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ABB 1SAP212000R0001

ABB 1SAP212000R0001 TU516 I/O terminal unit, 24 V DC

MPN1SAP212000R0001
Active

ABB TU516 I/O terminal unit, 1SAP212000R0001, for analog and 24 VDC digital modules with spring terminals, 24 V DC supply, IP20, operating 0... +60 °C.

$46.29Ref. price · indicative, final on quote
ABB 1SAP212000R0001 datasheet (PDF)
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jul 2026

Specifications

1SAP212000R0001 specifications
ParameterValue
Additional information (Product main type)TU516
Supply voltage24 V DC
IP ratingIP20
Certificates and declarations (REACH date)20241206
Certificates and declarations (REACH information)True - contains substances > 0.1 mass percentage
CN885389091
FunctionFor analog and 24 VDC digital modules. Spring terminals
Ambient air temperatureOperation 0 ... +60 °C
Number of analog configurable i (Os)0

Product details

The ABB 1SAP212000R0001 is the TU516 I/O terminal unit — the base that the analog and 24 VDC digital modules of ABB's distributed automation I/O family plug onto, not a signal module itself. It carries spring terminals and accepts the 24 V DC bus that powers the assembly, and its main type TU516 is the identifier used in the field when spares are ordered against the BOM line.

Electrical and environmental envelope

Supply is fixed at 24 V DC, which means the terminal unit has to sit on the same 24 V DC power segment that feeds the I/O modules above it — the unit does not step down or condition field-side voltages. Ambient operating range is 0... +60 °C, which lets it ride inside a standard control cabinet without forced cooling provided the panel builder has respected the usual ventilation margins; storage derating is not separately stated. It carries zero analog configurable I/Os of its own, which is consistent with its role as a wiring base — the I/O count belongs to the module seated on top, not the TU516.

Compliance and customs posture

Compliance is declared to EU Directive 2011/65/EU together with Amendment 2015/863 of 22 July 2019, so shipments into the EU do not require a separate RoHS exception note. REACH information is on file with a declaration date of 20241206, and the part contains substances above the 0.1 mass percentage threshold — the SVHC disclosure is part of the documentation set a panel OEM is expected to carry in its technical file. The customs heading is CN8 85389091, which is the subheading used for parts of the apparatus heading that covers industrial PLC I/O bases and similar mounting/carrier elements. WEEE classification is Category 5 (Small Equipment, no external dimension more than 50 cm) and the take-back scheme is Business To Business only, so end-of-life returns flow back through the panel builder rather than a consumer collection route.

Lifecycle entry marks 1SAP212000R0001 as active, so it is a current ABB line and not a last-time-buy. Replenishment runs through the standard ABB distribution channel against the BOM line.

Frequently asked questions

When sourcing 1SAP212000R0001, what is the closest functional second-source — 1SAP217000R0001?

1SAP217000R0001 is the TU532, which is the same-class terminal unit but for 230 VAC and relay modules, not analog and 24 VDC digital. It shares the spring-terminal construction, IP20 rating, 24 V DC supply and 0... +60 °C operating envelope with the TU516, but it is a like-for-like mechanical sibling rather than a drop-in substitute — specifying it changes the module family the assembly accepts.

What is 1SAP212000R0001's listed function on this PLC Expansion Modules line?

It is the I/O terminal unit for analog and 24 VDC digital modules, with spring terminals, and its product main type is TU516.

Will 1SAP212000R0001 drop into a panel that was specified around 1SAP217000R0001 without rewiring?

No. Both are ABB TU-series I/O terminal units with spring terminals, IP20, 24 V DC supply and 0... +60 °C operating range, but the TU516 accepts analog and 24 VDC digital modules while the TU532 (1SAP217000R0001) accepts 230 VAC and relay modules. The base is the same family, but the field-side voltage class is different, so the panel would have to be rewired against the module family the application actually needs.

What compliance documentation does ABB provide for 1SAP212000R0001?

RoHS is declared to EU Directive 2011/65/EU plus Amendment 2015/863 of 22 July 2019. REACH information is on file with a declaration dated 20241206 and the part contains substances above the 0.1 mass percentage SVHC threshold. WEEE classification is Category 5 (Small Equipment) under a Business To Business take-back scheme.

MPN
1SAP212000R0001