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- Liquid flow sensors
- Liquid flow meter
- Temperature transformers
- Pressure switches
- Pressure differential sensor
- Pressure transmitter
- Immersion temperature sensor, passive
- Liquid level sensor
- Radar level sensor
- Vibration sensor
- Ultrasonic level meter
- Capacitive level sensor
- Temperature and climate measuring instruments
- Temperature probes
- Current value transformers
- Isolation amplifiers
- Machine vision system (MVS)
- Rotary encoders
- Connect
- Signal Cables
- Weighing
- Valves & Controls
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Industrial Plugs & Sockets
- Panel-mounted CEE socket outlet (IEC 60309)
- CEE coupling (IEC 60309)
- CEE plug (IEC 60309)
- CEE socket outlet combination (IEC 60309)
- CEE appliance inlet (IEC 60309)
- CEE socket outlet (IEC 60309)
- CEE socket outlet, disconnectable, with fuse (IEC 60309)
- Explosion proof CEE socket outlet (IEC 60309)
- Accessories/spare parts for CEE plugs and sockets (IEC 60309)
- Explosion proof CEE plug/coupler (IEC 60309)
- Explosion proof switches
- Accessories/spare parts for test and measurement instruments
- Energy Monitoring
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- Lighting
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Control Elements
- Analogue input for bus system
- Basic module for bus system
- Binary input for bus system
- Central device for bus system
- Controller for home automation systems
- Display for bus system
- I/O device for bus system
- Logic component for bus system
- Signalling and operation panel for bus system
- Light control unit for bus system
- Room temperature controller for bus system
- Sensors
- Actuators
- Bus Communications
- Programming
- Others
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Control Elements
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Domestic switching devices
- Socket outlet combinations
- Cover frames for domestic switching device
- Mounting for labelling material
- Plug adapters
- Socket outlets
- Plugs with protective contact
- Insert/cover for communication technology
- Installation switches
- Movement sensors/presence detectors complete
- Push buttons
- Control elements/cover plates for domestic switching devices
- USB power supplies
- Sensor elements for movement sensor
- Power distribution units (PDU)
- Energy consumption indication
- Emergency call system devices
- Clinic installation system devices
- Pluggable building installation systems
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Electrification
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- Cables
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Installation
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Accessories for cables and tubes
- Bends for installation tubes
- Cable entry sleeve
- Cable gland
- Cable plug sealing clamp
- Cable tie mounts
- Cable ties
- Coupler for installation tubes
- Enlargement/reducing ring
- Fixing clamps
- Locknut for cable screw gland
- Plug for cable screw gland
- Sealing rings
- Tee/cross for installation tubes
- Threaded bush
- Accessories for wall mounted back boxes
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Isolation and connection
- Accessories/spare parts for installation and connection material
- Adhesive tape
- Branch-splice joint (set)
- Breakout boots / Heat-shrink moulded shapes
- Cable end sleeve
- Cable insulation hose
- Connection for screened wires
- Connector for luminaire
- Crimp cable lug for aluminium conductors
- Crimp cable lug for copper conductors
- Push in terminal
- Shrink tubing
- Junction boxes
- Metal installation tubes
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Protective hose systems
- Braided hose
- Cable bundle hose
- Corrugated plastic hose
- Coupler for corrugated plastic hoses
- Protective metallic hose
- Protective plastic hose
- Screw connection for corrugated plastic hose
- Screw connection for protective metallic hose
- Screw connection for protective plastic hose
- Sealing for hose screw connection
- Terminal sleeve for protective hose
- Saddle clamps (pipe/cable)
- Slotted cable trunking systems
- Terminal for luminaire
- Tube clamps
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Accessories for cables and tubes
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Low Voltage
- ASC Distribution Boards for Construction Sites
- Batteries and battery modules
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Cabinets & Enclosures
- Bases & base elements
- Clima Control
- Door/operating panels
- Electronic enclosures
- Empty cabinets
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Energy distribution systems
- Accessories/spare parts for busbar trunks
- Accessories/spare parts for busbars
- Busbar couplers
- Busbar supports
- Busbar trunk units
- Cover caps for rail terminal bar
- Covers for distribution boards
- Distributor assembly miniature circuit breakers (MCB)
- Distributor assembly terminal blocks
- Feed units for busbar trunk
- Main line branch terminals
- Meter cabinets equipped
- Mounting plates for distribution board
- Mounting rails
- Mounting systems for busbar trunk
- Panel for distribution board
- Phase barrier plates
- Small distribution board
- Tap off units for busbar trunk
- Explosion proof enclosures/housings
- Front panel (enclosure/cabinet)
- Keys for enclosures/cabinets
- Lock systems for enclosure/cabinet
- Mounting accessories for enclosures/cabinets
- Network cabinet
- Network/server enclosure
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Circuit Breakers
- Auxiliary contact blocks
- Busbar adapters
- Device circuit breakers
- Earth leakage circuit breakers
- Fuse switch disconnectors
- Fuses
- Main lines circuit breakers
- Miniature circuit breakers (MCB)
- Off-load switches
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Power Circuit Breakers
- Chassis parts power circuit breakers
- Door coupling handles
- Handles for power circuit breakers
- Modification set for power circuit breakers
- Motor operators for power circuit-breakers
- Phase separation plates for power circuit breakers
- Shunt release (for power circuit breakers)
- Switch spools for power circuit breakers
- Trip blocks for power circuit-breakers
- Under voltage coils
- Wiring set for power circuit breakers
- Residual current circuit breakers (RCCB)
- Surge protection devices for power supply systems
- Trip indicators
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Command devices (Buttons, selectors, indicators)
- Accessories/spare parts for command devices
- Accessories/spare parts for emergency stop pull cord switches
- Acoustic indicators
- Adapters for command devices
- Buttons
- Control circuit devices combination in enclosure
- Control switches, Joysticks
- Emergency stop complete buttons
- Emergency stop pull cord switches
- Enclosures for control circuit devices
- Foot switches
- Indicator / pilot lights
- Indicator / pilot lights
- Legend plates for control circuit devices
- Potentiometers for command devices
- Protective caps for command devices
- Selectors
- Signal towers
- Text plates for command devices
- Two-hand control devices
- Contactors
- Data/Signal Line Surge Protection
- DIN-rail adapters
- Filters for low-voltage
- Low Voltage Accessories
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Motor start & protection
- Accessories/spare parts for electronic motor controls and protection devices
- Electronic overload relays
- Extension modules for motor management devices
- Motor management devices
- Motor protection circuit-breakers
- Motor starters/motor starters combination
- Operator panels for motor management devices
- Soft starters
- Thermal overload relays
- Power Capacitors
- Power supplies
-
Relays
- (Fill) level monitoring relays
- Accessories/spare parts for switching relays
- Current monitoring relays
- Installation relays
- Insulation and earth fault monitoring relays
- Latching relay
- Optocoupler
- Phase monitoring relays
- Relay sockets
- Relays for thermistor protection (PTC)
- Residual current monitoring relays
- Solid state relays
- Speed-/standstill monitoring relays
- Switching relays
- Temperature monitoring relays
- Timer blocks
- Timer relays
- Voltage monitoring relays
- Surge protection modules
- Switch disconnectors (low voltage)
-
Terminal blocks
- (Knife) disconnect terminal blocks
- Accessories/spare parts for terminals
- Component plug terminal blocks
- Component terminal blocks
- Cross-connectors for terminal blocks
- End brackets for terminal blocks
- Endplates and partition plates for terminal blocks
- Feed-through terminal blocks
- Fuse terminal blocks
- Ground terminal blocks
- Labelling for terminal blocks
- Multi level installation terminal blocks
- Sensor/actuator terminal blocks
- Shield connection clamps
- Single- and multi-pole terminal strips
- Terminal block connectors
- Test plugs for terminal blocks
- Transformers & coils
- Marking
- Optical and acoustic signalling
- UPS
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PLC-City
Via Circumvallazione esterna 12
80025 Casandrino NA
Italy
Menu
-
MenuBack
-
Brands
-
- Technologies for :
-
Industry
-
-
- Automation
- Motors & Drives
- Safety
-
Sensors
- Accessories/spare parts for industrial sensors
- Detection
- Distance
- Scanners
- RFID
-
Process
- Liquid flow sensors
- Liquid flow meter
- Temperature transformers
- Pressure switches
- Pressure differential sensor
- Pressure transmitter
- Immersion temperature sensor, passive
- Liquid level sensor
- Radar level sensor
- Vibration sensor
- Ultrasonic level meter
- Capacitive level sensor
- Temperature and climate measuring instruments
- Temperature probes
- Current value transformers
- Isolation amplifiers
- Machine vision system (MVS)
- Rotary encoders
- Connect
- Signal Cables
- Weighing
- Valves & Controls
-
Industrial Plugs & Sockets
- Panel-mounted CEE socket outlet (IEC 60309)
- CEE coupling (IEC 60309)
- CEE plug (IEC 60309)
- CEE socket outlet combination (IEC 60309)
- CEE appliance inlet (IEC 60309)
- CEE socket outlet (IEC 60309)
- CEE socket outlet, disconnectable, with fuse (IEC 60309)
- Explosion proof CEE socket outlet (IEC 60309)
- Accessories/spare parts for CEE plugs and sockets (IEC 60309)
- Explosion proof CEE plug/coupler (IEC 60309)
- Explosion proof switches
- Accessories/spare parts for test and measurement instruments
- Energy Monitoring
-
-
-
Building
-
-
- Green Power
- HVAC - Climatisation
- Lighting
- Monitor & Networking
- e-Mobility
-
Automation - Bus Systems
-
Control Elements
- Analogue input for bus system
- Basic module for bus system
- Binary input for bus system
- Central device for bus system
- Controller for home automation systems
- Display for bus system
- I/O device for bus system
- Logic component for bus system
- Signalling and operation panel for bus system
- Light control unit for bus system
- Room temperature controller for bus system
- Sensors
- Actuators
- Bus Communications
- Programming
- Others
-
Control Elements
-
Domestic switching devices
- Socket outlet combinations
- Cover frames for domestic switching device
- Mounting for labelling material
- Plug adapters
- Socket outlets
- Plugs with protective contact
- Insert/cover for communication technology
- Installation switches
- Movement sensors/presence detectors complete
- Push buttons
- Control elements/cover plates for domestic switching devices
- USB power supplies
- Sensor elements for movement sensor
- Power distribution units (PDU)
- Energy consumption indication
- Emergency call system devices
- Clinic installation system devices
- Pluggable building installation systems
-
-
-
Electrification
-
-
- Cables
-
Installation
-
Accessories for cables and tubes
- Bends for installation tubes
- Cable entry sleeve
- Cable gland
- Cable plug sealing clamp
- Cable tie mounts
- Cable ties
- Coupler for installation tubes
- Enlargement/reducing ring
- Fixing clamps
- Locknut for cable screw gland
- Plug for cable screw gland
- Sealing rings
- Tee/cross for installation tubes
- Threaded bush
- Accessories for wall mounted back boxes
-
Isolation and connection
- Accessories/spare parts for installation and connection material
- Adhesive tape
- Branch-splice joint (set)
- Breakout boots / Heat-shrink moulded shapes
- Cable end sleeve
- Cable insulation hose
- Connection for screened wires
- Connector for luminaire
- Crimp cable lug for aluminium conductors
- Crimp cable lug for copper conductors
- Push in terminal
- Shrink tubing
- Junction boxes
- Metal installation tubes
-
Protective hose systems
- Braided hose
- Cable bundle hose
- Corrugated plastic hose
- Coupler for corrugated plastic hoses
- Protective metallic hose
- Protective plastic hose
- Screw connection for corrugated plastic hose
- Screw connection for protective metallic hose
- Screw connection for protective plastic hose
- Sealing for hose screw connection
- Terminal sleeve for protective hose
- Saddle clamps (pipe/cable)
- Slotted cable trunking systems
- Terminal for luminaire
- Tube clamps
-
Accessories for cables and tubes
-
Low Voltage
- ASC Distribution Boards for Construction Sites
- Batteries and battery modules
-
Cabinets & Enclosures
- Bases & base elements
- Clima Control
- Door/operating panels
- Electronic enclosures
- Empty cabinets
-
Energy distribution systems
- Accessories/spare parts for busbar trunks
- Accessories/spare parts for busbars
- Busbar couplers
- Busbar supports
- Busbar trunk units
- Cover caps for rail terminal bar
- Covers for distribution boards
- Distributor assembly miniature circuit breakers (MCB)
- Distributor assembly terminal blocks
- Feed units for busbar trunk
- Main line branch terminals
- Meter cabinets equipped
- Mounting plates for distribution board
- Mounting rails
- Mounting systems for busbar trunk
- Panel for distribution board
- Phase barrier plates
- Small distribution board
- Tap off units for busbar trunk
- Explosion proof enclosures/housings
- Front panel (enclosure/cabinet)
- Keys for enclosures/cabinets
- Lock systems for enclosure/cabinet
- Mounting accessories for enclosures/cabinets
- Network cabinet
- Network/server enclosure
-
Circuit Breakers
- Auxiliary contact blocks
- Busbar adapters
- Device circuit breakers
- Earth leakage circuit breakers
- Fuse switch disconnectors
- Fuses
- Main lines circuit breakers
- Miniature circuit breakers (MCB)
- Off-load switches
-
Power Circuit Breakers
- Chassis parts power circuit breakers
- Door coupling handles
- Handles for power circuit breakers
- Modification set for power circuit breakers
- Motor operators for power circuit-breakers
- Phase separation plates for power circuit breakers
- Shunt release (for power circuit breakers)
- Switch spools for power circuit breakers
- Trip blocks for power circuit-breakers
- Under voltage coils
- Wiring set for power circuit breakers
- Residual current circuit breakers (RCCB)
- Surge protection devices for power supply systems
- Trip indicators
-
Command devices (Buttons, selectors, indicators)
- Accessories/spare parts for command devices
- Accessories/spare parts for emergency stop pull cord switches
- Acoustic indicators
- Adapters for command devices
- Buttons
- Control circuit devices combination in enclosure
- Control switches, Joysticks
- Emergency stop complete buttons
- Emergency stop pull cord switches
- Enclosures for control circuit devices
- Foot switches
- Indicator / pilot lights
- Indicator / pilot lights
- Legend plates for control circuit devices
- Potentiometers for command devices
- Protective caps for command devices
- Selectors
- Signal towers
- Text plates for command devices
- Two-hand control devices
- Contactors
- Data/Signal Line Surge Protection
- DIN-rail adapters
- Filters for low-voltage
- Low Voltage Accessories
-
Motor start & protection
- Accessories/spare parts for electronic motor controls and protection devices
- Electronic overload relays
- Extension modules for motor management devices
- Motor management devices
- Motor protection circuit-breakers
- Motor starters/motor starters combination
- Operator panels for motor management devices
- Soft starters
- Thermal overload relays
- Power Capacitors
- Power supplies
-
Relays
- (Fill) level monitoring relays
- Accessories/spare parts for switching relays
- Current monitoring relays
- Installation relays
- Insulation and earth fault monitoring relays
- Latching relay
- Optocoupler
- Phase monitoring relays
- Relay sockets
- Relays for thermistor protection (PTC)
- Residual current monitoring relays
- Solid state relays
- Speed-/standstill monitoring relays
- Switching relays
- Temperature monitoring relays
- Timer blocks
- Timer relays
- Voltage monitoring relays
- Surge protection modules
- Switch disconnectors (low voltage)
-
Terminal blocks
- (Knife) disconnect terminal blocks
- Accessories/spare parts for terminals
- Component plug terminal blocks
- Component terminal blocks
- Cross-connectors for terminal blocks
- End brackets for terminal blocks
- Endplates and partition plates for terminal blocks
- Feed-through terminal blocks
- Fuse terminal blocks
- Ground terminal blocks
- Labelling for terminal blocks
- Multi level installation terminal blocks
- Sensor/actuator terminal blocks
- Shield connection clamps
- Single- and multi-pole terminal strips
- Terminal block connectors
- Test plugs for terminal blocks
- Transformers & coils
- Marking
- Optical and acoustic signalling
- UPS
-
-
-
Tools
-
- Contact Us
- About Us
- Promo
AI - SM1231 41 products
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6ES7231-4HF32-0XB0 Siemens
SIMATIC S7-1200, Analog input, SM 1231, 8 AI, +/-10 V, +/-5 V, +/-2.5 V, or 0-20 mA/4-20 mA, 12 bit+sign or (13 bit ADC)
USD493.91
Price
Available 80
USD469.50
Price
Available 40
6ES7231-5ND32-0XB0 Siemens
SIMATIC S7-1200, Analog input, SM 1231, 4 AI, +/-10 V, +/-5 V, +/-2.5 V, +/-1.25 or 0-20 mA/4-20 mA, 15 bit+sign bit
USD493.91
Price
Available 39
USD684.53
Price
Available 39
6ES7231-4HF32-0XB0 Siemens
SIMATIC S7-1200, Analog input, SM 1231, 8 AI, +/-10 V, +/-5 V, +/-2.5 V, or 0-20 mA/4-20 mA, 12 bit+sign or (13 bit ADC)
USD369.15
Price
Available 29
6ES7231-5ND32-0XB0 Siemens
SIMATIC S7-1200, Analog input, SM 1231, 4 AI, +/-10 V, +/-5 V, +/-2.5 V, +/-1.25 or 0-20 mA/4-20 mA, 15 bit+sign bit
USD358.36
Price
Available 28
6ES7231-5QD32-0XB0 Siemens
SIMATIC S7-1200, Analog input, SM 1231 TC, 4 AI thermocouples
USD357.18
Price
Available 15
6ES7231-5QF32-0XB0 Siemens
SIMATIC S7-1200, Analog input, SM 1231 TC, 8 AI thermocouples
USD513.45
Price
Available 14
6ES7231-5QD32-0XB0 Siemens
SIMATIC S7-1200, Analog input, SM 1231 TC, 4 AI thermocouples
USD426.30
Price
Available 14