Overview
Moreover, it improves communication reliability by preventing signal reflections across control modules.
Engineered for industrial applications, TU840 withstands high electrical stress and environmental fluctuations.
In addition, its compact form factor allows efficient installation in ABB standard racks, simplifying wiring and reducing cabinet space requirements.
Specification
| Parameter | Specification |
|---|---|
| Model | TU840 |
| ABB Part Number | 3BSE020846R1 |
| Manufacturer | ABB |
| Product Type | Termination Unit |
| System / Series | Advant OCS / 800xA |
| Channels Supported | Up to 16 digital or analog channels |
| Interface | Standard ABB backplane connection |
| Dimensions | 127 × 50 × 120 mm |
| Weight | Approx. 0.6 kg |
| Mounting | Rack-mounted within Advant OCS / 800xA cabinet |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | −40°C to 70°C |
| Humidity | 5%–95%, non-condensing |
| Protection Class | IP20 |
| Energy Storage | Not applicable |
| Compliance | CE, RoHS |
FAQ
Q1: Is ABB TU840 a genuine product?
Yes, TU840 is 100% original and brand-new from ABB.
Q2: Is TU840 currently in stock?
Yes, we maintain TU840 modules in stock for immediate dispatch.
Q3: How soon can TU840 be shipped?
Shipping typically occurs within 3 days to 2 weeks, depending on order size.
Q4: Which carriers are commonly used for delivery?
We ship using DHL and other trusted logistics partners.
Q5: Does TU840 support both digital and analog channels?
Yes, TU840 provides termination for both digital and analog I/O channels.
Q6: Can TU840 operate reliably in harsh industrial conditions?
Absolutely, TU840 is designed for stable performance under fluctuating temperature and humidity.
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Contact: Manski Wong +86 18030205725 manski@cambia.cn















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