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Frequency Converters


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Product Selector Tool Results: 8 Product(s)

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1-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, Input frequency 1 mHz ... 12 kHz, 2 relay contact outputs, Start-up override, Configurable by keypad, Line fault detection (LFD), Up to SIL 2 acc. to IEC 61508/IEC 61511, Function (P2P): Limit value, Rated voltage: 20 ... 30 V DC, Output: 2 x 1 changeover contact, SIL/IEC 61508

2-channel signal conditioner, 24 V DC supply, PNP/push-pull, dry contacts or NAMUR inputs, Selectable frequency trip values, 2 relay contact outputs, Start-up override, Selectable mode of operation, Up to SIL 2 acc. to IEC 61508, Function (P2P): Limit value+rotation direction/slip, Rated voltage: 20 ... 30 V DC, Output: 2 x 1 changeover contact, SIL/IEC 61508

1-channel signal conditioner, 24 V DC supply (Power Rail), Input for 2- or 3-wire sensors, NAMUR sensors or dry contacts, Input frequency 1 mHz ... 12 kHz, Current output 0/4 mA ... 20 mA, Relay and transistor output, Start-up override, Line fault detection (LFD), Up to SIL 2 acc. to IEC 61508/IEC 61511, Function (P2P): Frequency current converter + trip value, Rated voltage: 20 ... 30 V DC, Output: 2 x 1 changeover contact + 4-20 mA, SIL/IEC 61508

Speed monitoring up to 40 kHz, 1 pre-select value with relay output and LED indicator, 2-, 3-, 4-wire and NAMUR sensors as well as rotary encoder connectable, Start-up delay, Menu driven operation via 4 front keys, Construction type: modular terminal housing in Makrolon, System KF, Rated voltage: 230 V AC ; 115 V AC; 47 ... 63 Hz
24 V DC

1-channel signal conditioner, Universal usage at different power supplies, Dry contact or NAMUR inputs, Input frequency 1 mHz ... 12 kHz, 2 relay contact outputs, Start-up override, Configurable by keypad, Line fault detection (LFD), Up to SIL 2 acc. to IEC 61508/IEC 61511, Function (P2P): Limit value, Rated voltage: 20 ... 90 V DC / 48 ... 253 V AC 50 ... 60 Hz, Output: 2 x 1 changeover contact, SIL/IEC 61508

1-channel signal conditioner, Universal usage at different power supplies, Input for 2- or 3-wire sensors, NAMUR sensors or dry contacts, Input frequency 1 mHz ... 12 kHz, Current output 0/4 mA ... 20 mA, Relay and transistor output, Start-up override, Line fault detection (LFD), Up to SIL2 acc. to IEC 61508/IEC 61511, Function (P2P): Frequency current converter + trip value, Rated voltage: 20 ... 90 V DC / 48 ... 253 V AC 50 ... 60 Hz

2-channel signal conditioner, Universal usage at different power supplies, Dry contact or NAMUR inputs, Input frequency 1 mHz ... 1 kHz, Current output 0/4 mA ... 20 mA, Relay and transistor output, Start-up override, Configurable by PACTware or keypad, Line fault detection (LFD), Function (P2P): Frequency current converter with trip value and rotation direction/slip, Rated voltage: 20 ... 90 V DC / 48 ... 253 V AC 50 ... 60 Hz, Output: 2 x 1 changeover contact + 4-20 mA
2-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, Input frequency 1 mHz ... 1 kHz, Current output 0/4 mA ... 20 mA, Relay and transistor output, Start-up override, Configurable by PACTware or keypad, Line fault detection (LFD), Function (P2P): Frequency current converter with trip value and rotation direction/slip, Rated voltage: 20 ... 30 V DC, Output: 2 x 1 changeover contact + 4-20 mA