DUR24D Crouzet USA, DUR24D Datasheet

DUR24D

Manufacturer Part Number

DUR24D

Description

VOLTAGE MONITORING RELAY, SPDT, 24VDC

Manufacturer

Crouzet USA

Series

URr

Datasheet

1.DUR110A.pdf (1 pages)

Specifications of DUR24D

Contact Configuration

SPDT

Supply Voltage Max

24VDC

Relay Mounting

DIN Rail

Control Voltage Type

Relay Terminals

11 Pin Octal

Contact Voltage Ac Max

250V

Coil Voltage Vdc Nom

24V

Contact Current Ac Max

10A

No. Of Pins

Carry Current

10A

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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CONTROLS

5-26

UR SERIES

VOLTAGE CONTROL RELAY

UL listed

• AC or DC Voltage Control

• Manual or Automatic Operation

• Adjustable Threshold

• 5 to 50% Hysteresis Range

• LED Relay Status Indicator

1. AC/DC voltage control without latching:

2. AC/DC voltage control with latching:

SPECIFICATIONS:

Input . . . . . . . . . . . . . . . . . . . . . . . . 24 VDC, 24, 48, 110, 220 VAC

Power consumption

Hysteresis selection . . . . . . . . . . . 5 to 50% of set point

Repeat accuracy . . . . . . . . . . . . . . ±2% at a constant ambient

Output Relay . . . . . . . . . . . . . . . . . SPDT Relay

Contact material

Maximum loading

Maximum switching voltage . . . . . 250 VAC

Relay maximum power rating . . . . 2200 VA

Transient protection

Mechanical life of relay . . . . . . . . . 30 x 10

Electrical life of relay . . . . . . . . . . . 2 x 10

Repetition accuracy

Response time . . . . . . . . . . . . . . . . 100 ms on make

Operating temperature . . . . . . . . . -4°F to +140°F

Weight . . . . . . . . . . . . . . . . . . . . . . 7 oz. (200g)

Option: 24 VDC power – the voltage and the measured current must be

from separate sources.

ORDERING INFORMATION:

D = DIN-rail mounting

L = 11 pin plug-in

The output relay is energized when the voltage (AC peak voltage)

exceeds the selected threshold. It de-energizes when the voltage

falls below the hysteresis setting (5 to 50%) or when supply breaks.

The hysteresis is controlled by a potentiometer and its selection does

not change the chosen threshold.

The output relay is energized when the voltage reaches the selected

threshold and stays latched in this position. The contact between ter-

minal B1 and M (or 8 or 9) should be opened or the input power of

the device interrupted to reset.

0.1 to 10 V

0.4 to 40 V

4 to 400 V

AC or DC

MOUNTING

204 Airline Drive, Suite 300, Coppell, Texas 75019 / Tel: (800) 677-5311 / FAX: (800) 677-3865 / www.crouzet-usa.com

Control

Range

CSA recognized

. . . . . . . . . . . . . . AgCdO

Resistance

. . . . . . . . . . . . . 10 A AC resistive 8 A DC inductive

400 kΩ

10 kΩ

40 kΩ

. . . . . . . . . . . 24 VAC: 1 VA

Input

. . . . . . . . . . . 2500 volts

. . . . . . . . . . . ±0.5% at a constant ambient

±15%, 50/60 Hz

48 VAC: 1.2 VA

110 VAC: 3.5 VA

220 VAC: 7 VA

200 ms on break

Permanent

(max)

100 V

440 V

50 V

Acceptance load (input)

Products and specifications subject to change without notice.

at 2400 VA resistive load

operations

MOUNTING

Consult factory for application assistance.

-20°C to +60°C

10ms peak max.

Less than

100 V

300 V

750 V

250 VDC

30 W

SERIES

UR SP50

SERIES

WIRING DIAGRAM:

Threshold

DUR

Latching

12 14

A1 11

INPUT POWER

E2 E3

24A

hysteresis

(+)0.1 to 10v

(+)0.4 to 40v

(+)4 to 400v

(-)0v

hysteresis

CONTROLS

24A = 24VAC

24D = 24VDC

48A = 48VAC

110A = 110VAC

220A = 220VAC

INPUT POWER

LUR

1 1

Latching S2

(+)0.1 to 10v

(+)0.4 to 40v

(+)4 to 400v

(-)0v

Automatic

Unlatching

Manual

Unlatching

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