12DSWRDC AMPERITE, 12DSWRDC Datasheet

12DSWRDC

Manufacturer Part Number

12DSWRDC

Description

TIME DELAY RELAY, SPDT, 120MIN, 12VDC

Manufacturer

AMPERITE

Datasheet

1.24DSWRDC-DIN.pdf (1 pages)

Specifications of 12DSWRDC

Contact Configuration

SPDT

Nom Input Voltage

12VDC

Delay Time Range

0.1s To 120min

Timing Adjustment

Rotary Switch, Potentiometer

Relay Mounting

Plug In

Terminal Type

Octal

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SWRDC Series Time Delay Relay

• M36 DIN Rail Mounting 22.5 MM Wide

• Solid State CMOS Digital Circuitry

• Delay on Operate Timing Mode

• SPDT Isolated 8 Amp Relay Contacts

• Rotary Switch Course Time Setting plus Fine Time Adjustment Potentiometer

• 16 Overlapping Timing Ranges from .1 Seconds to 120 Minutes

• 2 LED Indicators; Power On and Output Relay Energized

Delay on operate timing cycle begins upon application of input

power. The relay contacts transfer at the end of the delay period

and will remain transferred until input voltage is removed. Reset

occurs when input voltage is removed.

Arrangement: 1 Form C ( SPDT )

Contact Material: Gold Plated Silver Alloy

Rating (Resistive): 8A 250VAC, 8A 30VDC

Max. Switching Power: 2000VA, 240 W, 0.5 HP 250VAC

Expected Life @ 25°C: 10 Million Mechanical Operations

Temperature Range: -40°C to +85°C ( -40°F to 185°F )

Termination: 8 Wire Receptacle Type Screw Terminals, 14-26 AWG

Enclosure Type: M36 DIN Rail 22.5 MM Wide Package

Enclosure Material: Grey Lexan (RAL 7035), UL94-V0

Weight: 2.5 oz ( 72g ) approx.

Ordering Information:

Definition of a part number for the

Amperite SWRDC Series Time Delay Relay.

Example:

INPUT

VOLTAGE

N. O. RELAY

CONTACTS

A M P E R I T E

3.60 MAX.

TIMING MODE:

CONTACT INFORMATION:

ENVIRONMENTAL INFORMATION:

MECHANICAL INFORMATION:

OUTLINE DIMENSIONS:

OFF

SWRDC

2.10 MAX.

AMPERITE CO.

(201) 864-9503 • (800) 752-2329 • Fax: (201) 864-3955

E-Mail: info@amperite.com • Web site: www.amperite.com

100,000 Electrical

.47

TIME

–

DIN

FINE

ADJ.

MAX.

COIL

POWER

.90 MAX.

Denotes nominal input voltage. Voltages available: 12V DC and

24V DC. Custom voltages: Consult factory.

Denotes current type: D = DC, direct current.

Denotes SPDT (1 Form C) 8 ampere CMOS delay on operate

SWRDC Series Time Delay with rotary range selector with built

in potentiometer.

Indicates DIN Rail M36 22.5 MM wide enclosure.

The SWRDC has 16 overlapping timing ranges covering 0.10

secs. to 120 minutes. Timing is user selectable by means of a

16 position rotary switch and potentiometer allowing the time

delay within the range to be set precisely.

Timing Range

TIMING SPECIFICATIONS:

TIMING ADJUSTMENTS:

0.10 - 0.25

0.20 - 0.50

WIRING DIAGRAM:

0.30 - 1.0

0.50 - 2.0

1.0 - 4.0

2.0 - 8.0

30 - 120

1.0 - 4.0

2.0 - 8.0

30 - 120

4.0 - 15

8.0 - 30

4.0 - 15

8.0 - 30

15 - 60

4 3 2 1

5 6 7 8

FINE

ADJ.

MAX.

COIL

POWER

CONNECTION CHART

Measure

Seconds

Minutes

Positive DC Input

Normally Closed

Normally Open

Common

Ground

Open

Switch Position

SWRDC

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