Showing 673–688 of 2131 results
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- Manufacturer: CARLO GAVAZZI
- Model / Part Number: RAM1A60D125G
- Output Switching Mode: Zero-cross switching.
- Contact Configuration: Single Pole Single Throw (SPST – Normally Open).
- Power Connection: Heavy-duty screw terminals with a captive clamp.
- Special Features: Built-in overvoltage protection and safety certified under the glow wire standard (EN60335-1).
- RAM: Product Series (Industrial Mount Relay)
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- Manufacturer: CARLO GAVAZZI
- Model / Part Number: RAM1A60D50
- Rated Current: 50 Amps
- Operating Voltage: 42 to 660 Volts AC
- Control Input Voltage: 4 to 32 Volts DC
- Switching Mode: Zero-cross switching (turns on when the electrical wave crosses 0V, reducing power spikes)
- Mounting Style: Panel mount with screw terminals
- Versatility: Designed to handle resistive, inductive, and capacitive electrical loads.
- Built-in Protection: Includes an integrated snubber for overvoltage protection to stop power surges.
- Visual Indicator: Features a built-in LED light to show when the control input is active.
- Touch Safety: Equipped with a clip-on cover that provides an IP20 protection rating to keep fingers safe from electrical shocks.
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- Manufacturer: CARLO GAVAZZI
- Model / Part Number: RAM1A60D50G
- Output Type: Zero-cross switching (turns on when AC voltage crosses zero to protect electronics)
- Overvoltage Protection: Built-in varistor to absorb unexpected electrical spikes
- Safety Certification: Glow wire certified (EN60335-1 standard for household appliance safety)
- Connections & Design: Screw terminals with captive clamps, featuring a built-in LED indicator
- Solid State Design: Unlike mechanical relays, this has no moving parts. This means it lasts much longer and operates completely silently.
- Direct Copper Bonding (DCB): This internal technology helps pull heat away from the electronics quickly, making the relay highly reliable.
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- Brand: Carlo Gavazzi
- Model: RM1A60D50
- Series: RM1A
- Poles: 1
- Switching mode: Zero crossing
- Load voltage range: 42–660 V AC
- Control voltage: 4–32 V DC
- AC-51 current rating: 50 A
- AC-53a current rating: 15 A
- Peak blocking voltage: 1400 Vp
- Mounting: Panel mount
- Terminals: Screw terminals with captive clamps
- Protection feature: Overvoltage protection
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- Brand: Carlo Gavazzi
- Model: RZ3A40D55
- Series: RZ3A
- Mounting: Panel mount
- Poles / phases: 3
- Switching mode: Zero-cross
- Operating voltage: 24 to 440 V AC
- Rated current AC-51: 55 A
- Rated current AC-53a: 15 A
- Control voltage: 4 to 32 V DC
- Peak voltage: 800 Vp
- Power connection: Screw with captive clamp
- Protection feature: Built-in overvoltage protection
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- Interface: Features an LCD digital display panel for monitoring and adjusting temperature settings.
- Remote Control: The "LR" variant in Carrier's TMS series typically designates models compatible with remote control functions.
- Applications: Commonly used in commercial and residential central HVAC building automation systems.
- Related Models: It belongs to a broader family of Carrier temperature control panels, which includes variants like the TMS710SA (standard model without remote capabilities) and the TMS810R series.
CARRIER TMS710LRSA Digital Thermostat Temperature Controller (TMS Series).
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- Product Type: PLC Temperature Module / Wired Room Thermostat
- Primary Application: Central Air Conditioner Fan Coil Unit (FCU) Control
- Sensor Precision: ± 0.5°C High-Precision Technology
- Interface Display: Digital LCD Screen with mechanical/tactile buttons
- Country of Origin: China
- Average Weight: Approx. 0.35 kg (0.77 lbs)
- Dynamic Fan Speed Regulation: Highly sensitive ambient tracking detects minor fluctuations (even a single open window) and quickly ramps fan speeds up or down to keep room temperatures perfectly consistent.
- Built-in Energy Management: Features an automated eco-mode that compares internal and external temperature differentials, dynamically adjusting the load to lower electricity consumption during summer and reduce heating overhead in winter.
- System Automation Classification: Often classified as a PLC peripheral/temperature module, indicating its ability to tie directly into complex building management networks alongside industrial automation drives, controllers, and multi-phase infrastructure.
- Loop Configuration: Ensure whether your system is 2-pipe (shared heating/cooling loop) or 4-pipe (independent loops) to guarantee compatibility with your system's backplane wiring.
CARRIER TMS710LSA Thermostat Temperature Controller (TMS Series).
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- Manufacturer: CARRIER
- Model / Part Number: TMS710SFA
- Device Type: Wired LCD Digital Wall Thermostat / Temperature Controller Switch.
- Compatibility: Directly backward-compatible with or replaces the TMS710SA model line.
- Application: Controls heating, cooling, and fan speeds (typically 3-speed fan setups) for multi-line central air conditioners.
- Material: Industrial-grade white plastic housing with a digital LCD interface.
- Power Inputs: Typically labeled for Line voltage or standard 24VAC control power, depending on your air handler or fan coil relay sub-panel configuration.
- Fan Relays: Separate outputs to switch between High Speed, Medium Speed, and Low Speed blower fan settings.
- Valve Control: Signal terminals designated to open or close the motorized cold water/hot water valves or activate compressor stages.
- The Indoor Unit Panel: The exact wiring configuration matching your thermostat is usually stuck to the inside access panel of your indoor fan coil or air handler unit.
- Carrier Alternative Manuals: For general programmatic options (like setting up sleep modes or temporary holds), you can reference equivalent functional layouts via ManyManuals Carrier Thermostat Guides.
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- Manufacturer: CARRIER
- Model / Part Number: TMS910SA
- Temperature Sensor: Uses a precision Negative Temperature Coefficient (NTC) thermistor to track room temperature changes.
- Display Screen: Features a clear, easy-to-read electronic LCD display showing the room temperature (RT) and system status.
- Control Style: Digital screen interface with button adjustments for intuitive management.
- Installation: Wall-mounted hardware that bridges the gap between user preferences and the mechanical HVAC setup.
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- Manufacturer: CARRIER
- Model / Part Number: TMS910SAC
- Controller Type: Fan coil room thermostat
- Supply Voltage: 24 VAC/VDC
- Control: On/off or modulating
- Display: LCD
- Mounting: Wall or panel
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- Manufacturer: CARRIER
- Model / Part Number: TMS910SFA
- System Configuration: 4-pipe fan coil system
- Fan Control: 3-speed plus Auto mode
- Valve Control: Motorized on/off valve control
- Temperature Sensor: Integrated NTC thermistor
- Display: Digital LCD
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- Pressure Range: 0.0 to -101.3 kPa (Vacuum)
- Supply Voltage: 12 to 24 VDC ±10%
- Output Type: Dual NPN open collector + Analog (1–5 V)
- Port Size: 1/8" PT
- Response Time: ≤ 2.5 ms (selectable options up to 768 ms)
- Display: Integrated two-color digital display
- Applicable Fluid: Filtered air and non-corrosive / non-flammable gases
CHELIC PSV-40-01-PT Digital Vacuum Pressure Sensor (PSV-40 Series).
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- Channels: 1 Input / 1 Output
- Input Signal Range: 0–20 mA, 4–20 mA
- Output Signal Range: 0–20 mA, 4–20 mA, 0–5V, 1–5V
- Compatible Field Apparatus: • 2-wire valve positioners
- Conversion Accuracy: Up to 0.1% Full Scale (F.S.)
- Ground Loop Elimination: By isolating the control system side from the hazardous field environment, it stops ground potential differences from corrupting critical analog outputs.
- System Protection: Acts as a barrier that prevents field-side faults or electrical surges from taking down expensive PLC analog output modules.
- Signal Conversion: Capable of mapping input current signals to various voltage ranges (e.g., transforming a 4-20mA DCS control signal into a 1-5V driver signal).
CHENZHU CZ3067 Analog Output Signal Isolator (CZ3000 Series).
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- Supply Voltage: 220V to 230V AC
- Contact Configuration: 4 output contacts total
- Reset Modes: Supports both Automatic and Manual reset capabilities
- Channel Modes: Can operate in either single-channel or dual-channel configurations
- Diagnostics: Built-in loop monitoring with the ability to detect short circuits between channels
- Enclosure Rating: IP20 protection type
- Dimensions: 114.5 mm × 99.0 mm × 22.5 mm (L × H × W)
- Weight: 210g
- Clearance and creepage: In accordance with EN60947-1. Overvoltage category: II. Pollution degree: 2. Protection type: IP20. Elevat…
Chenzhu CZSR8003-3A1B Safety Relay (CZSR8000 Series).
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- Specification Attribute: Details & Ratings
- Channel Configuration: 1 Input / 1 Output (Galvanically isolated)
- Current Consumption: ≤ 35mA (at 24V DC supply)
- Input Signal Types: Pt100, Cu50, Cu100 (supports 2-wire & 3-wire RTD configurations)
- Output Signal Options: 0 ~ 20mA, 4 ~ 20mA, 0 ~ 5V, 1 ~ 5V
- Explosion Protection Marking: [Ex ia Ga]IIC (Intrinsic safety certification for high-risk gas environments)
- Temperature Drift: 0.01% F.S./ °C
- Module Housing Width: Ultra-thin 12.5mm profile for dense DIN-rail matrix installation
- Energy Limitation Limitation: Functions primarily to restrict incoming fault energy (voltage and current spikes) shifting from safe zones into dangerous industrial atmospheres. This ensures signals travel securely to safety-critical downstream environments like standard DCS or PLC frameworks.
- Integrated Hardware Calibration: Incorporates localized cold junction compensation (CJC) capabilities natively within the terminal chassis alongside direct programming access via specialized PC-link software.
CHENZHU GS5071-EX Intrinsic Safety Barrier (GS5000-EX Series).
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- Channels: 1 Input / 1 Output
- Power Supply: 20 ~ 35 V DC (independent power supply required)
- Current Consumption: ≤ 65 mA (at 24 V supply with 20 mA output)
- Field Side (Hazardous): Supports 2-wire transmitters, 3-wire transmitters, or current sources
- Control Side (Safe): Output signal: 0/4 ~ 20 mA or 0/1 ~ 5 V
- Digital Signal: Supports bi-directional HART communication signals
- Load Resistance: Current: ≤ 550 Ω (≥ 250 Ω for HART protocols)
- Galvanic Isolation: Full three-way isolation (Input, Output, and Power)
- Safety Rating: Functional safety SIL 3 certified
- Installation Location: Must be mounted strictly within the safe area (such as on standard DIN rails inside an automation panel).
CHENZHU GS8547-EX Galvanically Isolated Safety Barrier (GS Series).
