DP4R60E20B Crydom Co., DP4R60E20B Datasheet

DP4R60E20B

Manufacturer Part Number

DP4R60E20B

Description

RELAY SSR CONTACT 48VDC 20A 32V

Manufacturer

Crydom Co.

Series

DPr

Datasheets

1.DP4R60D20.pdf (7 pages)

2.DP4R60E20.pdf (6 pages)

3.DP4R60E20.pdf (2 pages)

4.DP4R60E20.pdf (1 pages)

Specifications of DP4R60E20B

Circuit

SPST-NO (1 Form A)

Output Type

On-state Resistance

14 mOhm

Load Current

20A

Voltage - Input

18 ~ 32VDC

Voltage - Load

1 ~ 48 V

Mounting Type

Chassis Mount

Termination Style

Screw Terminal

Package / Case

Hockey Puck

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

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WIRING DIAGRAM

DP Series

DC Load Reversing Solid State Contactors

FEATURES

MOUNTING INSTRUCTIONS

Please read all installation instructions before using your DP Series Solid State Contactor (SSC).

Crydom’s advanced DC Switching Technology is now conveniently packaged in a High Power

“H-Bridge” configuration with optional Soft Start/Ramp Up, Soft Stop/Ramp Down & Brake

features for use in DC Load Reversing applications including motors, brakes, clutches, electro

magnets, solenoids, plating baths and electrolytic cells. The DP Series Solid State DC Reversers

are an all-solid-state design with 2.5 Kv Optical Isolation and incorporate low dissipation power

FETs for fast and efficient Load control.

Choose one of the two mounting options and follow the instructions.

Mounting on Heat Sink

Mounting on Panel

Convenient FET switches in H-bridge configuration

Built-in protective Forward/Reverse interlock function

UL & IEC ratings for general use & Motor loads

LED Status indicators for Operating Modes

Select adequate heat sink (see thermal derating

curves).

Be sure to use thermal pad or grease between the

SSC and the selected heat sink.

DP Series Contactor mounting slots have a diameter

of 0.2 in (5.0 mm). Four screws are needed (not

included) to mount the SSC onto heat sink (See Fig.

1). Choose screw length considering the mounting

surface and that DP Series baseplate thickness is

0.125 in (3.2 mm).

Before applying full torque tighten down all 4 screws until they contact the baseplate.

Then, tighten them to 20 in-lbs (2.2 Nm) starting with one immediately followed by the one

in the diagonally opposite corner. After the first 2 screws are completely tightened,

proceed tightening the remaining 2 screws.

For optimal thermal performance heat sink fins should be oriented vertically to natural

airflow.

Locate the panel section on which the DP Series SSC will be mounted. Panel mount

surface must provide adequate heat sinking capability.

Be sure to use thermal pad or grease between the SSC and the panel.

DP Series Contactor mounting slots have a diameter of 0.2 in (5.0 mm). Four screws are

needed (not included) to mount the SSC onto panel. Choose screw length considering the

mounting surface and that DP Series baseplate thickness is 0.125 in (3.2 mm).

Before applying full torque tighten down all 4 screws until they contact the baseplate.

Then, tighten them to 20 in-lbs (2.2 Nm) starting with one immediately followed by the one

in the diagonally opposite corner. After the first 2 screws are completely tightened,

proceed tightening the remaining 2 screws.

(B)

Cell

4 / L2

1 / -

(C)

DC POWER SUPPLY SIDE

DC Power Supply

LOAD SIDE

Motor

(A)

(B)

2 / +

3 / L1

mounted on HS053 heat

Resistance

fig. 1

(D)

DP Series SSC

+VCC

+FWD

+REV

GND

sink(A)

PART NUMBER NOMENCLATURE

DERATING CURVES

Series

Required for valid part number

For options only and not required for valid part number

(A)

(B)

(C)

(D)

(E)

Initial Logic Supply Voltage On

Forward ON

Reverse ON

Dynamic Brake

Interlocking

DP4Rxx60x20xx

DP4Rxx60x40xx

DP4Rxx60x60xx

DP4Rxx60x20xx

DP4Rxx60x40xx

DP4Rxx60x60xx

DP4Rxx60x20xx

DP4Rxx60x40xx

DP4Rxx60x60xx

DP Series

Terminal (3/L1) is (+) during Forward operation. Terminal (4/L2) is (+) during Reverse operation.

For a complete description of available Operating Modes, see definitions on reverse side of this sheet.

See compatible accessories in TABLE 4.

For maximum ratings use heat sink ratings in TABLE 1.

Suggested Input Mating Connector/Plug : Crimp Housing, Positive Latch (Molex 050579404).

DP Series

Part No.

DP Series

Status Functions

Part No.

DP4Rxx60x60xx

DP4Rxx60x40xx

DP4Rxx60x20xx

Function

4R: 4 Channel DC Reversing

Ambient Temperature (ºC)

Required Heat Sink

Hex Screw Type 1/4-20 with lock washers

HK1

Screw / Clamp Combo Type 10-32

Start Mode

Blank: Start

SA: Soft Start/Ramp Up, 0.2 sec

SB: Soft Start/Ramp Up, 0.5 sec

SC: Soft Start/Ramp Up, 1 sec

TABLE 1

(B)

[ºC/W]

1.5

1.0

0.5

Output Terminal

HS053

Green LED (Forward)

Flash 3x Intermittently

Rated Operating Voltage

60: 48 VDC

Crydom Heat Sink

Flash Twice

Flash Once

HS103/HS103DR

TABLE 2

OFF

TABLE 3

TABLE 4

Part No.

(E)

HS103DR

HS053

HS103

Control Voltage

D: 4.5-15 VDC

E: 18-32 VDC

Accessories

Maximum Torque

HSP-3

HSP-5

Operational Current

20: 20 Amps

40: 40 Amps

60: 60 Amps

lbs in (N m)

Yellow LED (Reverse)

20 (2.2)

25 (2.8)

Flash 3x Intermittently

Flash Twice

Flash Once

Stop Mode

Blank: Stop Mode matches Start Mode

B2: Dynamic Brake, 0.2 sec

B5: Dynamic Brake, 0.5 sec

B8: Dynamic Brake, 0.8 sec

B: Dynamic Brake, Continuous

OFF

TRM1

for Max. Ratings

AWG (mm

Wire Size

Thermal Pad

Blank: Not Included

H: Included

12 (3.3)

6 (13.3)

8 (8.4)

Rev. 060211

TRM6

)

Related parts for DP4R60E20B

DP4R60E20B Summary of contents

Page 1

... LED Status indicators for Operating Modes MOUNTING INSTRUCTIONS (A) Please read all installation instructions before using your DP Series Solid State Contactor (SSC). Choose one of the two mounting options and follow the instructions. Mounting on Heat Sink Select adequate heat sink (see thermal derating curves) ...

Page 2

OPERATING MODES Start: When either FWD or REV Control signal is applied, and after Control Signal Validation Delay, DC power supply on terminals 1/- and 2/+ is directly connected to Load at terminals 3/L1 and 4/L2 with a polarity according ...

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