Manualsbrain.com
  1. Manuali
  2. Marche
  3. Crydom
  4. DRA-CN024D24 Din Rail Mount Electronic Power Relay DRA-CN024D24 Current load 3.5 A Switching voltage 0 - 24 Vdc
  5. Scheda Tecnica

Crydom DRA-CN024D24 Din Rail Mount Electronic Power Relay DRA-CN024D24 Current load 3.5 A Switching voltage 0 - 24 Vdc DRA-CN024D24 Scheda Tecnica

Codici prodotto
DRA-CN024D24
Scarica
Pagina di 8
CN Series Assemblies
Other Crydom products and competitive part number cross-reference available at: www.crydom.com
R
024D
24
DRA-CN
Series
Load Voltage
024D: 24 VDC, 3.5 A
048D: 48 VDC, 0.1 A
240A: 240 VAC, 2 A
Assembly Input Voltage
05:
 
05 VDC
24:
 
24 VDC
120:
 
120 VAC
240:
 
240 VAC
Switching Mode
Blank: Zero Cross
Turn-On (AC Output Only)
R: Random Turn-On
     (AC Output Only)
Required for valid part number
For options only and not required
for valid part number
Mechanical Dimensions
Tolerances: ± 0.02 in / 0.5 mm
All dimensions are in: inches [millimeters]
Part Number Nomenclature
3.15
[80.0]
3.64
[92.6]
0.24
[6.1]
A1+
14
A2-
(13+)11
DRSCN24
Maximum Socket Rating:
Input: U
N
 = 24VDC
Output: max. 250V/6A
Plug in Relay Options:
Solid State Relay: CN024D24
         CN048D24
         CN240A24
SSR Ratings should not exceed socket rating
14
11
A1+
A2-
14
13+
A1+
A2-
DC Output
AC Output
R
NC
Socket Part Number
24 VDC                2A/240VAC 
CN240A24
A2- A1+
11
14
R
A1+
11
14
A2-
Wiring Diagram
Control
Load
Line
Supply
A1+
14
A2-
(13+)11
DRSCN24
Maximum Socket Rating:
Input: U
N
 = 24VDC
Output: max. 250V/6A
Plug in Relay Options:
Solid State Relay: CN024D24
         CN048D24
         CN240A24
SSR Ratings should not exceed socket rating
14
11
A1+
A2-
14
13+
A1+
A2-
DC Output
AC Output
R
NC
Socket Part Number
24 VDC                2A/240VAC 
CN240A24
A2- A1+
11
14
R
A1+
11
14
A2-
Assembly part number is marked on the opposite side of the socket from
the socket's labeling.
The air gap is the clearance distance adjacent to either side of the relay or 
assembly measured to the next closer assembly.
For 100 mA output SSRs, no air gap is required for full output current rating.
For sockets intended for AC input control voltage, the AC line can be wired to either 
DRS socket terminal A1+ or terminal A2-. Proper polarity must be observed for DC 
input control voltage sockets being terminal A1+ positive with respect to terminal 
A2-.
For AC loads, the AC line can be wired to either DRS socket terminal 11 or terminal 
14. The AC load may also be wired on either the line or neutral side of the SSR. For 
DC loads, the proper polarity must be observed for the power supply, load and DRS 
socket with terminal 13 being positive with respect to terminal 14.
(I)
Derating Curves
DRA-CN024Dxx
0.0
0.6
1.2
1.8
2.4
3.0
3.5
4.0
0
10
20
30
40
50
60
Ambient Temperature (°C)
Loa
d C
u
rr
e
nt
 (A
m
p
e
re
s)
No air gap
Air gap  6.2 mm
(J)
DRA-CN048Dxx
0.00
0.02
0.04
0.06
0.08
0.10
0.12
0
10
20
30
40
50
60
Ambient Temperature (°C)
Lo
a
d
 C
u
rr
en
t (
A
m
p
er
es)
(K)
No minimum
air gap required
(J)
DRA-CN240Axx
0
10
20
30
40
50
60
0.0
0.3
0.7
1.0
1.3
1.7
2.0
2.3
Ambient Temperature (°C)
Lo
ad
 C
u
rr
en
t (
A
m
p
er
es)
No air gap
Air gap  6.2 mm
(J)
(L, M)
(L)
(M)
(K)
(J)
(I)