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Schneider Electric
SR3B262BDModular smart relay, Zelio Logic SR2 SR3, 26 IO, 24V DC, clock, display, 10 transistor outputs
Zelio Logic SR2/SR3 Parts
Schneider Electric
SR3B261BDModular smart relay, Zelio Logic SR2 SR3, 26 IO, 24V DC, clock, display, 10 relay outputs
Schneider Electric
SR3PACKBDModular discovery packs, Zelio Logic, smart relay discovery pack, 10 I/O, 24 V DC
Schneider Electric
SR3B102BDModular smart relay, Zelio Logic SR2 SR3, 10 IO, 24V DC, clock, display, 4 transistor outputs
Schneider Electric
SR3B101BDModular smart relay, Zelio Logic SR2 SR3, 10 IO, 24V DC, clock, display, 4 relay outputs
Schneider Electric
SR3PACK2FUModular discovery packs, Zelio Logic SR2 SR3, smart relay discovery pack, 26 IO, 100 to 240V AC
Schneider Electric
SR3B261FUModular smart relay, Zelio Logic SR2 SR3, 26 IO, 100 to 240V AC, clock, display
Schneider Electric
SR3PACKFUModular discovery packs, Zelio Logic, smart relay discovery pack, 10 I/O, 100...240 V AC
Schneider Electric
SR3B101FUModular smart relay, Zelio Logic SR2 SR3, 10 IO, 100 to 240V AC, clock, display
Schneider Electric
SR2PACK2BDCompact discovery packs, Zelio Logic SR2 SR3, smart relay discovery pack, 20 IO, 24V DC
Schneider Electric
SR2E201BDCompact smart relay, Zelio Logic SR2 SR3, 20 IO, 24V DC, clock, no display
Schneider Electric
SR2D201BDCompact smart relay, Zelio Logic SR2 SR3, 20 IO, 24V DC, no clock, no display
Schneider Electric
SR2B202BDCompact smart relay, Zelio Logic SR2 SR3, 20 IO, 24V DC, clock, display, 8 transistor outputs
Schneider Electric
SR2B201BDCompact smart relay, Zelio Logic SR2 SR3, 20 IO, 24V DC, clock, display, 8 relay outputs
Schneider Electric
SR2A201BDCompact smart relay, Zelio Logic SR2 SR3, 20 IO, 24V DC, no clock, display
Schneider Electric
SR2PACKBDCompact discovery packs, Zelio Logic SR2 SR3, smart relay discovery pack, 12 IO, 24V DC
Schneider Electric
SR2E121BDCompact smart relay, Zelio Logic SR2 SR3, 12 IO, 24V DC, clock, no display
Schneider Electric
SR2B122BDCompact smart relay, Zelio Logic SR2 SR3, 12 IO, 24V DC, clock, display, 4 transistor outputs
Schneider Electric
SR2B121BDCompact smart relay, Zelio Logic SR2 SR3, 12 IO, 24V DC, clock, display, 4 relay outputs
Compare Zelio Logic SR2/SR3
Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.
| MPN | [Us] rated supply voltage | Discrete input number | Number of outputs | Net weight | Product certifications |
|---|---|---|---|---|---|
| SR3B262BD | 24 V | 16 conforming to IEC 61131-2 Type 1 | 10 transistor | 0.3 kg | C-Tick, GOST, UL, CSA, GL |
| SR3B261JD | 12 V | 16 conforming to IEC 61131-2 Type 1 | 10 relay | 0.4 kg | C-Tick, UL, CSA, GL, GOST |
| SR3B261BD | 24 V | 16 conforming to IEC 61131-2 Type 1 | 10 relay | 0.4 kg | GL, C-Tick, CSA, UL, GOST |
| SR3PACKBD | 24 V | 6 conforming to IEC 61131-2 Type 1 | 4 relay | 0.7 kg | GL, UL, CSA, GOST, C-Tick |
| SR3B102BD | 24 V | 6 conforming to IEC 61131-2 Type 1 | 4 transistor | 0.22 kg | GL, C-Tick, GOST, UL, CSA |
| SR3B101BD | 24 V | 6 conforming to IEC 61131-2 Type 1 | 4 relay | 0.25 kg | GOST, UL, C-Tick, CSA, GL |
| SR3PACK2FU | 100...240 V | 16 | 10 relay | 0.85 kg | GL, UL, C-Tick, CSA, GOST |
| SR3B261FU | 100...240 V | 16 | 10 relay | 0.4 kg | GOST, GL, CSA, UL, C-Tick |
| SR3B261B | 24 V | 16 | 10 relay | 0.4 kg | GOST, GL, UL, CSA, C-Tick |
| SR3PACKFU | 100...240 V | 6 | 4 relay | 0.7 kg | GOST, C-Tick, GL, CSA, UL |
| SR3B101FU | 100...240 V | 6 | 4 relay | 0.25 kg | GOST, C-Tick, CSA, UL, GL |
| SR3B101B | 24 V | 6 | 4 relay | 0.25 kg | GL, UL, C-Tick, CSA, GOST |
| SR2PACK2BD | 24 V | 12 conforming to IEC 61131-2 Type 1 | 8 relay | 0.7 kg | GOST, C-Tick, UL, GL, CSA |
| SR2E201BD | 24 V DC | 12 conforming to IEC 61131-2 Type 1 | 8 relay | 0.35 kg | C-Tick, UL, GL, CSA, GOST |
| SR2D201BD | 24 V DC | 12 conforming to IEC 61131-2 Type 1 | 8 relay | 0.35 kg | CSA, UL, C-Tick, GOST, GL |
| SR2B202BD | 24 V DC | 12 conforming to IEC 61131-2 Type 1 | 8 transistor | 0.28 kg | CSA, UL, GOST, GL, C-Tick |
| SR2B201JD | 12 V DC | 12 conforming to IEC 61131-2 Type 1 | 8 relay | 0.38 kg | C-Tick, GL, UL, CSA, GOST |
| SR2B201BD | 24 V DC | 12 conforming to IEC 61131-2 Type 1 | 8 relay | 0.38 kg | GOST, UL, CSA, C-Tick, GL |
| SR2A201BD | 24 V DC | 12 conforming to IEC 61131-2 Type 1 | 8 relay | 0.38 kg | GOST, CSA, GL, UL, C-Tick |
| SR2PACKBD | 24 V | 8 conforming to IEC 61131-2 Type 1 | 4 relay | 0.7 kg | CSA, C-Tick, UL, GOST, GL |
| SR2E121BD | 24 V DC | 8 conforming to IEC 61131-2 Type 1 | 4 relay | 0.22 kg | GL, CSA, UL, GOST, C-Tick |
| SR2B122BD | 24 V DC | 8 conforming to IEC 61131-2 Type 1 | 4 transistor | 0.22 kg | C-Tick, UL, GL, CSA, GOST |
| SR2B121JD | 12 V DC | 8 conforming to IEC 61131-2 Type 1 | 4 relay | 0.25 kg | C-Tick, UL, CSA, GOST, GL |
| SR2B121BD | 24 V DC | 8 conforming to IEC 61131-2 Type 1 | 4 relay | 0.25 kg | GL, CSA, UL, GOST, C-Tick |
Common to all listed parts
| Range of product | Zelio Logic |
| Cycle time | 6…90 ms |
| Backup time | 10 years at 25 °C |
| Clock drift | 12 min/year at 0…55 °C, 6 s/month at 25 °C |
| Checks | Program memory on each power up |
| tightening torque | 0.5 N.m |
| Overvoltage category | III conforming to IEC 60664-1 |
| Disturbance radiated/conducted | Class B conforming to EN 55022-11 group 1 |