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Brand: ABB
Series: S800 / AC 800M / 800xA Automation Accessories
Product Type: Termination and Coupling Module for S800 I/O Systems
The TC530 (3BUR000101R1) is a termination and coupling module designed for ABB’s S800 series I/O systems. It functions as a bus segment terminator and interface module, ensuring reliable signal transmission and isolation between multiple I/O modules. This guarantees error-free communication across the AC 800M and 800xA distributed control systems.
The TC530 is compact, lightweight, and DIN-rail mountable, making it suitable for industrial environments where space is limited. Its passive design requires no external power, ensuring low maintenance and reliable long-term operation. The robust construction allows the module to function reliably in a range of industrial temperature and humidity conditions.
| Parameter | Specification |
|---|---|
| Model | TC530 |
| Part Number | 3BUR000101R1 |
| Function | Termination and coupling module |
| Bus Compatibility | S800 I/O bus |
| Voltage Requirement | Passive, no external power required |
| Bus Connector | 25‑pin DB25 female / S800 bus compatible |
| Mounting Type | DIN rail / Panel mount |
| Dimensions (H×W×D) | 65 × 20 × 52 mm |
| Weight (kg) | 0.065 |
| Operating Temperature | 0–55 °C |
| Storage Temperature | −40–+70 °C |
| Humidity | 5–95 % non-condensing |
| Environmental Compliance | RoHS, CE, UL |
| Compatibility | S800 I/O, AC 800M, 800xA systems |
TC530 is used in industrial automation environments requiring robust bus termination and coupling:
Termination and coupling of S800 I/O bus segments
Process automation in chemical, petrochemical, and pharmaceutical industries
Power generation and distribution control systems
Water and wastewater treatment automation
Manufacturing production lines
Mining and raw material processing systems
It ensures signal quality, prevents reflections, and supports proper segmentation in distributed I/O networks.
Signal Integrity: Maintains clean, reliable communication across S800 bus networks.
Compact & Lightweight: Small footprint, weight 0.065 kg, easy installation.
Maintenance-Free: Passive design requires no external power.
Flexible Installation: Supports DIN rail and panel mounting.
Industrial Compatibility: Works with AC 800M and 800xA distributed control systems.
Robust Design: Withstands wide temperature and humidity ranges for industrial environments.
| Model | Description | Basic Parameters |
|---|---|---|
| TC520 | Termination & coupling module | 65×18×50 mm, Weight 0.06 kg, passive |
| TC512 | Termination & coupling module | 60×18×48 mm, Weight 0.05 kg, passive |
| TC511 | S800 bus termination module | DIN rail mount, passive |
| TU845 | S800 I/O termination unit | DIN rail mount, passive, signal integrity |
| CI872K01 | AC 800M communication interface | Interface module for bus networks |
| Model | Category | Key Features |
|---|---|---|
| PM861AK01 | AC 800M CPU module | Central controller CPU for AC 800M |
| PM867 | High-end processor | Redundant CPU, advanced computing |
| AI810 | Analog Input Module | 8-channel AI for S800 systems |
| DP840 | Pulse Counter Module | Specialty I/O for counting applications |
| CI840A | Profibus DP Interface | Communication interface for Profibus networks |
Q1: What is the primary function of TC530?
A1: It provides termination and coupling for S800 I/O bus segments, ensuring signal integrity and isolation.
Q2: Does TC530 require external power?
A2: No, it is a passive module and does not require power.
Q3: Where should TC530 be installed?
A3: On DIN rails or panel mounts within S800 I/O networks in control cabinets.
Q4: Which systems is TC530 compatible with?
A4: S800 I/O modules in AC 800M and 800xA distributed control systems.
Q5: Can TC530 be reused in another system?
A5: Yes, if it remains functional and is installed correctly.
Q6: What happens if the module is not used?
A6: Signal reflections and communication errors may occur in the bus network.
Q7: What environmental conditions can TC530 handle?
A7: Operating temperature 0–55 °C, storage −40–+70 °C, humidity 5–95 % non-condensing.
Q8: How is TC530 mounted?
A8: On DIN rails or panels using standard screws.
Q9: Does TC530 provide diagnostic feedback?
A9: No, it is passive; system performance is monitored indirectly through bus signals.
Q10: Is TC530 compliant with environmental regulations?
A10: Yes, it meets RoHS, CE, and UL standards for industrial safety and environmental compliance.