Programmable Logic Controller Guide: Selection, Application, and Maintenance for Engineers
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- Part number
- SR3XT101FU
- UL
- CSA
Zelio LogicSchneider Electric SR3XT101FU Zelio Logic SR3 10 I/O Extension Module 100-240 V AC PLC I/O Module
Schneider Electric SR3XT101FU Zelio Logic SR3 I/O extension module, 10 I/O, 100-240 V AC, 4 relay outputs.
Description
About the SR3XT101FU
About the SR3XT101FU
The Schneider Electric SR3XT101FU is a discrete I/O extension module for the Zelio Logic SR3 range, adding 10 I/O (6 discrete inputs, 4 relay outputs) at 100–240 V AC to a base smart relay. It mounts on the same DIN rail as the base unit to expand the I/O count of larger automation systems.
Certifications & Standards
- UL
- CSA
- GOST
- GL
- C-tick
- IEC 61000-4-2
- IEC 61000-4-3
- IEC 61000-4-4
- IEC 61000-4-5
- IEC 61000-4-6
- IEC 61000-4-11
- IEC 61000-4-12
- IEC 60068-2-6
- IEC 60068-2-27
Selection Notes
The SR3XT101FU runs its 6 inputs directly from 100–240 V AC, so it extends an AC-supplied FU base unit without a separate 24 V DC source — its input debounce time (50–255 ms) is slower than the DC-supplied SR3XT101BD, which is a secondary factor on fast counting inputs. Both add 4 relay outputs rated 8 A; use the smaller SR3XT61FU when only 4 extra inputs and 2 extra outputs are needed.
Specification
Full specification
Main 2
| Range of Product | Zelio Logic |
|---|---|
| Product or Component Type | Discrete I/O extension module |
Complementary 32
| Number or control scheme lines | 120 ladder |
|---|---|
| Cycle time | 6…90 ms |
| Backup time | 10 years 77 °F (25 °C) |
| Clock drift | 12 min/year 32…131 °F (0…55 °C) |
| Checks | Program memory on each power up |
| [Us] rated supply voltage | 100...240 V AC |
| Supply voltage limits | 85…264 V |
| Supply frequency | 50/60 Hz |
| Reverse polarity protection | With |
| Discrete input number | 6 |
| Discrete input voltage | 100...240 V AC |
| Discrete input current | 0.6 mA |
| Discrete input frequency | 47...53 Hz, 57...63 Hz |
| Voltage state 1 guaranteed | >= 79 V discrete input |
| Voltage state 0 guaranteed | <= 40 V discrete input |
| Current state 1 guaranteed | >= 0.17 mA discrete input) |
| Current state 0 guaranteed | <= 0.5 mA discrete input) |
| Input impedance | 350 kOhm discrete input |
| Number of Outputs | 4 relay |
| Output voltage limits | 5...30 V DC relay output), 24...250 V AC |
| Contacts type and composition | NO relay output |
| Output thermal current | 8 A for all 4 outputs relay output |
| Electrical durability | AC-15 500000 cycles 230 V, 0.9 A relay output IEC 60947-5-1, AC-12 500000 cycles 230 V, 1.5 A relay output IEC 60947-5-1, DC-13 500000 cycles 24 V, 0.6 A relay output IEC 60947-5-1, DC-12 500000 cycles 24 V, 1.5 A relay output IEC 60947-5-1 |
| Switching capacity in mA | >= 10 mA 12 V relay output) |
| Operating rate in Hz | 0.1 Hz at Ie)relay output, 10 Hz no load)relay output |
| Mechanical durability | 10000000 cycles relay output |
| [Uimp] rated impulse withstand voltage | 4 kV EN/IEC 60947-1 and EN/IEC 60664-1 |
| Response time | 50 ms ladder from state 0 to state 1)discrete input, 50 ms ladder from state 1 to state 0)discrete input, 50...255 ms FBD from state 0 to state 1)discrete input, 50...255 ms FBD from state 1 to state 0)discrete input, 10 ms from state 0 to state 1)relay output, 5 ms from state 1 to state 0)relay output |
| Connections - terminals | Screw terminals, 1 x 0.25...1 x 2.5 mm² 24 AWG...14 AWG) flexible with cable end, Screw terminals, 2 x 0.25...2 x 0.75 mm² 24 AWG...18 AWG) flexible with cable end, Screw terminals, 1 x 0.2...1 x 2.5 mm² 25 AWG...14 AWG) semi-solid, Screw terminals, 1 x 0.2...1 x 2.5 mm² 25 AWG...14 AWG) solid, Screw terminals, 2 x 0.2...2 x 1.5 mm² 24 AWG...16 AWG) solid |
| Tightening torque | 4.4 lbf.in (0.5 N.m) |
| Overvoltage category | III conforming to IEC 60664-1 |
| Net Weight | 0.4 lb(US) (0.2 kg) |
Environment 11
| Product Certifications | GOST, UL, CSA, C-tick, GL |
|---|---|
| Standards | IEC 60068-2-27 Ea, IEC 61000-4-12, IEC 61000-4-3, IEC 61000-4-2 level 3, IEC 61000-4-5, IEC 61000-4-6 level 3, IEC 60068-2-6 Fc, IEC 61000-4-11, IEC 61000-4-4 level 3 |
| IP degree of protection | IP20 IEC 60529 terminal block), IP40 IEC 60529 front panel) |
| Environmental characteristic | EMC directive conforming to IEC 61000-6-2, EMC directive conforming to IEC 61000-6-3, EMC directive conforming to IEC 61000-6-4, EMC directive conforming to IEC 61131-2 zone B, Low voltage directive conforming to IEC 61131-2 |
| Disturbance radiated/conducted | Class B EN 55022-11 group 1 |
| Pollution degree | 2 IEC 61131-2 |
| Ambient air temperature for operation | -4…104 °F (-20…40 °C) in non-ventilated enclosure IEC 60068-2-1 and IEC 60068-2-2, -4…131 °F (-20…55 °C) IEC 60068-2-1 and IEC 60068-2-2 |
| Ambient Air Temperature for Storage | -40…158 °F (-40…70 °C) |
| Operating altitude | 6561.68 ft (2000 m) |
| Maximum altitude transport | 10000 ft (3048 m) |
| Relative Humidity | 95 % without condensation or dripping water |
Show all 58 specifications ↓ Show less ↑13 more values in Identification, Contractual warranty, Logistics.
Identification 7
| Part number | SR3XT101FU |
|---|---|
| Brand | Schneider Electric |
| Condition | New, factory sealed |
| Source | Schneider Electric and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
| EAN | 3389110550139 |
Contractual warranty 1
| Warranty (in months) | 18 |
|---|
Logistics 5
| Country of origin | FR |
|---|---|
| Shipping weight | 0.2 kg |
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 30 Oct 2026
Documents
Documents for SR3XT101FU
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Ask us for the datasheet
Certifications
Certifications and standards
- UL
- CSA
- IEC 60068-2-27 Ea
- IEC 61000-4-12
- IEC 61000-4-3
- IEC 61000-4-2 level 3
- IEC 61000-4-5
- IEC 61000-4-6 level 3
- IEC 60068-2-6 Fc
- IEC 61000-4-11
- IEC 61000-4-4 level 3
Quick answers
Questions about the SR3XT101FU
Which supply voltage is SR3XT101FU rated for?
The rated operational voltage of SR3XT101FU is 100–240 V AC.
What is the HS code of SR3XT101FU for customs?
The tariff (HS) code on file for SR3XT101FU is 853710.
What is the EAN of SR3XT101FU?
The EAN (GTIN) of SR3XT101FU is 3389110550139.
Where does SR3XT101FU ship from, and how fast?
SR3XT101FU ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
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Reviews
Customer reviews
Series
Schneider Electric Zelio Logic
- Brand
- Schneider Electric
- Series
- Zelio Logic
