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SR 20 I/O TransistOR 24V Dc Displ & Clk

SR 20 I/O TransistOR 24V Dc Displ & Clk

SR 20 I/O TransistOR 24V Dc Displ & Clk

Item Number: SR2B202BD

Datasheet

Barcode

Qty UoM EAN Colour
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Specifications

Design

Sustainable offer status

Green Premium product

Warranty

18 months

Range of product

Zelio Logic

Product or component type

compact smart relay

Physical

Backup time

10 years at 25 °C

Operating distance

10 m between stations, with screened cable (sensor not isolated) for analogue input circuit

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

0.28 kg

Product certifications

  • CSA
  • UL
  • GOST
  • GL
  • C-Tick

Standards

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

IP degree of protection

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

Environmental characteristic

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

RoHS exemption information

Yes

China RoHS Regulation

X

Environmental Disclosure

ENVPEP060406EN

Circularity Profile

ENVEOLI0604006EN

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

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

24 V DC

Supply voltage limits

19.2...30 V

Maximum supply current

100 mA (without extension)

Power dissipation in W

3 W without extension

Reverse polarity protection

with

Discrete input number

12 conforming to EN/IEC 61131-2 type 1

Discrete input type

resistive

Discrete input voltage

24 V DC

Discrete input current

4 mA

Counting frequency

1 kHz for discrete input

Voltage state 1 guaranteed

  • >= 15 V for I1...IA and IH...IR discrete input circuit
  • >= 15 V for IB...IG used as discrete input circuit

Voltage state 0 guaranteed

  • <= 5="" v="" for="" i1...ia="" and="" ih...ir="" discrete="" input="">
  • <= 5="" v="" for="" ib...ig="" used="" as="" discrete="" input="">

Current state 1 guaranteed

  • >= 1.2 mA (IB...IG used as discrete input circuit)
  • >= 2.2 mA (I1...IA and IH...IR discrete input circuit)

Current state 0 guaranteed

  • <= 0.5="" ma="" (ib...ig="" used="" as="" discrete="" input="">
  • <= 0.75="" ma="" (i1...ia="" and="" ih...ir="" discrete="" input="">

Input compatibility

3-wire proximity sensors PNP for discrete input

Analogue input number

6

Analogue input type

common mode

Analogue input range

  • 0...10 V
  • 0...24 V

Temperature probe type

  • NTC 10k at 25 °C
  • NTC 1000k at 25 °C
  • KTY81 210/220/221/222/250
  • Pt 500

Maximum permissible voltage

30 V for analogue input circuit

Analogue input resolution

8 bits

LSB value

39 mV for analogue input circuit

Conversion time

smart relay cycle time for analogue input circuit

Conversion error

  • +/- 5 % at 25 °C for analogue input circuit
  • +/- 6.2 % at 55 °C for analogue input circuit

Repeat accuracy

+/- 2 % at 55 °C for analogue input circuit

Input impedance

  • 12 kOhm for IB...IG used as analogue input circuit
  • 12 kOhm for IB...IG used as discrete input circuit
  • 7.4 kOhm for I1...IA and IH...IR discrete input circuit

Number of outputs

8 transistor

Output voltage

24 V transistor output

Output voltage limits

19.2...30 V DC (transistor output)

Load current

0.5...0.625 A transistor output

[Ures] residual voltage

2 V at state 1 transistor output

Overload protection

with overload protection for transistor output

Short-circuit protection

with transistor output

Overvoltage protection

with overvoltage protection for transistor output

Clock

with

Response time

  • <= 1="" ms="" (from="" state="" 0="" to="" state="" 1)="" for="" transistor="">
  • <= 1="" ms="" (from="" state="" 1="" to="" state="" 0)="" for="" transistor="">

Tightening torque

0.5 N.m

Overvoltage category

III conforming to EN/IEC 60664-1

Immunity to microbreaks

1 ms

Disturbance radiated/conducted

class B conforming to EN 55022-11 group 1

Pollution degree

2 conforming to EN/IEC 61131-2

Operating altitude

2000 m

Maximum altitude transport

3048 m

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Weight

289.0 g

Package 1 Height

6.8 cm

Package 1 width

10 cm

Package 1 Length

13.3 cm

Unit Type of Package 2

S03

Number of Units in Package 2

20

Package 2 Weight

6.456 kg

Package 2 Height

30 cm

Package 2 width

30 cm

Package 2 Length

40 cm

WEEE

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

PVC free

Yes
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