Current
5 mA @ 5 VDC
Max Load Current (resistive)
1A/point ; 4A/module
Max Leakage Current
0.1 mA @ 264 VAC
Max Inrush Current
3A for < 100 ms
10 A for < 10 ms (common)
OFF to ON Response
12 ms
ON to OFF Response
10 ms
Fuses (output circuits)
1 (6.3A slow blow, replaceable);
Order D2-FUSE-3 (5 per pack)
Typical Relay Life (Operations)
Voltage/Load Current Closures
24 VDC Resistive 1A 500k
24 VDC Solenoid 1A 100k
110 VAC Resistive 1A 500k
110 VAC Solenoid 1A 200k
220 VAC Resistive 1A 350k
220 VAC Solenoid 1A 100k