schneider-electric sr3b101bd Picture
schneider-electric logo

modular smart relay Zelio Logic - 10 I O - 24 V DC - clock - display

Mfr. Part No.:

SR3B101BD

APT Stock No.:

SE-SR3B101BD

Brand:

Schneider Electric

Back Order

Subtotal (1 unit)**

GHS 4,998.14

(Exc. VAT)

GHS 6,092.73

(Inc. VAT)

Available For Back Order

* Delivery dates may change based on your quantity and address.

Shipping & Policy

Payment Methods:

Momo Page imagemastercardvise

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.

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 product is part of the Zelio Logic range, an offer of smart relays for simple automation systems from 10 to 40 I/Os. The compact smart relay provides a real alternative to solutions based on cabled logic or specific cards. It comes with display and clock. Checks program memory on each power up and 0 to 240 with ladder programming number or control scheme lines. Easy to use, Zelio Logic provides a real alternative to solutions based on cabled logic or specific cards It offers 4 relay outputs with normally opened contact and 6 discrete inputs. It has a rated supply voltage of 24V, a maximum supply current of 100mA (without extension) and a power dissipation of 3W without extension. It is an IP20 and IP40 rated product. It weighs 0.25kg. This product meets EN/IEC 60068-2-6 Fc, EN/IEC 61000-4-11, EN/IEC 60068-2-27 Ea, EN/IEC 61000-4-4 level 3, EN/IEC 61000-4-3, EN/IEC 61000-4-6 level 3, EN/IEC 61000-4-2 level 3, EN/IEC 61000-4-5 and EN/IEC 61000-4-12 standards. Simple to select, install and program, Zelio Logic is suitable for all your applications. Flexible, it offers you the choice of 2 ranges, compact or modular, extendable and 2 programming languages (FBD or LADDER). Easy to use, Zelio Logic provides a real alternative to solutions based on cabled logic or specific cards.

Compatible products

schneider-electric sr3b101bd Picture

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

Compact and Modular Smart Relays
Mounting on 35 mm/1.38 in. DIN Rail


(1) With SR2USB01 or SR2BTC01

Screw Fixing (Retractable Lugs)


(1) With SR2USB01 or SR2BTC01

Position of Display



Connections and Schema

Compact and Modular Smart Relays
Connection of Smart Relays on DC Supply


(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).

Discrete Input Used for 3-Wire Sensors


(1) 1 A quick-blow fuse or circuit-breaker.


,
Connection of Smart Relays on DC Supply
Analog Inputs


(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


,
Connection of Smart Relays on DC Supply, with Discrete I/O Extension Modules
SR3B•••JD + SR3XT•••JD, SR3B•••BD + SR3XT•••BD


(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••


,
Connection of Thermistor Input on DC Supply


NOTE: Ix = IB...IG


Performance Curves

Compact and Modular Smart Relays
Electrical Durability of Relay Outputs

(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).


help mobile view

Need more information?

Check with our technical team!

Contact Us