Zelio Logic Discrete I/O Extension Module 14 I/O, 24V DC
Telemecanique Sensors

Telemecanique Sensors SR3XT141BD Zelio Logic Discrete I/O Extension Module 14 I/O, 24V DC

  • MPN: SR3XT141BD
  • PPN: SCH-SR3XT141BD

CAD

$166.94

/ EA

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Spec sheet

Description

This Zelio Logic SR3 discrete I/O extension module smart relays uses a supply voltage of 24V direct current. It has 14 inputs / outputs contact with screw-clamp terminals. It enables simple ladder programming, adapted for non-specialists.

Documentation & Downloads

Specifications

Key Specifications

Range Of Product
Zelio Logic
Product Or Component Typediscrete I/O extension module

Complementary

Contacts Type And Composition
NO relay output
Discrete Input Type
resistive
Output Thermal Current
5 A for 2 outputs relay output || 8 A for 4 outputs relay output
Number Or Control Scheme Lines
120-120 ladder
Clock Drift
12 min/year 0-55 °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)
Net Weight
0.22 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 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
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
Tightening Torque
0.5 N.m
Operating Rate In Hz
0.1 Hz at Ie)relay output || 10 Hz no load)relay output
Discrete Input Number
8 IEC 61131-2 Type 1
Reverse Polarity Protection
with
Checks
program memory on each power up
Input Impedance12 kOhm IB...IG used as discrete input circuit || 7.4 kOhm I1...IA and IH...IR discrete input circuit
Number Of Outputs6 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
[Uimp] Rated Impulse Withstand Voltage4 kV EN/IEC 60947-1 and EN/IEC 60664-1
Output Voltage Limits24...250 V AC relay output) || 5...30 V DC relay output)
Connections - Terminalsscrew terminals, 1 x 0.25...1 x 2.5 mm² AWG 24...AWG 14) flexible with cable end || screw terminals, 2 x 0.25...2 x 0.75 mm² AWG 24...AWG 18) flexible with cable end || 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, 2 x 0.2...2 x 1.5 mm² AWG 24...AWG 16) solid
Input Compatibility3-wire proximity sensors PNP discrete input
Supply Voltage Limits19.2-30 V
Mechanical Durability10000000 cycles relay output
Switching Capacity In Ma>= 10 mA 12 V relay output)
Counting Frequency1 kHz discrete input
Cycle Time6-90 ms
[Us] Rated Supply Voltage24 V DC

Environment

Product Certifications
C-Tick || UL || GL || CSA || GOST
Disturbance Radiated/Conducted
class B EN 55022-11 group 1
Environmental Characteristic
EMC 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 Degree
2 IEC 61131-2
Relative Humidity
95-95 % without condensation or dripping water
Operating Altitude
2000 m
StandardsIEC 61000-4-11 || IEC 61000-4-6 level 3 || IEC 60068-2-27 Ea || IEC 60068-2-6 Fc || IEC 61000-4-3 || IEC 61000-4-4 level 3 || IEC 61000-4-5 || IEC 61000-4-12 || 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
Ip Degree Of ProtectionIP20 IEC 60529 terminal block) || IP40 IEC 60529 front panel)
Ambient Air Temperature For Storage-40-70 °C
Maximum Altitude Transport3048 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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