Product Type: 4-20 mA Field Transmitter Power Supply / Isolated Barrier.
Compatibility: Designed for Honeywell Universal I/O (UIO) carriers and bases. Compatible with Experion PKS C200, C300, and ACE controllers.
Power Output: Provides intrinsically safe, regulated DC power to two-wire loop-powered field transmitters.
Signal Conditioning: Accepts a 4-20 mA input signal from the field device, provides isolation, and transmits the conditioned signal to the controller’s analog input channel.
Isolation: Features galvanic isolation between the field hazardous area and the safe area control system.
Certifications: Compliant with global intrinsic safety standards (e.g., ATEX, IECEx, FM) for use in Zone 0/1 hazardous areas when connected to appropriately certified field devices.
Channels: Typically a single-channel module.
Indicators: Includes LED status indicators for power and communication.
Module Type: Solid-State Digital Output (DO) Terminal / Switching Module.
Control Input (Controller Side): Typically accepts a 24V DC logic signal to activate the output. Input current draw is low (e.g., a few mA).
Switched Output (Load Side): Provides a switched voltage output to drive the load. Common output ratings are 24V DC with a current capacity ranging from 0.5A to 2A per channel (exact specs depend on the variant).
Switching Element: Utilizes a MOSFET or IGBT for solid-state switching, enabling fast, silent, and wear-free operation compared to mechanical relays.
Isolation: Features galvanic isolation between the control input circuit and the load output circuit. This isolation voltage is typically 1500Vrms or higher, protecting the controller from transients, noise, and potential differences on the load side.
Protection Features:
Short-Circuit Protection: Electronic current limiting or cut-off to protect the module if the output is shorted.
Overload Protection: Protects against sustained excessive current.
Overvoltage Protection: May include suppression for voltage spikes from inductive loads (like solenoids or small contactor coils).
Diagnostic Feedback: Many models include a diagnostic feedback signal (e.g., a separate isolated digital input channel) that reports back to the controller if the output is in a fault state (e.g., short circuit, open load).
Status Indication: Integrated LEDs to show the status of the control input and/or the switched output.
Installation: Designed for DIN-rail mounting (35mm) with pluggable screw terminal blocks or spring-cage terminals for easy wiring and replacement.
Operating Temperature: Standard industrial range, e.g., -20°C to +60°C.
Module Type: Multi-channel Field Power Controller / Conditioned Power Supply.
Input Power: Accepts a single primary power input, typically 24V DC (range may be, e.g., 18-32V DC), from a system or cabinet power supply.
Output Channels: Provides multiple isolated output channels (e.g., 4, 8, or 16 channels). Each channel can typically supply 24V DC at a specified current (e.g., 0.5A to 2A per channel).
Protection Features (per channel):
Electronic Short-Circuit Protection: Non-destructive, auto-resetting or latch-off type.
Overload Protection: Limits current to a safe maximum.
Reverse Polarity Protection: Protects the module from damage if field wiring is connected incorrectly.
Diagnostics & Communication:
Per-channel LED status indicators (Power, Fault).
Advanced models may include digital communication (e.g., via a dedicated bus or IO-Link) to report individual channel status (healthy, shorted, open circuit) back to the controller.
Isolation: Channels are typically individually isolated from each other and from the input power. This prevents faults in one field device from affecting others.
Installation: Standard 35mm DIN-rail mounting with plug-in or screw terminal blocks for easy wiring.
Operating Temperature: Industrial temperature range (e.g., -20°C to +70°C).
Safety & Compliance: Meets relevant industrial standards for electrical safety and EMC.
Typically features 8 or more 10/100/1000 Mbps copper (RJ45) Ethernet ports.
Often includes combo ports (RJ45/SFP) or dedicated SFP slots for fiber optic connectivity, allowing for flexible media and distance adaptation.
Network Features:
FTE (Fault Tolerant Ethernet) Support: Native support for Honeywell’s proprietary FTE protocol, enabling the creation of highly available, redundant network rings with seamless failover.
Rapid Spanning Tree Protocol (RSTP) / MRP: Support for standard redundancy protocols for integration with other network equipment.
VLAN (802.1Q): Supports Virtual LANs for traffic segmentation and security.
QoS (Quality of Service): Supports prioritization of critical control traffic.
IGMP Snooping: Efficient management of multicast traffic.
Management & Security:
Management Interface: Web-based management, CLI (Command Line Interface), and often SNMP support.
Security Features: Port security, 802.1X network access control, and password protection.
Power Supply: Typically supports dual, redundant power inputs (e.g., 24V DC or 110-240V AC) for enhanced reliability.
Environmental Ratings:
Designed for industrial environments with a wide operating temperature range (e.g., -40°C to 75°C).
High immunity to vibration, shock, and electromagnetic interference (EMI).
Certifications: Complies with relevant industrial and safety standards (e.g., UL, CE, Class I Div 2 for hazardous locations in specific models).
Processor & Performance: Features a powerful microprocessor with high-speed execution for complex logic and PID loops. Typical scan times are in the millisecond range, suitable for fast processes.
Memory: Equipped with ample user memory (RAM/Flash) for storing large control programs, data tables, and system firmware. Memory capacity supports extensive I/O points and complex algorithms.
I/O Capacity: Supports a large number of local and/or remote I/O points (digital and analog), often through proprietary or open-network I/O systems (e.g., Honeywell’s I/O or via fieldbus masters).
Communication Ports:
Multiple serial ports (RS-232/485) for connecting peripherals or legacy devices.
Integrated Ethernet port(s) (10/100/1000 Mbps) for programming, HMI connectivity, and peer-to-peer or supervisory network communication (supporting protocols like Modbus TCP/IP, EtherNet/IP).
Slots for optional communication modules (e.g., PROFIBUS DP, DeviceNet, Foundation Fieldbus H1).
Programming: Programmed using industry-standard IEC 61131-3 languages (Ladder Diagram, Function Block Diagram, Structured Text) via Honeywell’s dedicated engineering software (e.g., ControlEdge Tools).
Redundancy: Often supports hardware redundancy configurations (hot-standby) with a paired controller for critical applications requiring maximum uptime.
Power Supply: Requires an external or internal 24V DC power supply module.
Operating Temperature: Designed for industrial environments, typically 0 to 60°C.
Certifications: Complies with major industrial standards and may have certifications for specific hazardous locations.
Model: HONEYWELL CC-PAIH02 (Product Link: [The link address you provide will be filled in here])
Product Type: Industrial-grade analog input module, compatible with Honeywell Experion PKS series DCS
Signal Acquisition Parameters
Number of Channels: 8 differential input channels
Supported Signal Types: 4-20mA DC current signal, 0-10V DC voltage signal
Measurement Accuracy: ±0.05% full scale (at 25℃ ambient temperature)
Resolution: 16-bit
Sampling Rate: Up to 50Hz per channel, supporting batch sampling configuration
Signal Isolation: 2500V AC electrical isolation between channels and between channels and backplane
Electrical Parameters
Power Supply Voltage: Powered by the Experion PKS system backplane (24V DC ±10%)
Module Power Consumption: Typical value 6W, maximum value 8W
Electromagnetic Compatibility: Complies with EN 61000-6-2 (industrial environment immunity) and EN 61000-6-4 (industrial environment emission) standards
Environmental and Mechanical Parameters
Operating Temperature Range: -20℃ – +60℃
Storage Temperature Range: -40℃ – +85℃
Relative Humidity: 5% – 95% (no condensation)
Protection Level: IP20 (suitable for cabinet installation)
The MC – PDOY22 83063975 – 150 is designed to manage and control digital output signals in industrial automation systems1. It serves as a crucial component for ensuring reliable and efficient communication between control systems and various digital devices, such as actuators, relays, and alarms
Application: It is often used in the control system of instruments, PLC, and other low-voltage and low-power electrical equipment to resist conductive interference.
Features:
The use of isolation transformers is mainly to deal with conducted interference from the power supply. Using an isolation transformer with an isolation layer, most of the conducted interference can be isolated before the isolation transformer.
At the same time, it can also have the role of power supply voltage transformation.
Product type: Digital input 24VDC
Rated voltage: 24VDC
Logic 1:15 VDC or 2.5mA (minimum)
Logic 0:5 VDC or 1mA (Max)
Input current:
Secondary load voltage L+(no load) Max. 90mA
From the backplane bus 5VDC maximum 130mA
Photoelectric isolation: 500VAC, 1 minute isolation group 4
