Schneider Electric
Zelio Logic discrete I/O extension module - 14 I O - 24 V DC - for Zelio Logic - SR3XT141BD
Out of stock
SKU
SR3XT141BD
Details
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.
More Information
| Attribute | Value |
|---|---|
| SKU | SR3XT141BD |
| product certifications | GL, GOST, CSA, UL, C-Tick |
| relative humidity | 95-95 % without condensation or dripping water |
| ambient air temperature for storage | -40-70 °C |
| overvoltage category | III conforming to EN/IEC 60664-1 |
| pollution degree | 2 conforming to EN/IEC 61131-2 |
| 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 |
| 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 |
| 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) |
| 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 |
| cycle time | 6-90 ms |
| range of product | Zelio Logic |
| product or component type | Relay & Power Supply |
| net weight | 0.22 kg |
| standards | EN/IEC 61000-4-12, EN/IEC 61000-4-4 level 3, EN/IEC 61000-4-6 level 3, EN/IEC 61000-4-3, EN/IEC 61000-4-2 level 3, EN/IEC 61000-4-5, EN/IEC 61000-4-11, EN/IEC 60068-2-6 Fc, EN/IEC 60068-2-27 Ea |
| mechanical durability | 10000000 cycles for relay output |
| range | Smart Relay |
| [Us] rated supply voltage | 24 V DC |
| input compatibility | 3-wire proximity sensors PNP for discrete input |
| backup time | 10 years at 25 °C |
| 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 |
| reverse polarity protection | with |
| 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 |
| output voltage limits | 5...30 V DC (relay output), 24...250 V AC (relay output) |
| operating altitude | 2000 m |
| IP degree of protection | IP20 (terminal block) conforming to IEC 60529, IP40 (front panel) conforming to IEC 60529 |
| tightening torque | 0.5 N.m |
| electrical durability | AC-12: 500000 cycles at 230 V, 1.5 A for relay output conforming to EN/IEC 60947-5-1, AC-15: 500000 cycles at 230 V, 0.9 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, DC-13: 500000 cycles at 24 V, 0.6 A for relay output conforming to EN/IEC 60947-5-1 |
| response time | 10 ms (from state 0 to state 1) for relay output, 5 ms (from state 1 to state 0) for relay output |
| contacts type and composition | NO for relay output |
| supply voltage limits | 19.2-30 V |
| number of outputs | 6 relay |
| discrete input voltage | 24 V DC |
| discrete input type | resistive |
| discrete input number | 8 conforming to EN/IEC 61131-2 type 1 |
| input impedance | 12 kOhm for IB...IG used as discrete input circuit, 7.4 kOhm for I1...IA and IH...IR discrete input circuit |
| disturbance radiated/conducted | class B conforming to EN 55022-11 group 1 |
| output thermal current | 5 A for 2 outputs for relay output, 8 A for 4 outputs for relay output |
| number or control scheme lines | 120-120 with ladder programming |
| clock drift | 12 min/year at 0-55 °C |
| discrete input current | 4 mA |
| 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) |
| switching capacity in mA | >= 10 mA at 12 V (relay output) |
| operating rate in Hz | 0.1 Hz (at Ie) for relay output, 10 Hz (no load) for relay output |
| maximum altitude transport | 3048 m |
| checks | program memory on each power up |
| counting frequency | 1 kHz for discrete input |
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