Zelio Logic Compact smart relay 20 I/O, 24V AC, clock, display
Item Number: SR2B201B
Datasheet
Barcode
| Qty | UoM | EAN | Colour |
|---|---|---|---|
| - | |||
| - | |||
| - |
Barcode
| Qty | UoM | EAN | Colour |
|---|---|---|---|
| 1 | PCE | 3389110549713 | - |
Specifications
Design
| Range of product | Zelio Logic |
|---|---|
| Product or component type | compact smart relay |
| Warranty | 18 months |
Physical
| Backup time | 10 years at 25 °C |
|---|---|
| Protection type | against inversion of terminals (control instructions not executed) |
| Electrical durability |
|
| Mechanical durability | 10000000 cycles for relay output |
| Connections - terminals |
|
| Net weight | 0.38 kg |
| Product certifications |
|
| Standards |
|
| Ip degree of protection |
|
| Environmental characteristic |
|
| Ambient air temperature for operation |
|
| Ambient air temperature for storage | -40...70 °C |
| Relative humidity | 95 % without condensation or dripping water |
| Mercury free | Yes |
| Rohs exemption information | Yes |
| Environmental disclosure | ENVPEP0604006EN |
| Reach regulation | Reference contains Substances of Very High Concern above the threshold |
| China rohs regulation | X |
| Eu rohs directive | Compliant By Exemption |
| California proposition 65 | WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov |
Others
| Legacy weee scope | In |
|---|---|
| Average percentage of recycled plastic content | 0 % |
| At least in Europe | |
| Package 1 bare product quantity | 1 |
| Package 2 bare product quantity | 20 |
| Weee label | The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins |
| Warranty duration(in months) bmecat | 18 |
| Local display | with |
| Number or control scheme lines |
|
| Cycle time | 6...90 ms |
| Clock drift |
|
| Checks | program memory on each power up |
| [us] rated supply voltage | 24 V AC |
| Supply voltage limits | 20.4...28.8 V |
| Supply frequency | 50/60 Hz |
| Maximum supply current | 233 mA (without extension) |
| Power consumption in va | 6 VA without extension |
| Isolation voltage | 1780 V |
| Discrete input number | 12 |
| Discrete input voltage | 24 V AC |
| Discrete input current | 4.4 mA |
| Discrete input frequency |
|
| Voltage state 1 guaranteed | >= 14 V for discrete input |
| Voltage state 0 guaranteed | <= 5 V for discrete input |
| Current state 1 guaranteed | >= 2 mA (discrete input) |
| Current state 0 guaranteed | <= 0.5 mA (discrete input) |
| Analogue input number | 0 |
| Input impedance | 4.6 kOhm for discrete input |
| Number of outputs | 8 relay |
| Output voltage limits |
|
| Contacts type and composition | NO for relay output |
| Output thermal current | 8 A for all 8 outputs for relay output |
| Switching capacity in ma | >= 10 mA at 12 V (relay output) |
| Operating rate in hz |
|
| [uimp] rated impulse withstand voltage | 4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1 |
| Clock | with |
| Response time |
|
| Tightening torque | 0.5 N.m |
| Overvoltage category | III conforming to IEC 60664-1 |
| Immunity to microbreaks | 10 ms repeated 20 times |
| Disturbance radiated/conducted | class B conforming to EN 55022-11 group 1 |
| Pollution degree | 2 conforming to IEC 61131-2 |
| Operating altitude | 2000 m |
| Maximum altitude transport | 3048 m |
| Unit type of package 1 | PCE |
| Number of units in package 1 | 1 |
| Package 1 height | 6.500 cm |
| Package 1 width | 10.000 cm |
| Package 1 length | 13.300 cm |
| Package 1 weight | 365.000 g |
| Unit type of package 2 | S03 |
| Number of units in package 2 | 20 |
| Package 2 height | 30.000 cm |
| Package 2 width | 30.000 cm |
| Package 2 length | 40.000 cm |
| Package 2 weight | 7.794 kg |
| Green premium status for reporting | Green Premium product |
| Total lifecycle carbon footprint | 200 kg CO2 eq. |
| Carbon footprint of the manufacturing phase [a1 to a3] | 44.714923508015055 |
| Carbon footprint of the manufacturing phase [a1 to a3] | 45 kg CO2 eq. |
| Carbon footprint of the distribution phase [a4] | 0.7246427795188933 |
| Carbon footprint of the distribution phase [a4] | 0.7 kg CO2 eq. |
| Carbon footprint of the installation phase [a5] | 0.06859337669820795 |
| Carbon footprint of the installation phase [a5] | 0.1 kg CO2 eq. |
| Carbon footprint of the use phase [b2, b3, b4, b6] | 153.59048650227948 |
| Carbon footprint of the use phase [b2, b3, b4, b6] | 154 kg CO2 eq. |
| Sustainable packaging | Yes |
| Carbon footprint of the end-of-life phase [c1 to c4] | 0.9140842888048221 |
| Carbon footprint of the end-of-life phase [c1 to c4] | 0.9 kg CO2 eq. |
| Pvc free | Yes |
| Take-back | No |
| Product contributes to saved and avoided emissions | No |
| Total lifecycle carbon footprint | 200.01273045531644 |
| Average percentage of recycled metal content | 0 % |
| Packaging made with recycled cardboard | Yes |
| Packaging without single use plastic | Yes |
| Scip number | eee2fc35-1620-4b70-b1d5-206e9240044e |
| China rohs label | 5 |
| Pvc free | Yes |
| End of life manual availability | ENVEOLI0604006EN |
| Take-back | No |
| Weee label | The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins |
| Warranty (in months) | 18 |
Documents & downloads
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All
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CAD Files and Packs
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Technical Data Catalogues
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Environmental Disclosure
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End of Life Manual
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Installation Instruction
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Operating Manuals
-
Technical illustration
-
Safety Data Sheet (SDS or MSDS)
-
Technical Drawing
-
Certificates (MSDS)
-
Declaration of Conformity
-
eTechPub
-
Declaration of Conformity (Sustainability)
-
Software - Release
Zelio Logic Programming Guide
VERSION
3.0
DATE
25 Sep 2025
REVISION
3.0
Zelio Logic - Smart Relay, User Manual
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3.0
DATE
23 Sep 2025
REVISION
3.0
Zelio Soft 2 Applications Examples Guide
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2.0
DATE
23 Sep 2025
REVISION
2.0
Compact smart relays with display 12 V DC or 24 V DC or 24 V AC or 100 to 240 V AC
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1.1
DATE
18 Aug 2023
REVISION
1.1
Compact smart relays with display 12 V DC or 24 V DC or 24 V AC or 100 to 240 V AC
VERSION
1.1
DATE
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REVISION
1.1
Compact smart relays with display 12 V DC or 24 V DC or 24 V AC or 100 to 240 V AC
VERSION
1.1
DATE
18 Aug 2023
REVISION
1.1
SR2B201B China RoHS Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B China RoHS Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B China RoHS Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B China RoHS Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B China RoHS Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B China RoHS Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B China RoHS Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B China RoHS Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B EU RoHS Directive
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B EU RoHS Directive
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B EU RoHS Directive
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B EU RoHS Directive
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B EU RoHS Directive
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B EU RoHS Directive
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B EU RoHS Directive
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B EU RoHS Directive
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B REACh Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B REACh Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B REACh Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B REACh Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B REACh Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B REACh Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B REACh Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
SR2B201B REACh Regulation
VERSION
1.0
DATE
01 Jan 1900
REVISION
1.0
ZelioSoft2 (V5.4.3) programming software
VERSION
1.0
DATE
23 Sep 2025
REVISION
1.0
ZelioSoft2 (V5.2) programming software
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ZelioSoft2 (V5.4.2.2) programming software
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ZelioSoft2 (V5.1) programming software
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Zelio Soft 2, Release Notes
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1.0
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23 Sep 2025
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