Schneider Modules / Modules

SR3XT141BD Schneider Electric

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.

Main

Characteristic Value(s)
Range of Product Zelio Logic
Product or Component Type Discrete I/O extension module

Complementary

Characteristic Value(s)
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 24 V DC
Supply voltage limits 19.2…30 V
Reverse polarity protection With
Discrete input number 8 IEC 61131-2 Type 1
Discrete input type Resistive
Discrete input voltage 24 V DC
Discrete input current 4 mA
Counting frequency 1 kHz discrete input
Voltage state 1 guaranteed >= 15 V I1...IA and IH...IR discrete input circuit
>= 15 V IB...IG used as discrete input circuit
Voltage state 0 guaranteed <= 5 V I1...IA and IH...IR discrete input circuit
<= 5 V IB...IG used as discrete input circuit
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)
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)
Input compatibility 3-wire proximity sensors PNP discrete input
Input impedance 12 kOhm IB...IG used as discrete input circuit
7.4 kOhm I1...IA and IH...IR discrete input circuit
Number of Outputs 6 relay
Output voltage limits 24...250 V AC relay output)
5...30 V DC relay output)
Contacts type and composition NO relay output
Output thermal current 5 A for 2 outputs relay output
8 A for 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 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 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
Tightening torque 4.4 lbf.in (0.5 N.m)
Overvoltage category III conforming to IEC 60664-1
Product Weight 0.49 lb(US) (0.22 kg)

Sale price$276.68
1-year warranty
FREE WORDWIDE SHIPPING
Est. delivery between and  
Estimated delivery dates are estimates only. Int'l customers allow a few more days. For more precise delivery estimates, please contact us at support@plc-direct.com. Contact us in advance for expedited shipping options.
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Description
Warranty
Shipping and Return

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.

Main

Characteristic Value(s)
Range of Product Zelio Logic
Product or Component Type Discrete I/O extension module

Complementary

Characteristic Value(s)
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 24 V DC
Supply voltage limits 19.2…30 V
Reverse polarity protection With
Discrete input number 8 IEC 61131-2 Type 1
Discrete input type Resistive
Discrete input voltage 24 V DC
Discrete input current 4 mA
Counting frequency 1 kHz discrete input
Voltage state 1 guaranteed >= 15 V I1...IA and IH...IR discrete input circuit
>= 15 V IB...IG used as discrete input circuit
Voltage state 0 guaranteed <= 5 V I1...IA and IH...IR discrete input circuit
<= 5 V IB...IG used as discrete input circuit
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)
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)
Input compatibility 3-wire proximity sensors PNP discrete input
Input impedance 12 kOhm IB...IG used as discrete input circuit
7.4 kOhm I1...IA and IH...IR discrete input circuit
Number of Outputs 6 relay
Output voltage limits 24...250 V AC relay output)
5...30 V DC relay output)
Contacts type and composition NO relay output
Output thermal current 5 A for 2 outputs relay output
8 A for 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 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 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
Tightening torque 4.4 lbf.in (0.5 N.m)
Overvoltage category III conforming to IEC 60664-1
Product Weight 0.49 lb(US) (0.22 kg)

All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.

If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.

In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.

PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.

Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.

PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.

Description
Warranty
Shipping and Return

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.

Main

Characteristic Value(s)
Range of Product Zelio Logic
Product or Component Type Discrete I/O extension module

Complementary

Characteristic Value(s)
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 24 V DC
Supply voltage limits 19.2…30 V
Reverse polarity protection With
Discrete input number 8 IEC 61131-2 Type 1
Discrete input type Resistive
Discrete input voltage 24 V DC
Discrete input current 4 mA
Counting frequency 1 kHz discrete input
Voltage state 1 guaranteed >= 15 V I1...IA and IH...IR discrete input circuit
>= 15 V IB...IG used as discrete input circuit
Voltage state 0 guaranteed <= 5 V I1...IA and IH...IR discrete input circuit
<= 5 V IB...IG used as discrete input circuit
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)
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)
Input compatibility 3-wire proximity sensors PNP discrete input
Input impedance 12 kOhm IB...IG used as discrete input circuit
7.4 kOhm I1...IA and IH...IR discrete input circuit
Number of Outputs 6 relay
Output voltage limits 24...250 V AC relay output)
5...30 V DC relay output)
Contacts type and composition NO relay output
Output thermal current 5 A for 2 outputs relay output
8 A for 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 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 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
Tightening torque 4.4 lbf.in (0.5 N.m)
Overvoltage category III conforming to IEC 60664-1
Product Weight 0.49 lb(US) (0.22 kg)

All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.

If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.

In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.

PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.

Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.

PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.

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