Excellent PLC
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| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Description
The Honeywell FS-DCOM-232/485 Communication Interface Module is a robust interface designed to enable serial communication between Honeywell control systems and external devices via RS-232 or RS-485 protocols. It ensures reliable data exchange in industrial automation environments.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | FS-DCOM-232/485 |
| Communication Ports | RS-232 / RS-485 |
| Baud Rate | Up to 115.2 kbps |
| Power Supply | 24 VDC |
| Power Consumption | < 5 W |
| Operating Temperature | 0°C to 60°C |
| Dimensions | 110 × 70 × 61 mm |
| Weight | 0.66 kg |
Applications
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Industrial control networks
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Integration of legacy serial devices with modern control systems
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Data acquisition and monitoring
-
Distributed control system communication interfaces
-
Process automation and factory automation
Advantages
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Supports both RS-232 and RS-485 standards
-
Compact size for easy panel installation
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High communication reliability and low latency
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Plug-and-play configuration with Honeywell systems
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Durable design suited for harsh industrial conditions
FAQ
Q1: What protocols does the FS-DCOM-232/485 support?
A1: It supports RS-232 and RS-485 serial communication standards.
Q2: Can the module be installed in a standard DIN rail?
A2: Yes, it is designed for DIN rail mounting.
Q3: What is the maximum cable length supported in RS-485 mode?
A3: Typically up to 1200 meters depending on baud rate and cable quality.
Q4: Is hot-swapping supported?
A4: No, power should be turned off before installation or removal.
Q5: Does it require special software for configuration?
A5: No, it integrates directly with Honeywell control system configuration tools.
Q6: Can both RS-232 and RS-485 ports be used simultaneously?
A6: No, the module operates in one mode at a time.
Q7: What power supply does it require?
A7: 24 VDC regulated power supply.
Q8: Is the module suitable for outdoor environments?
A8: It is designed for indoor industrial environments; use protective enclosures if outdoors.
Q9: What is the typical response time?
A9: It offers low-latency communication, typically under a few milliseconds.
Q10: How is the operating mode (RS-232 or RS-485) selected?
A10: Mode selection is done through onboard configuration jumpers.
Recommended Related or Same Series Models
| Model | Description | Dimensions (mm) | Weight (kg) |
|---|---|---|---|
| FS-DCOM-485 | RS-485 only communication interface | 110×70×61 | 0.66 |
| FS-DCOM-232 | RS-232 only communication interface | 110×70×61 | 0.66 |
| FS-PSU-24V | Power Supply Unit 24V | 110×70×61 | 0.50 |
| FS-Gateway-EIP | Ethernet/IP Gateway | 120×80×65 | 0.72 |
| FS-Gateway-Modbus | Modbus RTU/TCP Gateway | 120×80×65 | 0.72 |
| FS-Serial-Isolator | Serial Port Isolator | 100×65×60 | 0.40 |
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