Products
Products
home
ABB
DX581-S
Key Features & Benefits
High Channel Density

16-channel isolated digital outputs

Supports both 24V DC and 48V DC field signals

2A continuous current per channel

Industrial-Grade Reliability

-40°C to +70°C operating temperature

High EMI/RFI immunity (EN 61000-6-2)

Hot-swappable design (with carrier module)

Advanced Protection & Diagnostics

Per-channel short-circuit protection

Open load detection

LED status indicators for each channel

Flexible Configuration

Configurable pulse width modulation (PWM)

Supports redundant output configurations

Compatible with ABB's S800 I/O system

Technical Specifications
Parameter Specification
Output Channels 16 (electrically isolated)
Output Voltage 24V DC (19-30V) / 48V DC (38-60V)
Output Current 2A continuous per channel
Switching Capacity 0.5A @ 125V AC
Isolation 500V channel-to-channel
Response Time <1ms
Power Consumption 3.5W typical
Certifications UL, CE, ATEX, IECEx
Typical Applications
✔ Power plant control systems
✔ Oil & gas process automation
✔ Water treatment control valves
✔ Discrete manufacturing
✔ Safety shutdown systems

More details >> Request a Quote >>
ABB
SD833
Key Features & Benefits
Safety-Certified Performance

SIL3 (IEC 61508) / PLe (ISO 13849-1) certified

Dual-channel monitoring with cross-circuit detection

100% mechanical forcibly guided contacts

Flexible Safety Configurations

2 safety inputs (NC/NO configurable)

2 safety outputs (semiconductor + mechanical)

1 auxiliary output for status monitoring

Industrial Durability

-25°C to +55°C operating temperature

50 million mechanical operations

Vibration resistant (5-500Hz, 5g)

Easy Integration

Compact 22.5mm width design

Direct mounting on DIN rail (EN 60715)

Visual LED status indicators

Technical Specifications
Parameter Specification
Safety Standards SIL3, PLe, Cat.4
Input Voltage 24V DC (19.2-28.8V)
Contact Rating 5A @ 250V AC (mechanical contacts)
Response Time <20ms
Max. Switching Freq. 1Hz
Certifications TÜV, UL, CE, cULus
Typical Applications
✔ Emergency stop circuits
✔ Safety gate monitoring
✔ Light curtain interfaces
✔ Two-hand control systems
✔ Press and molding machine safety

More details >> Request a Quote >>
ABB
SD834
Key Features & Benefits
Enhanced Safety Performance

SIL3 (IEC 62061) / PL e (ISO 13849-1) certified

Triple-channel monitoring with advanced diagnostics

100% mechanically linked contacts (EN 50205)

Intelligent Safety Technology

Auto-monitoring of contact welding

Built-in diagnostics for wiring faults

Configurable reset modes (manual/automatic)

Industrial-Grade Robustness

Extended temperature range (-40°C to +60°C)

10 million electrical operations rating

IP20 protection (front panel)

User-Centric Design

Dual-color LED status indicators (red/green)

Spring-clamp terminals for secure wiring

45mm compact DIN-rail design

Technical Specifications
Parameter Specification
Safety Standards SIL3, PL e, Cat.4
Supply Voltage 24V DC/AC (±15%)
Contact Capacity 6A @ 250V AC (resistive)
Response Time <15ms (fault detection)
Max. Switching Power 1500VA
Certifications TÜV, UL, CE, CCC
Typical Applications
✔ Robotic cell safety systems
✔ Press brake safety circuits
✔ Automated production line E-stops
✔ AGV (Automated Guided Vehicle) safety
✔ Semiconductor equipment guarding

More details >> Request a Quote >>
ABB
PFEA113-65
Key Features & Benefits
Intelligent Power Conditioning

Integrated galvanic isolation (1500V DC)

Active surge protection (6kV/3kA)

Automatic current limiting (450mA max)

Dual-Segment Architecture

Powers two independent fieldbus segments

Individual short-circuit protection per segment

Segment-to-segment isolation

Advanced Diagnostics

LED indicators for power/signal status

Remote monitoring capability via DCS

Built-in termination diagnostics

Industrial Durability

-40°C to +85°C operating range

Aluminum alloy housing for heat dissipation

DIN-rail or panel mounting options

Technical Specifications
Parameter Specification
Input Voltage 18-32V DC
Output Voltage 13.5-17.5V DC (fieldbus compliant)
Segment Current 450mA max per segment
Isolation 1500V DC (input-to-output)
Certifications ATEX, IECEx, FM, CSA
Typical Applications
✔ Oil & gas processing plants
✔ Pharmaceutical batch control
✔ Power plant instrumentation
✔ Chemical process loops
✔ Food & beverage automation

More details >> Request a Quote >>
ABB
PFCA401
Key Features & Benefits
Advanced Protocol Conversion

Bidirectional PROFIBUS DP-V1 to PA conversion

Supports all PA profile devices

Automatic baud rate adaptation (9.6kbps-12Mbps)

Robust Power Management

Integrated power conditioning for PA segment

Short-circuit and overload protection

Galvanic isolation (1500V DC)

Enhanced Diagnostics

Dual-color LED status indicators

Detailed fault reporting via GSD file

Segment-specific error detection

Industrial Durability

-40°C to +70°C operating range

Aluminum housing with IP20 protection

DIN-rail mounting (35mm)

Technical Specifications
Parameter Specification
DP Interface RS-485, 9.6kbps-12Mbps
PA Interface IEC 61158-2, 31.25kbps
Max Devices 32 PA devices per segment
Power Supply 24V DC (±15%)
Isolation 1500V DC (DP-to-PA)
Certifications ATEX, IECEx, CE, UL
Typical Applications
✔ Process plant PA device networks
✔ Hazardous area instrumentation
✔ Oil & gas fieldbus systems
✔ Pharmaceutical batch control
✔ Water treatment automation

More details >> Request a Quote >>
ABB
PFCA401SF
Key Technical Features
Ultra-Fast Protection

<1μs short-circuit isolation response

Dual-channel independent protection

Automatic self-recovery functionality

Signal Integrity Preservation

Ultra-low insertion loss (<0.1dB)

Advanced digital signal conditioning

1500V DC galvanic isolation

Explosion-Proof Design

[Ex ia] IIC T4 Ga certification

316L stainless steel enclosure

IP66 protection rating

Advanced Diagnostics

Dual-color LED per channel (green/red)

Fault counter with non-volatile memory

Remote diagnostic capability via DCS

Technical Specifications
Characteristic Specification
Operating Voltage 9-17.5V DC (PA bus powered)
Max. Short-Circuit Current 450mA per channel
Signal Bandwidth 7.8kHz-39kHz (PROFIBUS PA)
Response Time 800ns typical
Ambient Temperature -40°C to +85°C
Hazardous Certifications ATEX, IECEx, FM, CSA, NEPSI
Typical Applications
✔ Offshore oil platforms
✔ Petrochemical processing
✔ Pharmaceutical manufacturing
✔ Grain handling facilities
✔ Paint/coating production lines

More details >> Request a Quote >>
ABB
PFCA401F
Key Features & Benefits
Advanced Power Management

Dual-segment power conditioning (up to 450mA per segment)

Active surge protection (6kV/3kA)

Automatic current limiting with fast recovery

Comprehensive Diagnostics

Real-time segment voltage/current monitoring

Advanced waveform analysis

Built-in FFT spectrum analyzer

Industrial Reliability

-40°C to +85°C operating range

1500V DC galvanic isolation

DIN-rail or panel mount options

Smart Connectivity

Modbus TCP interface for remote monitoring

USB local configuration port

Web server for browser-based access

Technical Specifications
Parameter Specification
Input Voltage 18-32V DC
Output Voltage 13.5-17.5V DC (FF compliant)
Diagnostic Resolution 16-bit ADC, 100ksps sampling
Communication Modbus TCP, USB 2.0
Certifications ATEX, IECEx, UL, CSA
Typical Applications
✔ Oil & gas production facilities
✔ Pharmaceutical batch processes
✔ Power generation plants
✔ Chemical processing units
✔ Food & beverage automation

More details >> Request a Quote >>
ABB
PFCA401S
Key Features & Benefits
Intelligent Segment Protection

Microsecond-level short-circuit isolation (<1μs response time)

Dual independent protected channels

Automatic self-recovery function

Signal Optimization

Adaptive signal conditioning technology

<0.05dB signal attenuation

Advanced EMI/RFI filtering (up to 60dB rejection)

Industrial Durability

-40°C to +80°C operating range

IP66-rated aluminum alloy enclosure

DIN-rail mounting (35mm)

Comprehensive Diagnostics

Real-time current/voltage monitoring

Segment health scoring system

Predictive failure analysis

Technical Specifications
Parameter Specification
Operating Voltage 9-17.5V DC (bus-powered)
Protection Current 450mA per channel (configurable)
Insertion Loss <0.05dB @ 31.25kHz
Response Time 800ns (typical)
Isolation 1500V DC (channel-to-channel)
Certifications ATEX, IECEx, UL, CSA
Typical Applications
✔ Oil & gas production facilities
✔ Chemical processing plants
✔ Pharmaceutical manufacturing
✔ Power generation systems
✔ Food & beverage processing

More details >> Request a Quote >>
ABB
PFEA112-20
Key Features & Benefits
Reliable Power Conditioning

Output: 20V DC (FOUNDATION Fieldbus compliant)

Current limit: 350mA (field side)

1500V DC galvanic isolation

Robust Protection

Short-circuit and overload protection

Reverse polarity protection

Surge protection (6kV/3kA)

Industrial Design

Operating temperature: -40°C to +85°C

DIN-rail mountable (35mm)

Aluminum housing for heat dissipation

Easy Integration

Plug-and-play installation

LED status indicators

Compatible with major DCS systems

Technical Specifications
Parameter Specification
Input Voltage 18-32V DC
Output Voltage 20V DC (±1%)
Maximum Current 350mA
Isolation Voltage 1500V DC
Certifications ATEX, IECEx, UL, CSA
Typical Applications
✔ Oil & gas processing plants
✔ Chemical production facilities
✔ Pharmaceutical manufacturing
✔ Power generation systems
✔ Water treatment plants

More details >> Request a Quote >>
ABB
PFEA113-20
Key Features & Benefits
Precision Power Conditioning

Stabilized 20V DC output (±0.5%)

400mA current capacity (field side)

Active current limiting with fast recovery

Advanced Signal Integrity

<0.1dB signal attenuation

Integrated low-pass filtering (45kHz cutoff)

2000V DC galvanic isolation

Smart Diagnostics

Real-time voltage/current monitoring

Waveform capture and analysis

Predictive failure detection

Industrial Robustness

-40°C to +85°C operating range

IP40-rated aluminum enclosure

DIN-rail mounting (35mm)

Technical Specifications
Parameter Specification
Input Voltage 18-32V DC
Output Voltage 20V DC (±0.5%)
Maximum Current 400mA (field side)
Isolation 2000V DC (input-to-output)
Diagnostic Interface Modbus TCP, USB 2.0
Certifications ATEX, IECEx, UL, CSA, SIL2
Typical Applications
✔ Offshore oil platforms
✔ Petrochemical refineries
✔ Pharmaceutical batch processes
✔ Power plant control systems
✔ Food & beverage production

More details >> Request a Quote >>
1 2
··· ···