Schneider SR3B101FU – Zelio Logic smart relay (modular smart relay, Zelio Logic SR2 SR3, 10 IO, 100 to 240V AC, clock, display).
Smart relays are popular in building services and simple machines because they are cheap, compact and easy to program.
See our Schneider Electric range.
Technical data
| Schneider reference | SR3B101FU |
|---|---|
| Product or component type | Modular smart relay |
| Local display | With |
| Number or control scheme lines | 0 … 500 with FBD programming; 0 … 240 with ladder programming |
| 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 |
| [Us] rated supply voltage | 100…240 V |
| Supply voltage limits | 85 … 264 V |
| Supply frequency | 50/60 Hz |
| Maximum supply current | 30 mA at 240 V (without extension); 40 mA at 240 V (with extensions); 80 mA at 100 V (with extensions); 80 mA at 100 V (without extension) |
| Power consumption in VA | 12 VA with extensions; 7 VA without extension |
| Isolation voltage | 1780 V |
| Protection type | Against inversion of terminals (control instructions not executed) |
| Discrete input number | 6 |
| Discrete input voltage | 100…240 V AC |
| Discrete input current | 0.6 mA |
| Discrete input frequency | 57…63 Hz; 47…53 Hz |
| Voltage state 1 guaranteed | >= 79 V for discrete input |
| Voltage state 0 guaranteed | <= 40 V for discrete input |
| Condition | New, original Schneider Electric |
Main characteristics
- modular smart relay
- Zelio Logic SR2 SR3
- 10 IO
- 100 to 240V AC
- clock
- display
Typical applications
- Replacement of a failed Zelio Logic module
- Pump and tank level control
- Lighting, door and barrier control
- Small machines and timers replacement
Compatibility and replacement
Programs can be transferred with the SR2USB01 cable or memory cartridge (SR2MEM02).
Frequently asked questions
Which software programs it?
Zelio Soft 2, free from Schneider, or directly from the front keypad on models with a display.
How fast can you deliver, and is there a warranty?
Air shipping usually takes 5 to 7 days once the part is ready, to almost any country. Each part is new and original with a 1-year warranty. Message us on WhatsApp with the order number for a quotation.
Ordering tips
Send us the full order number from the label of the old part, or a clear photo of the label, together with the quantity you need. We check the number against the current manufacturer data before we quote and tell you if there is a newer replacement.
Every part RendatSP supplies is new and original, carries a 1-year warranty and ships worldwide by air in 5 to 7 days once ready (shipping, payment and warranty). Send us the order number and quantity on WhatsApp or through the inquiry form and we will quote the same working day. Agents in Saudi Arabia, Iraq, the UAE, Egypt, Oman, Libya, Morocco, Mauritania, Yemen, Algeria and Jordan.
