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Schneider Electric Zelio Logic discrete I/O extension module - 14 I O - 24 V DC - for Zelio Logic

SR3XT141BD
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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.

Product Details

Weight (in Kg) 0.2
Net weight 0.22 kg
Ambient air temperature for operation -20-40 °C in non-ventilated enclosure conforming to IEC 60068-2-1 and IEC 60068-2-2
-20-55 °C conforming to IEC 60068-2-1 and IEC 60068-2-2
Mechanical Durability 10000000 cycles for relay output
Supply Voltage Limits 19.2-30 V
Discrete Input Voltage 24 V DC
Backup Time 10 years at 25 °C
Cycle Time 6-90 ms
Input Compatibility 3-wire proximity sensors PNP for discrete input
Checks program memory on each power up
Counting Frequency 1 kHz for discrete input
Maximum Altitude Transport 3048 m
Number or Control Scheme Lines 120-120 with ladder programming
Reverse Polarity Protection with
Clock Drift 12 min/year at 0-55 °C
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
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)
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)
Electrical Durability AC-15: 500000 cycles at 230 V, 0.9 A for relay output conforming to EN/IEC 60947-5-1
AC-12: 500000 cycles at 230 V, 1.5 A for relay output conforming to EN/IEC 60947-5-1
DC-13: 500000 cycles at 24 V, 0.6 A for relay output conforming to EN/IEC 60947-5-1
DC-12: 500000 cycles at 24 V, 1.5 A for relay output conforming to EN/IEC 60947-5-1
Environmental Characteristic EMC directive conforming to EN/IEC 61000-6-2
EMC directive conforming to EN/IEC 61000-6-3
EMC directive conforming to EN/IEC 61000-6-4
EMC directive conforming to EN/IEC 61131-2 zone B
low voltage directive conforming to EN/IEC 61131-2
Input Impedance 12 kOhm for IB...IG used as discrete input circuit
7.4 kOhm for I1...IA and IH...IR discrete input circuit
IP degree of protection IP20 (terminal block) conforming to IEC 60529
IP40 (front panel) conforming to IEC 60529
Operating Rate in Hz 0.1 Hz (at Ie) for relay output
10 Hz (no load) for relay output
Output Thermal Current 5 A for 2 outputs for relay output
8 A for 4 outputs for relay output
Output Voltage Limits 24...250 V AC (relay output)
5...30 V DC (relay output)
Product Certifications C-Tick
UL
GL
CSA
GOST
Range of Product Zelio Logic
Relative humidity 95-95 % without condensation or dripping water
Response time 10 ms (from state 0 to state 1) for relay output
5 ms (from state 1 to state 0) for relay output
Standards EN/IEC 61000-4-11
EN/IEC 61000-4-6 level 3
EN/IEC 60068-2-27 Ea
EN/IEC 60068-2-6 Fc
EN/IEC 61000-4-3
EN/IEC 61000-4-4 level 3
EN/IEC 61000-4-5
EN/IEC 61000-4-12
EN/IEC 61000-4-2 level 3
Voltage State 0 Guaranteed <= 5 V for I1...IA and IH...IR discrete input circuit
<= 5 V for IB...IG used as discrete input circuit
Voltage State 1 Guaranteed >= 15 V for I1...IA and IH...IR discrete input circuit
>= 15 V for IB...IG used as discrete input circuit
Operating altitude 2000 m
Overvoltage Category III conforming to EN/IEC 60664-1
[Uimp] rated impulse withstand voltage 4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1
Ambient air temperature for storage -40-70 °C
Discrete Input Current 4 mA
Discrete Input Number 8 conforming to EN/IEC 61131-2 type 1
Discrete Input Type resistive
Disturbance Radiated/Conducted class B conforming to EN 55022-11 group 1
Number of outputs 6 relay
Pollution degree 2 conforming to EN/IEC 61131-2
Switching capacity in mA >= 10 mA at 12 V (relay output)
Tightening Torque 0.5 N.m
Brand Schneider Electric

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