Crydom DR2220D30URJ Din rail mount Datasheet

Rail Mount
InstallationDINSheet
PART NUMBER NOMENCLATURE
DR22 Series Solid State Relays
Operating Voltage
20: 1-200 VDC
60: 48-600 VAC
Series
Crydom DR22 Series Solid State Relays were developed to offer the advantages of
semiconductor switching technology in a standard 22.5 mm industrial package. Quick and easy
installation is coupled with low drive power requirements and efficient, reliable power SCR
output. This compact new design offers up to 35 ARMS in ambient temperatures of 40ºC.
DR22
60
A
Please read all instructions before using your DIN Rail Mount Solid State Relay (SSR).
Relay AC
To remove
from DIN rail
+3/A1
-4/A2
INPUT
STATUS
INPUT
STATUS
Load
1/L1
Wire Size
(Solid / Stranded)
Wire Pull-Out
Strength (lb)[N]*
Output
Relay “U” suffix
2 x 18 AWG (1 mm2) Stranded [minimum]
20 [88]
2 x 10 AWG (6 mm ) Stranded [maximum]
60 [266]
2 x 18 AWG (1 mm2) Stranded
20 [88]
2 x 12 AWG (4 mm2) Stranded
40 [177]
2 x 20 AWG (0.75 mm ) [minimum]
25 [111]
2 x 10 AWG (6 mm2)
80 [355]
2 x 8 AWG (10 mm2) [maximum]
90 [400]
Spring
+3/A1 -4/A2
2/T1
+1
30 AWG (0.05 mm2) [minimum]
4.5 [20]
12 AWG (3.3 mm2) [maximum]
30 [133]
26 AWG (0.13 mm2) [minimum]
5 [22]
12 AWG (3.3 mm2) [maximum]
5 [22]
-2
2/T1
+
AC V
Terminal
Configuration
2
-4/A2
INPUT
STATUS
TABLE 1. Recommended Wire Sizes
2
+3/A1
(+ / ) (- / )
fig. 1 SSR mounted on DIN rail
WARNING! Removing product from 35 mm rail incorrectly by not using the appropriate tool
would damage the latching system.
Screw
(-)
(+)
V AC
■ If multiple units are installed be sure to follow derating curves
■ Recommended wire sizes as shown in TABLE 1
Input
Contactor
“V” &“W”
suffixes
Relay DC (A)
Contactor AC
(- / )
(+ / )
terminal:
♦ Contactor configuration (”V” & “W” suffixes): 18-20 in-lb (2.0-2.2 Nm)
♦ Relay configuration (”U” suffix): 13-15 in-lb (1.5-1.7 Nm)
Output
Contactor
“V” &“W”
suffixes
J
1/L1
■ Maximum recommended terminal screw torque load
Input
Relay “U” suffix
R
WIRING DIAGRAMS
SUD
terminal:
♦ Contactor configuration (”V” & “W” suffixes):
5 in-lb (0.5 Nm)
♦ Relay configuration (”U” suffix):
13-15 in-lb (1.5-1.7 Nm)
Switching Type
Blank: Zero Voltage Turn-On
R: Instantaneous Turn-On
(AC Output only)
Terminal Layout
Input Connector
U: Relay Configuration
Blank: Screw Terminal
V: Contactor
J: Spring Terminal
(V and W suffixes only)
Configuration
AC
(std. screw)
Output
W: Contactor
only
Configuration
(elevator screw)
Required for valid part number
For options only and not required for valid part number
50
To install
on DIN rail
■ Install the relay on the DIN Rail (as shown in fig. 1)
■ Maximum recommended terminal screw torque input
U
V
20
Control Voltage
A: 90-280 VAC/VDC
(AC Output only)
D: 4-32 VDC
Be sure to visit the product series datasheet available at the Crydom website to complement this
information. If you have questions or need additional information please contact Crydom Tech
Support.
MOUNTING INSTRUCTIONS
Rated Load Current
20: 20 Amps
30: 30 Amps
35: 35 Amps [High I2t]
(AC Output only)
V
Load
-
■ Important Considerations
♦ Be sure to use input and output voltages within
+
Load
(B)
0.89 in [22.5 mm]
Minimum
operating ranges.
♦ LED indicates only input status. It does not
represent output status.
♦ To achieve maximum ratings, there must be a
minimum spacing of 0.89 in (22.5 mm) between the
devices in free air (as shown in fig.2).
♦ Protective Earth (PE) screw type recommended is
10-32 UNC standard, not provided with SSR. Through
the use of a DIN rail ground (protective conductor)
terminal block, the DIN rail itself can be used as the
grounding bus bar. In this case, the zinc plated steel
material used for the DIN rail clip of DR22 models,
permits a secure path to ground and avoid the need of
a further PE connection (see fig.3).
fig. 2 Multiple units
mounting
for maximum
ratings
fig. 3 DR22 model
with Protective
Earth screw
* Tests performed on Stranded wire
TABLE 3. Recommended Accessories
TABLE 2. Compatible Terminals
W D
Terminals
W D
Fork Lug
Ring Lug
Crydom Part No.
Width [W] in (mm)
0.45 (11.4)
0.45 (11.4)
Stud Size Dia [D] (in)
#8 (0.168)
#8 (0.168)
Wire Size AWG
Copper Lug
Copper Lug
TRM0
TRM6
6-0
Connectors
ID Marker
Lug Terminal
CP201
CNLB
TRM0
CP202
CNLN
TRM6
14-6
General Notes
(A) Load can be wired to either terminal 1 or terminal 2. Proper polarity must be observed for the DC control power supply, with terminal 3 being positive with respect to terminal 4.
(B) DC inductive loads must be diode suppressed.
(C) AC input models operating range is -20 to 60 ºC
Do not forget to visit us at: www.crydom.com
Copyright © 2016 Crydom Inc. Specifications subject to change without notice.
CNL2
Rev. 060816
Rail Mount
InstallationDINSheet
ELEVATOR SCREW (”W” SUFFIX) CONSIDERATIONS
PIN TERMINAL CONSIDERATIONS
■ The Elevator Screw option allows the screw and clamp to
■ For 35 Amp Relay configuration (suffix "U") models
use Pin Terminals (L 0.410 in x Ø 0.102 in) to install 8 AWG
wire.
be raised out of the mating threads completely. This
provides for the insertion and use of a ring or lug type wire
terminal.
■ To install, make sure screw is completely lifted to
maximum position, and insert Pin terminal (as shown in
fig. 5)
■ A #2 Phillips head driver should be used with the Elevator
Screws. If a powered driver is used, avoid speeds above 500
RPM.
■ Once installed, tighten terminal screws. Maximum
■ Cutting threads in the cover plastic as the screw elevates
recommended screw torque is 14 in-lb(1.58 Nm). Be sure
to apply sufficient downward pressure while tightening
the terminal screws to prevent the screw assembly from
lifting.
is key to the elevating feature. It has a finite life and
therefore not recommended to be used more than 50 times
during the product lifetime.
■ Do not continue rotating the screw (in the elevating
direction) once it freely rotates at the top of the plastic
surface. The Elevator screw is capable of clearing 0.125
inches between the terminal and the bottom of the screw.
Insertion of a terminal or lug thicker than 0.125 in is not
recommended.
■ When inserting the terminal ensure that the terminal hole
is in line with the screw.
fig. 4 Elevator screw
■ During tightening, be certain that the terminal is seated
flat within the cavity, and that the clamping washer is
secure against the upper surface of the terminal.
■ If fork terminations, spade lugs, or stranded wire are
used, to prevent improper contact do not raise the elevator
screw out of the mating threads.
fig. 5 Pin Terminal
DERATING CURVES (C)
DR2260x20x
10
5
20
30
40
50
60
70
Ambient Temperature (ºC)
25
20
15
10
5
0
80
Load Current (Amps)
Load Current (Amps)
Load Current (Amps)
30
15
0
20
30
80
20
30
40
50
60
70
Ambient Temperature (ºC)
80
30
Load Current (Amps)
20
15
10
5
0
40
50
60
70
Ambient Temperature (ºC)
35
30
25
20
15
10
5
0
DR2220D30U
DR2220D20U
Load Current (Amps)
DR2260x35x
DR2260x30x
20
20
30
40
50
60
70
Ambient Temperature (ºC)
80
25
Single unit
20
15
Multiple units, no minimum spacing
between components (see fig. 2)
10
5
0
20
30
40
50
60
70
Ambient Temperature (ºC)
80
DANGER / DANGER / GEFARH / PELIGRO / PERICOLO /
STROMSCHLAG-, EXPLOSIONS- ODER LICHTBOGENGEFAHR
HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH
RISQUE D'ELECTROCUTION, D'EXPLOSION OU D'ARC ELECTRIQUE
• Turn off power supply before working on this equipment.
• Coupez l'alimentation avant de travailler sur cet appareil.
• Vor dem Arbeiten an dem Gerät dessen Stromversorgung abschalten.
Failure to follow these instructions will result in death or
serious injury.
Le non-respect de ces instructions provoquera la mort ou des blessures
graves.
Die Nichtbeachtung dieser Anweisungen führt zu Tod oder schwerer
Körperverletzung.
RIESGO DE ELECTROCUCIÓN, EXPLOSIÓN O ARCO ELÉCTRICO
RISCHIO DI SCOSSA ELETTRICA, DI ESPLOSIONE O DI OFTALMIA DA FLASH
存在电击、爆炸或电弧闪烁危险
Desconecte toda alimentación antes de realizar el servicio.
Si no se siguen estas instrucciones provocará lesiones graves
o incluso la muerte.
• Scollegare l'apparecchio dalla presa di corrente prima di qualsiasi intervento.
Il mancato rispetto di queste istruzioni provocherà morte o
gravi infortuni.
•
在操作此设备之前请先关闭电源。
若不遵守这些说明,可能会导致严重的人身伤害甚至死亡。
WARNING / AVERTISSEMENT / WARNUNG /ADVERTENCIA / AVVERTENZA / 警告
RISK OF MATERIAL DAMAGE AND HOT ENCLOSURE
• The product's side panels may be hot, allow the product to cool before
touching.
• Follow proper mounting instructions including torque values.
• Do not allow liquids or foreign objects to enter this product.
RISQUE DE DOMMAGE MATERIEL ET DE SURCHAUFFE DU BOITIER
• Les panneaux latéraux du produit peuvent être chauds. Laisser le produit
refroidir avant de le toucher.
• Respecter les consignes de montage, et notamment les couples de serrage.
• Ne pas laisser pénétrer de liquide ni de corps étrangers à l'intérieur du produit.
GEFAHR VON MATERIALSCHÄDEN UND GEHÄUSEERHITZUNG
• Die Seitenwände können heiß sein. Lassen Sie das Produkt abkühlen,
bevor Sie es berühren.
• Beachten Sie die Montageanweisungen,
• Führen Sie keine Flüssigkeiten oder Fremdkörper in das Produkt ein.
Failure to follow these instructions can result in
serious injury, or equipment damage.
Le non-respect de cette directive peut entraîner, des lésions corporelles
graves ou des dommages matériels.
Die Nichtbeachtung dieser Anweisung kann Körperverletzung oder
Materialschäden zur Folge haben.
RIESGO DE DAÑOS MATERIALES Y DE SOBRECALENTAMIENTO
DE LA UNIDAD
• Los paneles laterales del producto pueden estar calientes. Esperar que
el producto se enfríe antes de tocarlo.
• Respetar las instrucciones de montaje, y en particular los pares de apretado.
• No dejar que penetren líquidos o cuerpos extraños en el producto.
Si no se respetan estas precauciones pueden
producirse graves lesiones, daños materiales.
RISCHIO DI DANNI MATERIALI E D'INVOLUCRO CALDO
• I pannelli laterali dell'apparecchio possono scottare; lasciar quindi raffreddare
il prodotto prima di toccarlo.
• Seguire le istruzioni di montaggio corrette.
• Non far entrare liquidi o oggetti estranei in questo apparecchio.
La mancata osservanza di questa precauzione può causare gravi rischi
per l'incolumità personale o danni alle apparecchiature.
Rev. 060816
Do not forget to visit us at: www.crydom.com
Copyright © 2016 Crydom Inc. Specifications subject to change without notice.
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