Switch Amplifiers

KCD2-SR-1.LB
Switch Amplifier

1-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, Usable as signal splitter (1 input and 2 outputs), Relay contact output, Fault relay contact output, Line fault detection (LFD), Housing width 12.5 mm, Up to SIL 2 acc. to IEC 61508, Input: NAMUR sensor, Rated voltage: 19 … 30 V DC, Output: relay, SIL/IEC 61508

KCD2-SR-2
Switch Amplifier
2-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, Relay contact output, Line fault detection (LFD), Housing width 12.5 mm, Up to SIL 2 acc. to IEC 61508, Input: NAMUR sensor, Rated voltage: 19 … 30 V DC, Output: relay, SIL/IEC 61508

KFA6-ER-1.6
Conductivity Switch Amplifier
1-channel signal conditioner, 230 V AC supply, Level sensing input, Adjustable range 5 kΩ … 150 kΩ, Relay contact output, Minimum/maximum control, Input: Conductive, Rated voltage: 207 … 253 V AC, 45 … 65 Hz, Output: relay

KFD2-ER-1.6
Conductivity Switch Amplifier
1-channel signal conditioner, 24 V DC supply (Power Rail), Level sensing input, Adjustable range 5 kΩ … 150 kΩ, Relay contact output, Minimum/maximum control, Input: Conductive, Rated voltage: 20 … 30 V DC, Output: relay

KCD2-SOT-1.LB
Switch Amplifier
1-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR input, 2 passive transistor outputs, Usable as signal splitter (1 input and 2 outputs), Reversible mode of operation, Line fault detection (LFD), Housing width 12.5 mm, Up to SIL 2 acc. to IEC 61508, Input: NAMUR sensor, Rated voltage: 19 … 30 V DC, Output: Transistor, SIL/IEC 61508

KCD2-SOT-2
Switch Amplifier
2-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, 2 passive transistor outputs, Reversible mode of operation, Line fault detection (LFD), Housing width 12.5 mm, Up to SIL 2 acc. to IEC 61508, Input: NAMUR sensor, Rated voltage: 19 … 30 V DC, Output: Transistor, SIL/IEC 61508

KCD2-SR-1.LB.SP
Switch Amplifier
1-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, Usable as signal splitter (1 input and 2 outputs), Relay contact output, Fault relay contact output, Line fault detection (LFD), Housing width 12.5 mm, Connection via spring terminals, Up to SIL 2 acc. to IEC 61508, Input: NAMUR sensor, Rated voltage: 19 … 30 V DC, Output: relay, SIL/IEC 61508

KCD2-ST-1.LB
Switch Amplifier
1-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR input, 2 active transistor outputs, Usable as signal splitter (1 input and 2 outputs), Reversible mode of operation, Line fault detection (LFD), Housing width 12.5 mm, Up to SIL 2 acc. to IEC 61508, Input: NAMUR sensor, Rated voltage: 19 … 30 V DC, Output: Transistor, SIL/IEC 61508

KCD2-ST-2
Switch Amplifier
2-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, 2 active transistor outputs, Reversible mode of operation, Line fault detection (LFD), Housing width 12.5 mm, Up to SIL 2 acc. to IEC 61508, Input: NAMUR sensor, Rated voltage: 19 … 30 V DC, Output: Transistor, SIL/IEC 61508

KFA5-ER-1.W.LB
Conductivity Switch Amplifier
1-channel signal conditioner, 115 V AC supply, Level sensing input, Adjustable range 1 kΩ … 150 kΩ, Relay contact output, Fault relay contact output, Adjustable time delay up to 10 s, Minimum/maximum control, Line fault detection (LFD), Input: Conductive, Rated voltage: 103.5 … 126 V AC , 45 … 65 Hz, Output: relay

KFA6-ER-1.5
Conductivity Switch Amplifier
1-channel signal conditioner, 230 V AC supply, Level sensing input, Adjustable range 1 kΩ … 30 kΩ, Relay contact output, Minimum/maximum control, Input: Conductive, Rated voltage: 207 … 253 V AC, 45 … 65 Hz, Output: relay

KFA6-ER-1.W.LB
Conductivity Switch Amplifier
1-channel signal conditioner, 230 V AC supply, Level sensing input, Adjustable range 1 kΩ … 150 kΩ, Relay contact output, Fault relay contact output, Adjustable time delay up to 10 s, Minimum/maximum control, Line fault detection (LFD), Input: Conductive, Rated voltage: 207 … 253 V AC, 45 … 65 Hz, Output: relay

KFA6-ER-2.W.LB
Conductivity Switch Amplifier
2-channel signal conditioner, 230 V AC supply, Level sensing input, Adjustable range 1 kΩ … 150 kΩ, Relay contact output, Adjustable time delay up to 10 s, Minimum/maximum control, Line fault detection (LFD), Input: Conductive, Rated voltage: 207 … 253 V AC, 45 … 65 Hz, Output: relay

KFA6-SR-2.3L
Switch Amplifier
2-channel signal conditioner, 115/230 V AC supply, 3-wire PNP/NPN sensor or push-pull input, Relay contact output, DIP switch selectable functions, Minimum/maximum control, Up to SIL 2 acc. to IEC 61508, Input: Contact, Rated voltage: 90 … 253 V AC , 45 … 65 Hz, Output: relay

KFA6-SR-2.3L.FA
Switch Amplifier
2-channel, 115/230 V AC supply, 3-wire PNP/NPN sensor or push-pull input, Relay contact output, DIP switch selectable functions, Minimum/maximum control, Up to SIL 2 acc. to IEC 61508, Input: Contact, Rated voltage: 90 … 253 V AC , 45 … 65 Hz, Output: relay

KFD2-ER-1.5
Conductivity Switch Amplifier
1-channel signal conditioner, 24 V DC supply (Power Rail), Level sensing input, Adjustable range 1 kΩ … 30 kΩ, Relay contact output, Minimum/maximum control, Input: Conductive, Rated voltage: 20 … 30 V DC, Output: relay

KFD2-ER-1.W.LB
Conductivity Switch Amplifier
1-channel signal conditioner, 24 V DC supply (Power Rail), Level sensing input, Adjustable range 1 kΩ … 150 kΩ, Relay contact output, Fault relay contact output, Adjustable time delay up to 10 s, Minimum/maximum control, Line fault detection (LFD), Input: Conductive, Rated voltage: 20 … 30 V DC, Output: relay

KFD2-ER-2.W.LB
Conductivity Switch Amplifier
2-channel signal conditioner, 24 V DC supply (Power Rail), Level sensing input, Adjustable range 1 kΩ … 150 kΩ, Relay contact output, Adjustable time delay up to 10 s, Minimum/maximum control, Line fault detection (LFD), Input: Conductive, Rated voltage: 20 … 30 V DC, Output: relay

KFD2-SR3-2.2S
Switch Amplifier
2-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, Usable as signal splitter (1 input and 2 outputs), 2 x 2 relay contact outputs with AND logic, Line fault detection (LFD), Reversible mode of operation, Up to SIL 2 acc. to IEC 61508/IEC 61511, Input: NAMUR sensor, Rated voltage: 19 … 30 V DC, Output: relay, SIL/IEC 61508

KFU8-SR-1.3L.V
Switch Amplifier, Timer Relay
1-channel signal conditioner, Universal usage at different power supplies, 3-wire PNP/NPN sensor or push-pull input, 2 relay contact outputs, Adjustable energized/de-energized delay, Input: Contact, Rated voltage: 20 … 48 V DC or 90 … 253 V AC , 45 … 65 Hz, Output: relay

KCD2-SOT-1.LB.SP
Switch Amplifier
1-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR input, 2 passive transistor outputs, Usable as signal splitter (1 input and 2 outputs), Reversible mode of operation, Line fault detection (LFD), Housing width 12.5 mm, Connection via spring terminals, Up to SIL 2 acc. to IEC 61508, Input: NAMUR sensor, Rated voltage: 19 … 30 V DC, Output: Transistor, SIL/IEC 61508

KCD2-SOT-2.SP
Switch Amplifier
2-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, 2 passive transistor outputs, Reversible mode of operation, Line fault detection (LFD), Housing width 12.5 mm, Connection via spring terminals, Up to SIL 2 acc. to IEC 61508, Input: NAMUR sensor, Rated voltage: 19 … 30 V DC, Output: Transistor, SIL/IEC 61508

KCD2-SR-2.SP
Switch Amplifier
2-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, Relay contact output, Line fault detection (LFD), Housing width 12.5 mm, Connection via spring terminals, Up to SIL 2 acc. to IEC 61508, Input: NAMUR sensor, Rated voltage: 19 … 30 V DC, Output: relay, SIL/IEC 61508

KCD2-ST-1.LB.SP
Switch Amplifier
1-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR input, 2 active transistor outputs, Usable as signal splitter (1 input and 2 outputs), Reversible mode of operation, Line fault detection (LFD), Housing width 12.5 mm, Connection via spring terminals, Up to SIL 2 acc. to IEC 61508, Input: NAMUR sensor, Rated voltage: 19 … 30 V DC, Output: Transistor, SIL/IEC 61508

KCD2-ST-2.SP
Switch Amplifier
2-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, 2 active transistor outputs, Reversible mode of operation, Line fault detection (LFD), Housing width 12.5 mm, Connection via spring terminals, Up to SIL 2 acc. to IEC 61508, Input: NAMUR sensor, Rated voltage: 19 … 30 V DC, Output: Transistor, SIL/IEC 61508

KFD2-SR2-2.2S
Switch Amplifier
2-channel signal conditioner, 24 V DC supply (Power Rail), Dry contact or NAMUR inputs, Usable as signal splitter (1 input and 2 outputs), 2 x 2 relay contact outputs with AND logic, Line fault detection (LFD), Reversible mode of operation, Up to SIL 2 acc. to IEC 61508/IEC 61511, Input: NAMUR sensor, Rated voltage: 20 … 30 V DC, Output: relay, SIL/IEC 61508

Frequency Converters

KFU8-DW-1.D
Rotation Speed Monitor

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
For use in the switch cabinet/switch cabinet module, Rated voltage: 200 … 230 V AC ; 100 … 130 V AC; 50 Hz
20 VDC … 30 VDC

KFD2-DWB-1.D
Rotation Speed Monitor
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

KFD2-UFC-1.D
Frequency Converter with Trip Values
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

KFU8-DWB-1.D
Rotation Speed Monitor
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

KFU8-UFC-1.D
Frequency Converter with Trip Values
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 SIL 2 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

KFU8-UFT-2.D
Frequency Converter with Direction and Synchronization Monitor
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

KFD2-SR2-2.W.SM
Standstill and Rotational Direction Monitor
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

KFD2-UFT-2.D
Frequency Converter with Direction and Synchronization Monitor
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

KFU8-UFC-1.D.FA
Frequency Converter with Trip Values
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 SIL 2 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
KFD2-SL-4
Solenoid Driver, Power Amplifier
4-channel signal conditioner, 24 V DC supply (Power Rail), Output 600 mA per channel, Logic inputs, Common safety-oriented disable input, Line fault detection (LFD), Up to SIL 2 acc. to IEC 61508

Relay Modules

KFD0-RSH-1.4S.PS2
Relay Module
1-channel signal conditioner, 24 V DC supply (loop powered), Fail-safe relay contact output for de-energized and energized to safe function , Logic input 20 V DC … 26.5 V DC, non-polarized, Test pulse immunity, Up to SIL3 acc. to IEC 61508

KCD0-RSH-1.1D.1
Relay Module
1-channel signal conditioner, 24 V DC supply (loop powered), Logic input 19 V DC … 26.5 V DC, non-polarized, Fail-safe relay contact output for de-energized to safe function , Test pulse immunity, Up to SIL3 acc. to IEC 61508, Up to PL e acc. to EN/ISO 13849

KCD0-RSH-1.1E.1
Relay Module
1-channel signal conditioner, 24 V DC supply (loop powered), Logic input 19 V DC … 26.5 V DC, non-polarized, Fail-safe relay contact output for energized to safe function , Test pulse immunity, Up to SIL3 acc. to IEC 61508

KFD0-RO-2
Relay Module
2-channel signal conditioner, 24 V DC supply (loop powered), Relay contact output, Logic input 15 V DC … 30 V DC, non-polarized, Up to SIL3 acc. to IEC 61508

KFD0-RSH-1.1D.F1
Relay Module
1-channel signal conditioner, 24 V DC supply (loop powered), Logic input 19 V DC … 26.5 V DC, non-polarized, Fail-safe relay contact output for de-energized to safe function , Test pulse immunity, Up to SIL3 acc. to IEC 61508, Up to PL e acc. to EN/ISO 13849

KFD0-RSH-1.1E.1
Relay Module
1-channel signal conditioner, 24 V DC supply (loop powered), Logic input 19 V DC … 26.5 V DC, non-polarized, Fail-safe relay contact output for energized to safe function , Test pulse immunity, Up to SIL3 acc. to IEC 61508

KFD0-RSH-1
Relay Module
1-channel signal conditioner, 24 V DC supply (loop powered), Fail-safe relay contact output, Logic input 16 V DC … 30 V DC, non-polarized, Up to SIL3 acc. to IEC 61508

KFD0-RSH-1-Y2
Relay Module
1-channel signal conditioner, 24 V DC supply (loop powered), Fail-safe relay contact output, Logic input 20 V DC … 30 V DC, non-polarized, Test pulse immunity, Up to SIL3 acc. to IEC 61508

Transmitter Power Supplies

KFD2-STC4-1
SMART Transmitter Power Supply

1-channel signal conditioner, 24 V DC supply (Power Rail), Input 2-wire and 3-wire SMART transmitters and 2-wire SMART current sources, Output 0/4 mA … 20 mA, Terminal blocks with test sockets, Up to SIL 2 acc. to IEC 61508, Input: 3-wire transmitter, Rated voltage: 20 … 35 V DC, SIL/IEC 61508

KFD2-STC4-1.2O
SMART Transmitter Power Supply

1-channel signal conditioner, 24 V DC supply (Power Rail), Input 2-wire and 3-wire SMART transmitters and 2-wire SMART current sources, Signal splitter (1 input and 2 outputs), Dual output 0/4 mA … 20 mA, Terminal blocks with test sockets, Up to SIL3 acc. to IEC 61508, Input: 3-wire transmitter, Rated voltage: 20 … 35 V DC, SIL/IEC 61508

KCD2-STC-1
SMART Transmitter Power Supply
1-channel signal conditioner, 24 V DC supply (Power Rail), Input for 2-wire SMART transmitters and current sources, Output for 4 mA … 20 mA or 1 V … 5 V, Sink or source mode, Housing width 12.5 mm, Up to SIL 2 acc. to IEC 61508, Input: 2-wire transmitter, Rated voltage: 19 … 30 V DC, SIL/IEC 61508

KFD2-CR4-1
Transmitter Power Supply
1-channel signal conditioner, 24 V DC supply (Power Rail), Input 2-wire and 3-wire transmitters and 2-wire current sources, Output 0/4 mA … 20 mA, Accuracy 0.1 %, Up to SIL 2 acc. to IEC 61508, Input: 3-wire transmitter, Rated voltage: 20 … 35 V DC, SIL/IEC 61508

KFD2-CR4-1.2O
Transmitter Power Supply
1-channel signal conditioner, 24 V DC supply (Power Rail), Input 2-wire and 3-wire transmitters and 2-wire current sources, Signal splitter (1 input and 2 outputs), Dual output 0/4 mA … 20 mA, Accuracy 0.1 %, Up to SIL3 acc. to IEC 61508, Input: 3-wire transmitter, Rated voltage: 20 … 32 V DC, SIL/IEC 61508

KFD2-CRG2-1.D
Transmitter Power Supply
1-channel signal conditioner, 24 V DC supply (Power Rail), Input 2-wire and 3-wire transmitters and 2-wire current sources, Output 0/4 mA … 20 mA, 2 relay contact outputs, Programmable high/low alarm, Linearization function (max 20 points), Line fault detection (LFD), Up to SIL 2 acc. to IEC 61508/IEC 61511, Input: 3-wire transmitter, Rated voltage: 20 … 30 V DC, Output: 2 x 1 changeover contact + 4-20 mA, SIL/IEC 61508

KFU8-VCR-1
Transmitter Power Supply/Converter
1-channel signal conditioner, Universal usage at different power supplies, Input 2-wire and 3-wire transmitters, current and voltage sources, Current and voltage output, Input: 0(4)-20 mA, Rated voltage: 19 … 90 V DC / 48 … 253 V AC

KCD2-STC-1.SP
SMART Transmitter Power Supply
1-channel signal conditioner, 24 V DC supply (Power Rail), Input for 2-wire SMART transmitters and current sources, Output for 4 mA … 20 mA or 1 V … 5 V, Sink or source mode, Housing width 12.5 mm, Connection via spring terminals, Up to SIL 2 acc. to IEC 61508, Input: 2-wire transmitter, Rated voltage: 19 … 30 V DC, SIL/IEC 61508

KFD2-CR4-2
Transmitter Power Supply
2-channel signal conditioner, 24 V DC supply (Power Rail), Input 2-wire transmitters, Output 0/4 mA … 20 mA, Accuracy 0.1 %, Up to SIL 2 acc. to IEC 61508, Input: 2-wire transmitter, Rated voltage: 20 … 35 V DC, SIL/IEC 61508

KFD2-STC4-1-3
SMART Transmitter Power Supply, Output Current Sink
1-channel signal conditioner, 24 V DC supply (Power Rail), Input 2-wire and 3-wire SMART transmitters and 2-wire SMART current sources, 0/4 mA … 20 mA current sink output, Terminal blocks with test sockets, Up to SIL 2 acc. to IEC 61508, Input: 3-wire transmitter, Rated voltage: 20 … 35 V DC, SIL/IEC 61508

KFD2-STC4-1.2O-3
SMART Transmitter Power Supply, Output Current Sink
1-channel signal conditioner, 24 V DC supply (Power Rail), Input 2-wire and 3-wire SMART transmitters and 2-wire SMART current sources, Signal splitter (1 input and 2 outputs), Dual output 0/4 mA … 20 mA, Terminal blocks with test sockets, Up to SIL3 acc. to IEC 61508, Input: 3-wire transmitter, Rated voltage: 20 … 35 V DC, SIL/IEC 61508

KFD2-STC4-2
SMART Transmitter Power Supply
2-channel signal conditioner, 24 V DC supply (Power Rail), Input 2-wire SMART transmitters, Output 0/4 mA … 20 mA, Terminal blocks with test sockets, Up to SIL 2 acc. to IEC 61508, Input: 2-wire transmitter, Rated voltage: 20 … 35 V DC, SIL/IEC 61508

KFD2-STV4-1-1
SMART Transmitter Power Supply
1-channel signal conditioner, 24 V DC supply (Power Rail), Input 2-wire and 3-wire SMART transmitters and 2-wire SMART current sources, Output 0/1 V … 5 V, Terminal blocks with test sockets, Up to SIL 2 acc. to IEC 61508, Input: 3-wire transmitter, Rated voltage: 20 … 35 V DC, SIL/IEC 61508

KFD2-STV4-2-1
SMART Transmitter Power Supply
2-channel signal conditioner, 24 V DC supply (Power Rail), Input 2-wire SMART transmitters, Output 0/1 V … 5 V, Terminal blocks with test sockets, Up to SIL 2 acc. to IEC 61508, Input: 2-wire transmitter, Rated voltage: 20 … 35 V DC, SIL/IEC 61508

KFU8-CRG2-1.D
Transmitter Power Supply
1-channel signal conditioner, Universal usage at different power supplies, Input 2-wire and 3-wire transmitters and 2-wire current sources, Output 0/4 mA … 20 mA, 2 relay contact outputs, Programmable high/low alarm, Linearization function (max 20 points), Line fault detection (LFD), Up to SIL 2 acc. to IEC 61508/IEC 61511, Input: 3-wire transmitter, Rated voltage: 20 … 90 V DC or 48 … 253 V AC, Output: 2 x 1 changeover contact + 4-20 mA, SIL/IEC 61508

KCD2-STC-1.2O
SMART Transmitter Power Supply
1-channel signal conditioner, 24 V DC supply (Power Rail), Input for 2-wire SMART transmitters and current sources, Signal splitter (1 input and 2 outputs), Dual output 0/4 mA … 20 mA or 0/1 V … 5 V, Terminal blocks with test sockets, Up to SIL 2 acc. to IEC 61508

KFD2-STC4-2-3
SMART Transmitter Power Supply, Output Current Sink
2-channel signal conditioner, 24 V DC supply (Power Rail), Input 2-wire SMART transmitters, 0/4 mA … 20 mA current sink output, Terminal blocks with test sockets, Up to SIL 2 acc. to IEC 61508, Input: 2-wire transmitter, Rated voltage: 20 … 35 V DC, SIL/IEC 61508

Repeaters

KFD0-SCS-1.55
SMART Current Driver/Repeater
1-channel signal conditioner, 24 V DC supply (loop powered), Current input/output 4 mA … 20 mA, HART I/P or transmitter power supply, Low voltage drop, Line fault detection (LFD), Up to SIL 2 acc. to IEC 61508, Rated voltage: loop powered, Field circuit: 4-20 mA, Safe area: 4-20 mA, Transfer direction: to the field, SIL/IEC 61508

Signal Converters

KFD2-USC-1.D
Signal Converter with Trip Value

1-channel signal conditioner, 24 V DC supply (Power Rail), Scaleable current or voltage input, Current or voltage output, Relay contact output, Configurable by keypad, Line fault detection (LFD), Rated voltage: 20 … 30 V DC

KCD2-UT2-1
Universal Temperature Converter
1-channel signal conditioner, 24 V DC supply (Power Rail), Thermocouple, RTD, potentiometer or voltage input, Current output 0/4 mA … 20 mA, Sink or source mode, Configurable by PACTware, Line fault (LFD) and sensor burnout detection, Input: Temperature, Rated voltage: 19 … 30 V DC, Output: 4-20 mA

KFD0-CC-1
Current/Voltage Converter
1-channel signal conditioner, 24 V DC supply (loop powered), Current or voltage input, Output: 4 … 20 mA, Potentiometer or DIP switch selectable ranges, Line fault detection (LFD), Input: Current/voltage, Rated voltage: 12 … 35 V DC loop powered, Output: 4-20 mA

KFD0-TR-1
RTD Converter
1-channel signal conditioner, 24 V DC supply (loop powered), 2- or 3-wire Pt100 RTD input, Output 4 mA … 20 mA, temperature linearization selectable, DIP switch selectable ranges, Sensor breakage detection, Input: Resistance, Rated voltage: 12 … 35 V DC loop powered, Output: 4-20 mA

KFD2-GUT-1.D
Temperature Converter with Trip Values
1-channel signal conditioner, 24 V DC supply (Power Rail), Thermocouple, RTD, potentiometer or voltage input, Redundant TC input, Current output 0/4 mA … 20 mA, 2 relay contact outputs, Configurable by PACTware or keypad, Line fault (LFD) and sensor burnout detection, Up to SIL 2 acc. to IEC 61508/IEC 61511, Input: Temperature, Rated voltage: 20 … 30 V DC, Output: 2 x 1 changeover contact + 4-20 mA, SIL/IEC 61508

KFD2-UT2-1
Universal Temperature Converter
1-channel signal conditioner, 24 V DC supply (Power Rail), Thermocouple, RTD, potentiometer or voltage input, Current output 0/4 mA … 20 mA, Sink or source mode, Configurable by PACTware, Line fault (LFD) and sensor burnout detection, Up to SIL 2 acc. to IEC 61508/IEC 61511, Input: Temperature, Rated voltage: 20 … 30 V DC, Output: 4-20 mA

KFD2-UT2-2
Universal Temperature Converter
2-channel signal conditioner, 24 V DC supply (Power Rail), Thermocouple, RTD, potentiometer or voltage input, Usable as signal splitter (1 input and 2 outputs), Current output 0/4 mA … 20 mA, Sink or source mode, Configurable by PACTware, Line fault (LFD) and sensor burnout detection, Up to SIL 2 acc. to IEC 61508/IEC 61511, Input: Temperature, Rated voltage: 20 … 30 V DC, Output: 4-20 mA

KFD2-WAC2-1.D
Strain Gauge Converter
1-channel signal conditioner, 24 V DC supply (Power Rail), Strain gauge input (full or half bridge), Output 0 mA … ± 20 mA or 0 V … ± 10 V, Relay contact output, Programmable high/low alarm, Configurable by PACTware or keypad, RS 485 interface, Line fault detection (LFD), Input: DMS bridges, Rated voltage: 20 … 35 V DC, Output: 4-20 mA

KFU8-USC-1.D
Signal Converter with Trip Value
1-channel signal conditioner, Universal usage at different power supplies, Scaleable current or voltage input, Current or voltage output, Relay contact output, Configurable by keypad, Line fault detection (LFD), Rated voltage: 20 … 90 V DC / 48 … 253 V AC

KFD0-TT-1
Thermocouple Converter
1-channel signal conditioner, 24 V DC supply (loop powered), Thermocouple input, Output 4 mA … 20 mA, Internal cold junction compensation, Sensor breakage detection, DIP switch selectable ranges, Input: Thermocouple, Rated voltage: 12 … 35 V DC loop powered, Output: 4-20 mA

KFD2-UT2-1-1
Universal Temperature Converter
1-channel signal conditioner, 24 V DC supply (Power Rail), Thermocouple, RTD, potentiometer or voltage input, Voltage output 0/1 V … 5 V, Configurable by PACTware, Line fault (LFD) and sensor burnout detection, Up to SIL 2 acc. to IEC 61508/IEC 61511, Input: Temperature, Rated voltage: 20 … 30 V DC, Output: 0-5 V

KFD2-UT2-2-1
Universal Temperature Converter
2-channel signal conditioner, 24 V DC supply (Power Rail), Thermocouple, RTD, potentiometer or voltage input, Usable as signal splitter (1 input and 2 outputs), Voltage output 0/1 V … 5 V, Configurable by PACTware, Line fault (LFD) and sensor burnout detection, Up to SIL 2 acc. to IEC 61508/IEC 61511, Input: Temperature, Rated voltage: 20 … 30 V DC, Output: 0-5 V

KFU8-GUT-1.D
Temperature Converter with Trip Values
1-channel signal conditioner, Universal usage at different power supplies, Thermocouple, RTD, potentiometer or voltage input, Redundant TC input, Current output 0/4 mA … 20 mA, 2 relay contact outputs, Configurable by PACTware or keypad, Line fault (LFD) and sensor burnout detection, Up to SIL 2 acc. to IEC 61508/IEC 61511, Input: Temperature, Rated voltage: 20 … 90 V DC / 48 … 253 V AC, Output: 2 x 1 changeover contact + 4-20 mA, SIL/IEC 61508

Trip Amplifiers

KFD2-USC-1.D
Signal Converter with Trip Value

KFD2-GS-1.2W
Current/Voltage Trip Value
1-channel signal conditioner, 24 V DC supply (Power Rail), Current and voltage input, 2 relay outputs, Programmable high/low alarm, Configurable via DIP switches and potentiometer, Terminal blocks with test sockets, Rated voltage: 20 … 30 V DC, Output: 2 x 1 changeover contact

KFD2-GU-1
Temperature Trip Amplifier
1-channel signal conditioner, 24 V DC supply (Power Rail), Thermocouple, RTD, voltage or current input, 2 relay contact outputs, Programmable high/low alarm, Configurable by PACTware, Sensor breakage detection, Input: Temperature, Rated voltage: 19 … 35 V DC, Output: 2 x 1 changeover contact

Current Drivers

KCD2-SCD-1
SMART Current Driver
1-channel signal conditioner, 24 V DC supply (Power Rail), Current output up to 650 Ω load, HART I/P and valve positioner, Lead breakage monitoring, Accuracy 0.1 %, Housing width 12.5 mm, Up to SIL 2 acc. to IEC 61508

KFD0-CS-1.50
Repeater
1-channel signal conditioner, 24 V DC supply (loop powered), Current input/output 4 mA … 20 mA, transmitter power supply, Accuracy 0.1 %, Reverse polarity protection, Up to SIL 2 acc. to IEC 61508

KFD0-CS-2.50
Repeater
2-channel signal conditioner, 24 V DC supply (loop powered), Current input/output 4 mA … 20 mA, transmitter power supply, Accuracy 0.1 %, Reverse polarity protection, Up to SIL 2 acc. to IEC 61508

KFD2-CD-1.32
Current Driver
1-channel signal conditioner, 24 V DC supply (Power Rail), Current output 0 mA … 20 mA, Accuracy 0.1 %, Up to SIL 2 acc. to IEC 61508

KFD2-SCD2-1.LK
SMART Current Driver
1-channel signal conditioner, 24 V DC supply (Power Rail), Current output up to 700 Ω load, HART I/P and valve positioner, Line fault detection (LFD), Accuracy 0.05 %, Terminal blocks with test sockets, Up to SIL 2 acc. to IEC 61508

KCD2-SCD-1.SP
SMART Current Driver
1-channel signal conditioner, 24 V DC supply (Power Rail), Current output up to 650 Ω load, HART I/P and valve positioner, Lead breakage monitoring, Accuracy 0.1 %, Housing width 12.5 mm, Connection via spring terminals, Up to SIL 2 acc. to IEC 61508

KFD0-CS-2.51P
Current Driver/Repeater
2-channel signal conditioner, 24 V DC supply (loop powered), Current input/output 0 mA … 40 mA, I/P or transmitter power supply, Accuracy 1 %, Reverse polarity protection, Up to SIL 2 acc. to IEC 61508

KFD2-SCD2-2.LK
SMART Current Driver
2-channel signal conditioner, 24 V DC supply (Power Rail), Current output up to 700 Ω load, HART I/P and valve positioner, Line fault detection (LFD), Accuracy 0.05 %, Terminal blocks with test sockets, Up to SIL 2 acc. to IEC 61508

Modules

S1SD-1AI-1C.H
SMART Transmitter Power Supply
1-channel signal conditioner, 24 V DC supply, Input 2-wire and 3-wire SMART transmitters and current sources, Output 0/4 mA … 20 mA, Accuracy 0.1 %, Connection via screw terminals

S1SD-1AI-1U
Transmitter Power Supply
1-channel signal conditioner, 24 V DC supply, Input 2-wire and 3-wire transmitters and 2-wire current sources, Current and voltage output, Accuracy 0.1 %, Configurable by DIP switches, Connection via screw terminals

S1SD-1AI-1U.1
Isolating Amplifier
1-channel signal conditioner, 24 V DC supply, Input current and voltage sources, Current and voltage output, Accuracy 0.1 %, Configurable by DIP switches, Connection via screw terminals

S1SD-1AI-1U.2
Isolating Amplifier
1-channel signal conditioner, 24 V DC supply, Input bipolar current and voltage sources, Output bipolar current and voltage sources, Accuracy 0.1 %, Configurable via DIP switches and potentiometer, Connection via screw terminals

S1SD-1AI-1U.3
Millivolt Converter
1-channel signal conditioner, 24 V DC supply, Input bipolar millivolt sources, Output bipolar current and voltage sources, Accuracy 0.1 %, Configurable via DIP switches and potentiometer, Connection via screw terminals

S1SD-1AI-2C
Transmitter Power Supply/Signal Splitter
1-channel signal conditioner, 24 V DC supply, Input 2-wire transmitters, Dual output 0/4 mA … 20 mA, Signal splitter (1 input and 2 outputs), Accuracy 0.1 %, Connection via screw terminals

S1SD-1AI-2U
Isolating Amplifier/Splitter
1-channel signal conditioner, 24 V DC supply, Input 2-wire transmitters, Input current and voltage sources, Dual output 0/4 mA … 20 mA, 0/1 V … 5 V or 0/2 V … 10 V, Signal splitter (1 input and 2 outputs), Accuracy 0.1 %, Configurable by DIP switches, Connection via screw terminals

S1SD-1DI-1R
Switch Amplifier
1-channel signal conditioner, 24 V DC supply, Input for 2- or 3-wire sensors or AC sources, Relay contact output, Timer function, Configurable by DIP switches, Connection via screw terminals

S1SD-1TI-1U
Temperature Converter
1-channel signal conditioner, 24 V DC supply, Thermocouple, RTD, potentiometer or mV input, Input for PTC thermistor, Current and voltage output, Line fault (LFD) and sensor burnout detection, Accuracy 0.1 %, Connection via screw terminals

S1SL-1AI-1C
Passive Isolator
1-channel signal conditioner, Field side loop powered, Current input/output 0/4 mA … 20 mA, Accuracy 0.1 %, Reverse polarity protection, Connection via screw terminals

S1SL-2AI-2C
Passive Isolator
2-channel signal conditioner, Field side loop powered, Current input/output 0/4 mA … 20 mA, Accuracy 0.1 %, Reverse polarity protection, Connection via screw terminals

S1SD-1FI-1R
Rotation Speed Monitor
1-channel signal conditioner, 24 V DC supply, Input for 2- or 3-wire sensors, Input frequency 10 mHz … 50 kHz, Relay contact output, Start-up override and restart inhibit, Configurable by DIP switches and software, Connection via screw terminals

Signal Conditioners