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Zelio Logic Compact smart relay

Item Number: SR2B121FU

1 PCE 0

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This Zelio Logic SR2 compact smart relay / programmable controller uses a supply voltage of 100V to 240V alternating current. It has 12 inputs / outputs with screw-clamp terminals, has an integrated clock and LCD display. 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.

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Datasheet

For SR2B121FU

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Barcode

Qty	EAN	Colour
1	3389110547641	-
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Barcode

Qty	UoM	EAN	Colour
1		3389110547641	-

Specifications

Design

Range of product

Zelio Logic

Product or component type

compact smart relay

Warranty

18 months

Physical

Backup time

10 years at 25 °C

Protection type

against inversion of terminals (control instructions not executed)

Electrical durability

AC-12: 500000 cycles at 230 V, 1.5 A for relay output conforming to IEC 60947-5-1
AC-15: 500000 cycles at 230 V, 0.9 A for relay output conforming to IEC 60947-5-1
DC-12: 500000 cycles at 24 V, 1.5 A for relay output conforming to IEC 60947-5-1
DC-13: 500000 cycles at 24 V, 0.6 A for relay output conforming to IEC 60947-5-1

Mechanical durability

10000000 cycles for relay output

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

Net weight

0.25 kg

Product certifications

GL
GOST
UL
CSA
C-Tick

Standards

IEC 61000-4-4 level 3
IEC 60068-2-27 Ea
IEC 61000-4-5
IEC 61000-4-11
IEC 61000-4-12
IEC 61000-4-3
IEC 60068-2-6 Fc
IEC 61000-4-2 level 3
IEC 61000-4-6 level 3

Ip degree of protection

IP20 (terminal block) conforming to IEC 60529
IP40 (front panel) conforming to IEC 60529

Environmental characteristic

EMC directive conforming to IEC 61000-6-2
EMC directive conforming to IEC 61000-6-3
EMC directive conforming to IEC 61000-6-4
EMC directive conforming to IEC 61131-2 zone B
low voltage directive conforming to 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

Ambient air temperature for storage

-40...70 °C

Relative humidity

95 % without condensation or dripping water

Reach regulation

Reference contains Substances of Very High Concern above the threshold

Eu rohs directive

Pro-active compliance (Product out of EU RoHS legal scope)

Mercury free

Yes

China rohs regulation

Rohs exemption information

Yes

Environmental disclosure

ENVPEP060406EN

Circularity profile

ENVEOLI1409020EN

California proposition 65

WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

Others

Package 1 bare product quantity

Package 2 bare product quantity

Packaging made with recycled cardboard

Yes

Packaging without single use plastic

Yes

Local display

with

Number or control scheme lines

0...240 with ladder programming
0...500 with FBD programming

Cycle time

6...90 ms

Clock drift

12 min/year at 0-55 °C
6 s/month at 25-25 °C

Checks

program memory on each power up

[us] rated supply voltage

100...240 V AC

Supply voltage limits

85...264 V

Supply frequency

50/60 Hz

Maximum supply current

30 mA at 240 V (without extension)
80 mA at 100 V (without extension)

Power consumption in va

7 VA without extension

Isolation voltage

1780 V

Discrete input number

Discrete input voltage

100...240 V AC

Discrete input current

0.6 mA

Discrete input frequency

47...53 Hz
57...63 Hz

Voltage state 1 guaranteed

>= 79 V for discrete input

Voltage state 0 guaranteed

<= 40 V for discrete input

Current state 1 guaranteed

>= 0.17 mA (discrete input)

Current state 0 guaranteed

<= 0.5 mA (discrete input)

Analogue input number

Input impedance

350 kOhm for discrete input

Number of outputs

4 relay

Output voltage limits

5...30 V DC (relay output)
24...250 V AC

Contacts type and composition

NO for relay output

Output thermal current

8 A for all 4 outputs for relay output

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

[uimp] rated impulse withstand voltage

4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1

Clock

with

Response time

50 ms with ladder programming (from state 0 to state 1) for discrete input
50 ms with ladder programming (from state 1 to state 0) for discrete input
50...255 ms with FBD programming (from state 0 to state 1) for discrete input
50...255 ms with FBD programming (from state 1 to state 0) for discrete input
10 ms (from state 0 to state 1) for relay output
5 ms (from state 1 to state 0) for relay output

Tightening torque

0.5 N.m

Overvoltage category

III conforming to IEC 60664-1

Immunity to microbreaks

10 ms

Disturbance radiated/conducted

class B conforming to EN 55022-11 group 1

Pollution degree

2 conforming to IEC 61131-2

Operating altitude

2000 m

Maximum altitude transport

3048 m

Unit type of package 1

PCE

Number of units in package 1

Package 1 height

6.800 cm

Package 1 width

9.000 cm

Package 1 length

10.000 cm

Package 1 weight

246.000 g

Unit type of package 2

S03

Number of units in package 2

Package 2 height

30.000 cm

Package 2 width

30.000 cm

Package 2 length

40.000 cm

Package 2 weight

7.885 kg

Green premium status for reporting

Green Premium product

Weee

The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins

Pvc free

Yes

Pvc free

Yes

Take-back

Product contributes to saved and avoided emissions

Global warming ; total life cycle

195 kg CO2 eq.

Carbon footprint (kg.eq.co2 per cr, total life cycle)

195.2907214234639

Minimum percentage of recycled plastic content

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Documents & downloads

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Zelio Logic Compact smart relay

Item Number: SR2B121FU

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Datasheet

Barcode

Specifications

Design

Physical

Others

Documents & downloads

All

CAD Files and Packs

Technical Data Catalogues

End of Life Manual

Environmental Disclosure

Installation Instruction

Operating Manuals

Declaration of Conformity

eTechPub

Certificates (MSDS)

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Frequently Asked Questions

What is included in the SR2PACKFU?

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