Zelio Logic Compact Smart Relay 10 IO 24V DC with LCD Display
Zelio Logic Compact Smart Relay 10 IO 24V DC with LCD Display
Zelio Logic Compact Smart Relay 10 IO 24V DC with LCD Display
Zelio Logic Compact Smart Relay 10 IO 24V DC with LCD Display
Zelio Logic Compact Smart Relay 10 IO 24V DC with LCD Display
Telemecanique Sensors

Telemecanique Sensors SR2A101BD Zelio Logic Compact Smart Relay 10 IO 24V DC with LCD Display

  • MPN: SR2A101BD
  • PPN: SCH-SR2A101BD

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$225.58

/ EA

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Spec sheet

Description

This Zelio Logic SR2 compact smart relay / programmable controller uses a supply voltage of 24V direct current. It has 10 inputs / outputs with screw-clamp terminals and has an integrated LCD display. It has compact design, allowing installation on DIN rail. It also offers simple programming, display and diagnosing of malfunctions display and navigation buttons. Its simple ladder programming makes it adapted for non-specialists.

Features

  • The Schneider Electric SR2A101BD Zelio Logic smart relay features a fixed configuration of 10 total I/O points, including 6 discrete 24V DC resistive inputs and 4 robust relay outputs. This specialized setup lets you manage straightforward industrial automation setups or machine sequencing without the cost, bulk, or programming overhead of a full-scale PLC.
  • Equipped with an integrated backlit LCD display and 6 navigation buttons, this controller supports direct programming, diagnostics, and parameter adjustments straight from the front panel. Using intuitive, simplified ladder logic (up to 240 lines), control engineers and plant electricians can quickly deploy or modify automation paths without requiring an external PC or specialized programming software in the field.
  • Operating on a nominal 24V DC supply voltage, this unit features built-in reverse polarity protection and boasts an impulse withstand voltage rating of 4kV. This rugged electrical design safeguards your program memory on every power-up and ensures high immunity to microbreaks, maintaining maximum operational uptime in harsh environments with heavy electrical noise.
  • This automation module is certified to global standards including UL, CSA, C-Tick, and GL, while conforming to IP20 terminal and IP40 front panel protection ratings. With a wide operational temperature range of -20 C to 55 C.

Documentation & Downloads

Specifications

Key Specifications

Range Of Product
Zelio Logic
Product Or Component Typecompact smart relay

Complementary

Contacts Type And Composition
NO relay output
Discrete Input Type
resistive
Output Thermal Current
8 A for all 4 outputs relay output
Number Or Control Scheme Lines
0-240 ladder
Clock Drift
12 min/year 0-55 °C || 6 s/month 25-25 °C
Current State 1 Guaranteed
>= 1.2 mA IB...IG used as discrete input circuit) || >= 2.2 mA I1...IA and IH...IR discrete input circuit)
Clock
without
Local Display
with
[Uimp] Rated Impulse Withstand Voltage
4 kV EN/IEC 60947-1 and EN/IEC 60664-1
Output Voltage Limits
24...250 V AC relay output) || 5...30 V DC relay output)
Connections - Terminals
screw terminals, 1 x 0.2...1 x 2.5 mm² AWG 25...AWG 14) semi-solid || screw terminals, 1 x 0.2...1 x 2.5 mm² AWG 25...AWG 14) solid || screw terminals, 1 x 0.25...1 x 2.5 mm² AWG 24...AWG 14) flexible with cable end || screw terminals, 2 x 0.2...2 x 1.5 mm² AWG 24...AWG 16) solid || screw terminals, 2 x 0.25...2 x 0.75 mm² AWG 24...AWG 18) flexible with cable end
Voltage State 1 Guaranteed
>= 15 V I1...IA and IH...IR discrete input circuit || >= 15 V IB...IG used as discrete input circuit
Current State 0 Guaranteed
<= 0.5 mA IB...IG used as discrete input circuit) || <= 0.75 mA I1...IA and IH...IR discrete input circuit)
Overvoltage Category
III IEC 60664-1
Maximum Supply Current
100 mA without extension)
Switching Capacity In Ma
>= 10 mA 12 V relay output)
Counting Frequency
1 kHz discrete input
Cycle Time
6-90 ms
[Us] Rated Supply Voltage
24 V DC
Input Impedance12 kOhm IB...IG used as analogue input circuit || 12 kOhm IB...IG used as discrete input circuit || 7.4 kOhm I1...IA and IH...IR discrete input circuit
Number Of Outputs4 relay
Discrete Input Voltage24 V DC
Backup Time10 years 25 °C
Discrete Input Current4 mA
Response Time10 ms from state 0 to state 1)relay output || 5 ms from state 1 to state 0)relay output
Power Dissipation In W3 W without extension
Net Weight0.25 kg
Voltage State 0 Guaranteed<= 5 V I1...IA and IH...IR discrete input circuit || <= 5 V IB...IG used as discrete input circuit
Electrical DurabilityAC-12 500000 cycles 230 V, 1.5 A relay output IEC 60947-5-1 || AC-15 500000 cycles 230 V, 0.9 A relay output IEC 60947-5-1 || DC-12 500000 cycles 24 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
Analogue Input Number0
Input Compatibility3-wire proximity sensors PNP discrete input
Supply Voltage Limits19.2-30 V
Mechanical Durability10000000 cycles relay output
Tightening Torque0.5 N.m
Operating Rate In Hz0.1 Hz at Ie)relay output || 10 Hz no load)relay output
Discrete Input Number6 IEC 61131-2 Type 1
Reverse Polarity Protectionwith
Checksprogram memory on each power up

Environment

Product Certifications
CSA || UL || C-Tick || GL || GOST
Disturbance Radiated/Conducted
class B EN 55022-11 group 1
Immunity To Microbreaks
1 ms
Ip Degree Of Protection
IP20 IEC 60529 terminal block) || IP40 IEC 60529 front panel)
Ambient Air Temperature For Storage
-40-70 °C
Maximum Altitude Transport
3048 m
StandardsIEC 61000-4-4 level 3 || IEC 60068-2-27 Ea || IEC 61000-4-3 || IEC 61000-4-11 || IEC 61000-4-12 || IEC 60068-2-6 Fc || IEC 61000-4-6 level 3 || IEC 61000-4-5 || IEC 61000-4-2 level 3
Ambient Air Temperature For Operation-20-40 °C in non-ventilated enclosure IEC 60068-2-1 and IEC 60068-2-2 || -20-55 °C IEC 60068-2-1 and IEC 60068-2-2
Environmental CharacteristicEMC directive IEC 61000-6-2 || EMC directive IEC 61000-6-3 || EMC directive IEC 61000-6-4 || EMC directive IEC 61131-2 zone B || low voltage directive IEC 61131-2
Pollution Degree2 IEC 61131-2
Relative Humidity95-95 % without condensation or dripping water
Operating Altitude2000 m

Contractual warranty

Warranty
18 months

Offer Sustainability

Rohs Exemption Information
Yes
Environmental Disclosure
ENVPEP2011013EN
Pvc Free
Yes
Weee
The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Circularity Profile
ENVEOLI2011013EN
Mercury FreeYes
Sustainable Offer StatusGreen Premium product
Reach RegulationReference contains Substances of Very High Concern above the threshold
China Rohs RegulationX
Eu Rohs DirectivePro-active compliance (Product out of EU RoHS legal scope)

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