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Model: 620‑0023
Product Type: PLC Control and Interface Module
Brand: Honeywell
Series: IPC 620 PLC Module Series
Category: Industrial Automation / PLC Logic & Communication
The Honeywell 620‑0023 is a high-performance PLC control and interface module designed for industrial automation applications.
It serves as a core communication and control interface between central PLC units and distributed field devices, including sensors, actuators, and I/O modules.
This module is engineered for reliability and precision, supporting continuous operation in industrial environments.
Its modular design allows for easy installation, replacement, and system expansion without disrupting ongoing processes.
The 620‑0023 provides deterministic execution of control logic, ensuring consistent and predictable automation performance in critical industrial systems.
The 620‑0023 module is suitable for a wide range of industrial automation tasks:
Controlling manufacturing processes through multi-rack PLC systems.
Coordinating distributed field devices, including I/O modules, sensors, and actuators.
Integration into industrial control cabinets requiring modular, scalable PLC solutions.
Assembly lines, conveyor systems, robotics, and other real-time industrial operations.
Retrofitting and upgrading legacy PLC networks with modern interface modules.
It is ideal for both new installations and expansion of existing industrial automation systems.
The Honeywell 620‑0023 module provides several benefits:
High Reliability: Designed for 24/7 industrial operation with minimal downtime.
Deterministic Logic Execution: Ensures precise and predictable control performance.
Modular Rack Design: Enables easy maintenance, replacement, and system expansion.
Robust Industrial Durability: Resistant to vibration, electrical interference, and moderate temperature fluctuations.
Visual Diagnostics: Status, run, and fault LEDs simplify troubleshooting and system monitoring.
Flexible Integration: Compatible with a variety of distributed I/O devices for complex automation networks.
Ease of Installation: Plug-in design reduces system setup and maintenance time.
These advantages make it ideal for mission-critical industrial processes requiring reliability and high uptime.
| Parameter | Description |
|---|---|
| Model | 620‑0023 |
| Product Type | PLC Control and Interface Module |
| Core Function | Real-time logic execution and communication management |
| Compatible Platform | IPC 620 PLC systems |
| Installation Method | Rack-mounted plug-in module |
| Rated Voltage | 115 / 230 VAC |
| Processor Architecture | Industrial PLC processing unit |
| Memory | Non-volatile program memory |
| Operational Mode | Deterministic real-time control |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -20°C to 70°C |
| Relative Humidity | 5% to 95% non-condensing |
| Diagnostic Indicators | Status, run, and fault LEDs |
| Dimensions | 245 × 130 × 65 mm |
| Weight (kg) | 1.35 kg |
| Model | Description | Dimensions | Weight (kg) |
|---|---|---|---|
| 620‑0021 | PLC control interface module | 245 × 130 × 65 mm | 1.30 kg ( ) |
| 620‑0031 | Real-time PLC logic interface | 240 × 130 × 65 mm | 1.25 kg ( ) |
| 620‑0038 | High-reliability PLC processor | 245 × 135 × 65 mm | 1.40 kg ( ) |
| 620‑0045 | Integrated control and communication module | 245 × 130 × 65 mm | 1.38 kg ( ) |
| 620‑0052 | Multi-channel control and interface module | 250 × 140 × 70 mm | 1.50 kg ( ) |
| Model | Product Type | Dimensions | Weight (kg) |
|---|---|---|---|
| 900G‑01 | Central PLC CPU module | 240 × 140 × 65 mm | 1.20 kg ( ) |
| 900H‑02 | High-capacity I/O controller | 260 × 150 × 70 mm | 1.40 kg ( ) |
| 900P‑05 | Industrial power supply module | 180 × 120 × 60 mm | 0.90 kg ( ) |
| 900C‑10 | Communications gateway module | 220 × 130 × 65 mm | 1.00 kg ( ) |
| 900R‑08 | Redundant control module | 250 × 150 × 70 mm | 1.50 kg ( ) |
Q1: What is the main function of the 620‑0023 module?
A1: It executes real-time control logic and manages communication between PLCs and field devices.
Q2: Can this module operate continuously in industrial environments?
A2: Yes, it is designed for 24/7 operation with minimal maintenance.
Q3: How is the 620‑0023 installed?
A3: It is a rack-mounted plug-in module compatible with IPC 620 PLC systems.
Q4: Does it provide status or fault indicators?
A4: Yes, it has LEDs for operational status, run condition, and fault indication.
Q5: Can it interface with multiple distributed I/O devices?
A5: Yes, it supports communication with various sensors, actuators, and I/O modules.
Q6: Is it suitable for retrofitting existing PLC systems?
A6: Yes, it can integrate into older PLC networks for upgrades or expansions.
Q7: What are the operating temperature limits?
A7: It operates safely between 0°C and 55°C.
Q8: Is it resistant to industrial vibrations and electrical noise?
A8: Yes, it is built to withstand typical industrial conditions.
Q9: Can the module be expanded or replaced easily?
A9: Yes, its modular design allows easy system expansion and maintenance.
Q10: What is the expected lifespan of the 620‑0023 module?
A10: With proper installation and regular maintenance, it provides long-term reliable service.