How to Select an Interface Relay for PLC Outputs
A step-by-step guide to matching PLC output type, coil voltage and current, contact rating, and socket style when selecting an interface relay.
- Part number
- 6ED1052-2HB08-0BA2
In stock · 13
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· From Türkiye
0
LOGO! 8Siemens 6ED1052-2HB08-0BA2 LOGO! 8.4 24RCEO 8DI/4DO Logic Module
LOGO! 24RCEO logic module, 8DI/4 relay DO, 24V AC/DC supply, 400 blocks, Ethernet web server.
Description
About the 6ED1052-2HB08-0BA2
About the 6ED1052-2HB08-0BA2
The Siemens 6ED1052-2HB08-0BA2 is a LOGO! 24RCEO logic module with 8 digital inputs and 4 relay outputs (3 A inductive / 10 A resistive), powered from 24 V DC (20.4-28.8 V) or 24 V AC. It stores up to 400 function blocks and includes integrated Ethernet with a web server, but has no built-in display.
Certifications & Standards
- CE
- UL
- IEC 61131
Selection Notes
The 24RCEO variant runs from 24 V DC or 24 V AC control power, matching panels already standardized on low-voltage control circuits rather than 115/230 V mains wiring; choose the AC-line variant instead when the panel has no separate 24 V supply available. Relay outputs rated 10 A resistive / 3 A inductive still need external fusing, since none of the LOGO! 8.4 outputs include internal short-circuit protection. Its lifecycle footprint of 51.5 kg CO2 eq reflects the smaller internal power-supply stage needed for a 24 V input.
Applications
Fits low-voltage 24 V control panels for small machines, pump and tank control, lighting control, and remote-monitored sequencing applications via the LOGO! web server.
Specification
Full specification
Installation type/mounting 1
| Mounting | on 35 mm DIN rail, 4 spacing units wide |
|---|
Supply voltage 6
| Rated value (DC): 24 V DC | Yes |
|---|---|
| permissible range, lower limit (DC) | 20.4 V |
| permissible range, upper limit (DC) | 28.8 V |
| Rated value (AC): 24 V AC | Yes |
| Line frequency: permissible range, lower limit | 47 Hz |
| Line frequency: permissible range, upper limit | 63 Hz |
Time of day 2
| Time switching clocks: Number | 400; Max. 400, function-specific |
|---|---|
| Time switching clocks: Power reserve | 480 h |
Show all 51 specifications ↓ Show less ↑42 more values in Identification, Digital inputs, Digital outputs, EMC, Standards, approvals, certificates, Ambient conditions, Dimensions, Logistics.
Identification 9
| Part number | 6ED1052-2HB08-0BA2 |
|---|---|
| Brand | Siemens |
| Condition | New, factory sealed |
| Source | Siemens and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
| EAN | 4034106034467 |
| ETIM class | EC001417 |
| eCl@ss | 27242216 |
Digital inputs 1
| Number of digital inputs | 8 |
|---|
Digital outputs 4
| Number of digital outputs | 4; Relays |
|---|---|
| Short-circuit protection | No; external fusing necessary |
| Relay outputs Switching capacity of contacts: with inductive load, max. | 3 A |
| Relay outputs Switching capacity of contacts: with resistive load, max. | 10 A |
EMC 1
| Emission of radio interference acc. to EN 55 011: Limit class B, for use in residential areas | Yes; Radio interference suppression according to EN55011, Limit Value Class B |
|---|
Standards, approvals, certificates 13
| Siemens Eco Profile (SEP) | Siemens EcoTech |
|---|---|
| CE mark | Yes |
| CSA approval | Yes; covered by UL cert |
| UL approval | Yes |
| FM approval | Yes |
| developed in accordance with IEC 61131 | Yes |
| according to VDE 0631 | Yes |
| Marine approval | Yes |
| Ecological footprint: environmental product declaration Global warming potential | Yes |
| Ecological footprint: global warming potential, (total) [CO2 eq] | 51.5 kg |
| Ecological footprint: global warming potential, (during production) [CO2 eq] | 9.64 kg |
| Ecological footprint: global warming potential, (during operation) [CO2 eq] | 42.1 kg |
| Ecological footprint: global warming potential, (after end of life cycle) [CO2 eq] | -0.364 kg |
Ambient conditions 5
| Ambient temperature during operation: min. | -20 °C; No condensation |
|---|---|
| Ambient temperature during operation: max. | 55 °C |
| Ambient temperature during storage/transportation: min. | -40 °C |
| Ambient temperature during storage/transportation: max. | 70 °C |
| Altitude during operation relating to sea level: Ambient air temperature-barometric pressure-altitude | Tmin ... Tmax at 1 080 hPa ... 795 hPa (-1 000 m ... +2 000 m) |
Dimensions 3
| Width | 71.5 mm; 4 modular widths (MW) |
|---|---|
| Height | 90 mm |
| Depth | 58 mm |
Logistics 6
| Net weight | 0.235 kg |
|---|---|
| Country of origin | CN |
| Shipping weight | 0.735 kg |
| Ships from | Türkiye |
| Dispatch | 13 Nov |
| Stock | In stock |
Source: manufacturer data · Last verified: 01 Nov 2026
Documents
Documents for 6ED1052-2HB08-0BA2
No documents are on file for this part yet.
Ask us for the datasheet
Certifications
Certifications and standards
- CE mark
- UL approval
- FM approval
- developed in accordance with IEC 61131
- according to VDE 0631
- Marine approval
Quick answers
Questions about the 6ED1052-2HB08-0BA2
What is the rated current of 6ED1052-2HB08-0BA2?
The rated current of 6ED1052-2HB08-0BA2 is 10 A.
Which supply voltage is 6ED1052-2HB08-0BA2 rated for?
The rated operational voltage of 6ED1052-2HB08-0BA2 is 24 V AC.
What is the HS code of 6ED1052-2HB08-0BA2 for customs?
The tariff (HS) code on file for 6ED1052-2HB08-0BA2 is 85371091.
What is the EAN of 6ED1052-2HB08-0BA2?
The EAN (GTIN) of 6ED1052-2HB08-0BA2 is 4034106034467.
Where does 6ED1052-2HB08-0BA2 ship from, and how fast?
6ED1052-2HB08-0BA2 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival. Stock items are dispatched within 1–2 business days.
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Customer reviews
Series
Siemens LOGO! 8
- Brand
- Siemens
- Series
- LOGO! 8
