modular smart relay Zelio Logic - 26 I O - 24 V DC - clock - display
Mfr. Part No.:
SR3B261BD
APT Stock No.:
SE-SR3B261BD
Brand:
Schneider Electric
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GHS 7,426.28
(Exc. VAT)
GHS 9,052.64
(Inc. VAT)
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* Delivery dates may change based on your quantity and address.
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Simple ladder programming, adapted for non-specialists
Discovery package, coming with Zelio Soft programming software: the simplest way to learn and use this relay
Built-in EEPROM flash memory for data backup up to 10 years: easy-to-recover after a power shortage or incident
More I/O than SR2 model, for larger applications
More I/O than SR2 model, for larger applications
Description
This Zelio Logic SR3 compact smart relay / programmable controller uses a supply voltage of 24V direct current. It has 26 inputs / outputs with screw-clamp terminals. It has compact design, allowing installation on DIN rail. It also offers simple programming, display and diagnosing of malfunctions display and navigation buttons. Its simple ladder programming makes it adapted for non-specialists.
Shipping & Policy
Payment Methods:
Shipping Cost:
Contact the supplier about freight and estimated delivery time.
Secure payments:
Every payment you make on aptghana.com is protected by the platform.
Return policy
Enjoy peace of mind with our 7-day return policy for used items, provided they are returned in their original packaging.
Compatible products
Accessories (1)
Specifications
| Main | |
|---|---|
| Range of product | Zelio Logic |
| Product or component type | Modular smart relay |
| Complementary | |
|---|---|
| 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 |
Dimensions Drawings
(1) With SR2USB01 or SR2BTC01
(1) With SR2USB01 or SR2BTC01
Connections and Schema
(1) 1 A quick-blow fuse or circuit-breaker.
(2) Fuse or circuit-breaker.
(3) Inductive load.
(4) Q9 and QA: 5 A (max. current in terminal C: 10 A).
(1) 1 A quick-blow fuse or circuit-breaker.
,
(1) 1 A quick-blow fuse or circuit-breaker.
(2) Ca: Analog sensor / Ta: Analog transmitter.
(3) Recommended values: 2.2 kΩ / 0.5 W (10 kΩ max.)
(4) Screened cables, maximum length 10 m / 32.80 feet.
(5) Analog inputs according to Zelio Logic smart relay type (see table below)
(6) 0-10 Vdc ANALOG
Smart Relays | Analog Inputs |
|---|---|
SR2•12••D | IB…IE |
SR2A201BD | IB and IC |
SR2D201BD | IB and IC |
SR2B20••D | IB…IG |
SR2E201BD | IB…IG |
SR3B10•BD | IB…IE |
SR3B26••D | IB…IG |
,
(1) 1 A quick-blow fuse or circuit-breaker.
(2) Ca: Analog sensor / Ta: Analog transmitter.
(3) Recommended values: 2.2 kΩ / 0.5 W (10 kΩ max.)
(4) Screened cables, maximum length 10 m / 32.80 feet.
NOTE: QF and QG : 5 A for SR3XT141••
,
NOTE: Ix = IB...IG
Performance Curves
(in millions of operating cycles, conforming to IEC/EN 60947-5-1)
DC-12 (1)
X: Current (A)
Y: Millions of operating cycles
(1) DC-12: control of resistive loads and of solid state loads isolated by opto-coupler, L/R ≤ 1 ms.
DC-13 (1)
X: Current (A)
Y: Millions of operating cycles
(1) DC-13: switching electromagnets, L/R ≤ 2 x (Ue x Ie) in ms, Ue: rated operational voltage, Ie: rated operational current (with a protection diode on the load, DC-12 curves must be used with a coefficient of 0.9 applied to the number in millions of operating cycles).
