Burkert Type 8619 User Manual download pdf (Page 9)

Technical data

6. TECHNICAL DATA

6.1. Conditions of use

Ambient temperature -10 to +70 °C (operating, without memory card), restricted to 0 ... +70°C if

a memory card is used

Air humidity < 85 %, non condensated

Height above sea level max. 2000 m

Protection rating • IP65 and NEMA4X (on front, once built in, housing closed)

• IP20 (non front parts inside the housing)

6.2. Compliance to standards and directives

The device conforms to the EC directives through the following standards:

• EMC: EN 61000-6-2, EN 61000-6-3

• Vibration: EN 60068-2-6

• Shock: EN 60068-2-27

UL recognised devices (

) for the United States of America and Canada comply to the following

standards:

• UL 61010-1

• CAN/CSA-C22.2 n° 61010-1

6.3. General technical data

6.3.1. Mechanical data

Mechanical data Material

Built in and locking system / seal PPO / silicone

Front cover, upper layer, and keys / front

cover, sublayer, and display

Silicone / PC

Rear plate Stainless steel 304

Terminal blocks PBT, contacts in gold-plated copper alloy

Ground screw + spring washer Stainless steel 316 (A4)

Type 8619

english

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Burkert Type 8619 User Manual Page 9