features

specifications

to order

Typical characteristics (Ta = 25°C)

BS EN ISO 9001:2008

approved manufacturer

671 series

• Ø25.4mm mounting

• Black anodised aluminium housing

• RIA 12 approved versions available

• Colour diffused lens

• Sealed to IP67

• Large LED indication

• AC versions available

• Pack Quantity = 1 Piece

Part

Number

Colour

Voltage

Vac/dc

Current

DC

(mA)

Luminous

Intensity

(mcd)

Wave

Length

(nm)

Operating

Temp.

(°C)

Storage

Temp.

(°C)

De-rating

Graphs

671-290-22

Red

24 Vdc

19

68.2

627

-40 - +85

-40 - +85

A

671-291-22

Yellow

24 Vdc

19

68.2

590

-40 - +85

-40 - +85

A

671-290-75

Red

110

19

68.2

627

-40 - +85

-40 - +85

A

671-291-75

Yellow

110

19

68.2

590

-40 - +85

-40 - +85

A

671-289-22

Red

24 Vdc

19

250

660

-40 - +85

-40 - +85

A

671-292-22

Green

24 Vdc

19

110

565

-40 - +85

-40 - +85

F

671-289-75

Red

110

10

250

660

-40 - +85

-40 - +85

A

671-293-75

Yellow

110

10

821.8

590

-40 - +85

-40 - +85

A

671-292-75

Green

110

10

110

565

-40 - +85

-40 - +85

F

^ = Voltage for 20mA product is Vf at 20mA, not Vopr

- Products must be de-rated according to the de-rating information. Each de-rating graph refers to

specific LEDs. Please refer to graphs on page 3.

- Luminous intensity is measured at 20mA on a discrete LED unless otherwise stated.

© marl international limited technical documentation has been designed by marl international limited for the

intention of providing information, which must not be copied or released to a third party without prior

written consent from marl international limited. the information provided does not constitute part of any

order or contract and should not be regarded as a representation relating to either products or service. no

responsibility can be assumed for inaccuracies or printing errors. marl international limited reserve the right

to alter without notice the specification or any conditions of supply for product or service.

marl international limited - dsn 671 - version 2013-12-02-173637

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