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SENSATA CRYDOM
SENSATA CRYDOM

Nova22 Series DC Output

  • Load current 20 and 30 A
  • Operating voltage 1-200 VDC
  • Control voltage 4-32 VDC

Product description

The DR22 Series is a family of 22.5mm wide DIN Rail Mount, high performing Solid State Relays with ratings up to 30 Amps at 200 VDC.

These powerful and ready to use SSRs come with an integral heat sink, eliminating the need for complex thermal calculations. DR22 Series models are C-UL-US approved

  1. DBC substrate for superior thermal performance
  2. LED input status indicator
  3. IP20 touch-safe housing
  4. 1kHz maximum PWM frequency
  • 3750 VAC optical isolation
  • Output ratings up to 30 Amps at 200 VDC
  • Integral heat sink eliminates the need for complex thermal calculations
  • C-UL-US approved

Technical Data

Output specifications (1)

Description

20A

30A

Absolute Maximum Rating [VDC]

200

200

Recommended Operating Voltage [VDC]

1-150

1-150

Maximum Off-State Leakage Current @ Rated Voltage [mA]

0.1

0.2

Load Current, DC General Use UL508 @ 40°C [ADC]

20

30

Load Current, DC Motor Starting UL508 FLA @ 40°C [ADC]

4.1

5.4

Minimum Load Current [mA] (2)

5

5

Maximum Surge Current [ADC] (10ms)

58

86

Maximum On-State Voltage Drop @ Rated Current [VDC]

0.680

0.480

Maximum On-State Resistance [RDS-ON] [Ohms]

0.034

0.016

Maximum Pulse Width Modulation Frequency [Hz] (3)

1000

900

Motor Rating UL 508 [HP (kW)]: 120 VDC

1/3 (0.25)

½ (0.37)

 

Input Specifications (1)

Description

DC Control

Control Voltage Range

4-32 VDC

Maximum Reverse Voltage

-32 VDC

Minimum Turn-On Voltage (4)

4 VDC

Must Turn-Off Voltage

1 VDC

Minimum Input Current (for on-state)

11 mA

Maximum Input Current

15 mA

Nominal Input Impedance

Current Regulated

Maximum Turn-On Time [µsec]

75

Maximum Turn-Off Time [µsec)

100

 

General Specifications (1)

Description

Parameters

Dielectric Strength, Input to Output (50/60Hz)

3750 Vrms

Dielectric Strength, Input/Output to Case (50/60Hz)

250Vrms

Minimum Insulation Resistance (@ 500 VDC)

109 Ohms

Maximum Capacitance, Input/Output

8 pF

Ambient Operating Temperature Range

-40 to 80°C

Ambient Storage Temperature Range

-40 to 100°C

Weight (typical)

298g (10.5oz)

Housing Material

UL94 V-0

Heat Sink Material

Aluminium

Din Rail Clip Material

Zinc Plated Steel

Hardware Finish

Nickel Plating

Input Terminal Screw Torque Range (in-lb/Nm)

13-15/1.5-1.7

Load Terminal Screw Torque Range (in-lb/Nm)

13-15/1.5-1.7

Humidity

95% non-condensing

LED Input Status Indicator

Green

 

Input Current Information

4-35 VDC Input

 

Surge Current Information

DR2220D20U

DR2220D30U

 

 

Thermal Derate Information

DR2220D20U

DR2220D30U

 

Equivalent Circuit Block DIagrams/Wiring Diagram

Load can be wired in position A or B inductive loads must be diode suppressed.

 

 

Mechanical Specifications

Tolerances ±0.02 in / 0.5 mm

All dimensions are in: inches (millimeters)

 

 

General Notes

1) All parameters at 25°C unless otherwise specified.

2) Low current loads and high ambient temperature can affect turn-on time.

3) 8 VDC Minimum control voltage. Resistive loads only. Consider switching losses; at maximum frequency reduce to 75% output current. Recommended suppreor diode connected at load side, see wiring diagram.

4) Increase minimum voltage by 1 V for operations from -20 to -40°C.

5) Minimum spacing to obtain max. current is 22.5mm between adjacent units

 

Agency Approvals, Conformances and EMC

cRU US E116949 IEC CE RoSH EMC

Certification in accordance with:

United States Standard for Industrial Control Equipment - UL 508 and

Canadian Standard Association for Industrial Control Equipment – C22.2 No. 14.

 

 

 

Part Numbers

Product Selection

Control Voltage

20A

30A

4-32 VDC

DR2220D20U

DR2220D30U

 

Available Options

 

Part numbers

Parts Price Output current
20 A
30 A

Part

DR2220D20U
DIN Rail SSR 22.5mm 200V dc 20A, 4-32V dc In, FET Output

Technical data

Overview

Output current 20 A
Output voltage 1-200V dc
Control voltage 4-32V dc

Output Specification

Output voltage 1-200V dc
Number of poles 1

Input Specification

Control voltage 4-32V dc
Input current min 11 mA
Input current max 15 mA

General Specification

Temperature operational min -40 °C
Temperature operational max 80 °C
Storage temperature max 100 °C
Storage temperature min -40 °C
Weight 298 g
Height 93,2 mm
Width 22,5 mm
Depth 116,5 mm
LED indication Input status indication
IP class IP20

Measurements and connections

Technical illustrations

Resource

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