ABB TU810V1 3BSE013230R1 S800 I/O Module Termination Unit

Description

Key Technical Specifications

Product Introduction & Supply Chain Strategy

The ABB TU810V1 (3BSE013230R1) is a compact module termination unit (MTU) designed to optimize footprint inside marshaling cabinets running S800 I/O modules within the System 800xA automation framework. Unlike the larger, extended-profile baseplates, the TU810V1 features a streamlined 58 mm wide chassis housing 16 heavy-duty screw-clamp terminals organized in a 2×8 matrix. This compact footprint snaps directly onto a standard DIN rail and serves as the passive electrical connector, linking the main I/O card to field instrumentation lines while passing the internal ModuleBus data stream along to adjacent slots.

From an inventory and maintenance perspective, utilizing this baseplate as a New Surplus asset minimizes your Total Cost of Ownership (TCO) while locking in system reliability. Because the MTU absorbs continuous physical vibration from field wiring and is exposed to potential terminal stripping during routine field checks, its mechanical and electrical interfaces degrade over long deployment cycles. Refurbished baseplates pose serious operational hazards: microscopic cracks on the internal multi-layer PCB traces or worn terminal threads can cause intermittent signal drops across the entire local ModuleBus segment. Sourcing factory-clean, zero-hour surplus hardware ensures flawless contact pressure and eliminates unpredictable distributed network timeouts.

TU810V1 3BSE013230R1

TU810V1 3BSE013230R1

Installation & Configuration Guide

Stage 1: Pre-Installation (Prep & Safety)

1. Isolate the local ModuleBus power supply and de-energize all field instrument current loops running to this physical cabinet node.
2. Put on a grounded ESD wrist strap and attach its reference clamp to the copper cabinet grounding bar.
3. Configure the mechanical keying pegs on the face of the TU810V1 to match the exact profile of the target S800 I/O card. This safety measure ensures high-voltage cards cannot accidentally be seated onto a low-voltage analog baseplate.

Stage 2: Removal

1. Unfasten the 16 screw-clamp terminals, pull the field wiring bundles back carefully, and verify all line tags match your panel drawings.
2. Disconnect adjacent MTU slots by prying the interlocking side-ModuleBus connectors outward.
3. Insert a flathead screwdriver into the lower plastic DIN rail release latch, pry downward, and swing the empty baseplate off the mounting rail.

Stage 3: Installation (Clone & Seat)

1. Hook the top mounting groove of the new surplus onto the 35 mm DIN rail, then snap the lower section inward until the rail latch locks tight.
2. Slide the module horizontally until its internal ModuleBus contacts mate completely into the adjacent MTU baseplate connector slot.
3. Terminate your field wiring back into the 16 screw slots, torquing each connection firmly to prevent high-resistance joints that generate localized heat.

Stage 4: Power-On & Testing

1. Before plugging the electronic S800 I/O module onto the new baseplate, use a digital multimeter to check the terminal points and verify that no unexpected stray field voltages are bleeding across the lines.
2. Align the target I/O module with the baseplate guide pins and slide it straight home until its plastic side latches lock into the frame.
3. Reapply primary control power. Verify the module runs its startup sequence smoothly and that your central engineering workstation shows clear, error-free communication with the slot node.

Firmware/Software Versions & Upgrade Notes

The is a passive mechanical and electrical routing baseplate asset. It does not feature an onboard microprocessor, programmable flash memory blocks, or updateable firmware code. It functions independently of the software version driving your master AC 800M controller or field communication interfaces (such as the CI801 or CI840).

However, you must ensure that your Control Builder configuration matches the specific I/O module variants mounted to the baseplate. If your engineering software configuration expects a specific module variant (e.g., an AI810) but the physical mechanical keying on the blocks it from seating, the system will trigger a persistent hardware mismatch alarm. Always document your physical mechanical key positions during field upgrades to prevent configuration errors.

Frequently Asked Questions (FAQ)

Is this baseplate brand new or an item salvaged from an old panel?

This module is a guaranteed New Surplus item. It has never been installed in a working field panel, wired into an active system, or subjected to industrial warehouse pollution. It is clean inventory preserved in controlled storage conditions and opened only for our inbound quality check. We maintain a zero-tolerance policy for refurbished components.

What is the primary difference between the and the extended-profile TP830 baseplate?

The primary difference is footprint size and terminal layout. The is a compact module termination unit spanning just 58 mm in width and offering 16 terminal connections (ideal for space-constrained enclosures handling 8 or 16-channel cards). The TP830 is an extended unit that provides a larger physical frame and 32 screw terminals, allowing you to land extra return lines or separate field ground wires directly on the baseplate.

What is the exact function of the small plastic wheels/pegs on the baseplate face?

These are mechanical coding keys. They are configured to establish a unique mechanical profile that matches only one specific type of S800 I/O card. This safety mechanism ensures that if a technician tries to plug an incompatible card into the slot during an emergency swap, the module will be physically blocked from seating, preventing electrical damage.

Can I run 120 V AC signaling directly through the terminals of this module?

No. The compact baseplate is rated for a maximum operational voltage threshold of 50 V. It is engineered strictly for low-voltage signaling applications, typically standard 24 V DC digital lines or analog instrument current loops. Running high-voltage AC lines through this compact unit will cause insulation breakdown and damage the internal bus pathways.

What type of warranty protection covers this hardware component?

We provide a comprehensive 1-year warranty on this New Surplus module termination unit, starting from the day it leaves our warehouse. This matches standard OEM protection parameters, giving your maintenance team complete peace of mind.