Standstill and Rotational Direction Monitor KFD2-SR2-Ex2.W.SM

Description

2-channel isolated barrier, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, Selectable frequency trip values, 2 relay contact outputs, Start-up override, Selectable mode of operation, Line fault detection (LFD), Up to SIL 2 acc. to IEC/EN 61508, Housing width: 20 mm, Number of channels: 2-channel, Trip relay, Start-up override, Rotation direction monitoring, Rotation speed monitoring, Safety Integrity Level (SIL): SIL 2, Rated voltage: 20 ... 30 V DC, Field device: NAMUR sensor

Key Benefits at a Glance

• 2-channel isolated barrier
• 24 V DC supply (Power Rail)
• Dry contact or NAMUR inputs
• Selectable frequency trip values
• 2 relay contact outputs
• Start-up override
• Selectable mode of operation
• Line fault detection (LFD)
• Up to SIL 2 acc. to IEC/EN 61508

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