SR3B261BD
Range of Product Zelio Logic Product or Component Type Modular smart relay local display With Number or control scheme lines 0…500 FBD
0…240 ladderCycle time 6…90 ms Backup time 10 years 77 °F (25 °C) Clock drift 12 min/year 32…131 °F (0…55 °C)
6 s/month 77 °F (25 °C)Checks Program memory on each power up [Us] rated supply voltage 24 V Supply voltage limits 19.2…30 V Maximum supply current 190 mA without extension)
300 mA with extensions)Power dissipation in W 10 W with extensions
6 W without extensionReverse polarity protection With Discrete input number 16 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 discrete input Voltage state 1 guaranteed >= 15 V I1…IA and IH…IR discrete input circuit
>= 15 V IB…IG used as discrete input circuitVoltage state 0 guaranteed <= 5 V I1…IA and IH…IR discrete input circuit
<= 5 V IB…IG used as discrete input circuitCurrent 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 circuit)
<= 0.75 mA I1…IA and IH…IR discrete input circuit)Input compatibility 3-wire proximity sensors PNP discrete input Analogue input number 6 Analogue Input Type Common mode Analogue input range 0…10 V
0…24 VTemperature probe type NTC 10k 77 °F (25 °C)
NTC 1000k 77 °F (25 °C)
KTY81 210/220/221/222/250
Pt 500Maximum permissible voltage 30 V analogue input circuit Analogue input resolution 8 bits LSB value 39 mV analogue input circuit Conversion time Smart relay cycle time analogue input circuit Conversion error +/- 5 % 77 °F (25 °C) analogue input circuit
+/- 6.2 % 131 °F (55 °C) analogue input circuitRepeat accuracy +/- 2 % 131 °F (55 °C) analogue input circuit Operating distance 10 m between stations, with screened cable (sensor not isolated) analogue input circuit Input impedance 12 kOhm IB…IG used as analogue input circuit
12 kOhm IB…IG used as discrete input circuit
7.4 kOhm I1…IA and IH…IR discrete input circuitNumber of Outputs 10 relay Output voltage limits 24…250 V AC relay output)
5…30 V DC relay output)Contacts type and composition NO relay output Output thermal current 5 A for 2 outputs relay output
8 A for 8 outputs relay outputElectrical durability AC-12 500000 cycles 230 V, 1.5 A relay output EN/IEC 60947-5-1
AC-15 500000 cycles 230 V, 0.9 A relay output EN/IEC 60947-5-1
DC-12 500000 cycles 24 V, 1.5 A relay output EN/IEC 60947-5-1
DC-13 500000 cycles 24 V, 0.6 A relay output EN/IEC 60947-5-1Switching capacity in mA >= 10 mA 12 V relay output) Operating rate in Hz 0.1 Hz at Ie)relay output
10 Hz no load)relay outputMechanical durability 10000000 cycles relay output [Uimp] rated impulse withstand voltage 4 kV EN/IEC 60947-1 and EN/IEC 60664-1 Clock With Response time 10 ms from state 0 to state 1)relay output
5 ms from state 1 to state 0)relay outputConnections – 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 endTightening torque 4.43 lbf.in (0.5 N.m) Overvoltage category III EN/IEC 60664-1 Net Weight 0.88 lb(US) (0.4 kg) Immunity to microbreaks 1 ms Product Certifications GL
C-tick
CSA
UL
GOSTStandards EN/IEC 61000-4-2 level 3
EN/IEC 61000-4-5
EN/IEC 61000-4-6 level 3
EN/IEC 61000-4-11
EN/IEC 61000-4-3
EN/IEC 60068-2-27 Ea
EN/IEC 61000-4-12
EN/IEC 60068-2-6 Fc
EN/IEC 61000-4-4 level 3IP degree of protection IP20 IEC 60529 terminal block)
IP40 IEC 60529 front panel)Environmental characteristic EMC directive EN/IEC 61000-6-2
EMC directive EN/IEC 61000-6-3
EMC directive EN/IEC 61000-6-4
EMC directive EN/IEC 61131-2 zone B
Low voltage directive EN/IEC 61131-2Disturbance radiated/conducted Class B EN 55022-11 group 1 Pollution degree 2 EN/IEC 61131-2 Ambient air temperature for operation -4…104 °F (-20…40 °C) in non-ventilated enclosure IEC 60068-2-1 and IEC 60068-2-2
-4…131 °F (-20…55 °C) IEC 60068-2-1 and IEC 60068-2-2Ambient Air Temperature for Storage -40…158 °F (-40…70 °C) Operating altitude 6561.68 ft (2000 m) Maximum altitude transport 10000.00 ft (3048 m) Relative Humidity 95 % without condensation or dripping water Unit Type of Package 1 PCE Number of Units in Package 1 1 Package 1 Height 2.68 in (6.8 cm) Package 1 Width 3.94 in (10.0 cm) Package 1 Length 5.31 in (13.5 cm) Package 1 Weight 13.44 oz (381.0 g) Unit Type of Package 2 S03 Number of Units in Package 2 20 Package 2 Height 11.81 in (30.0 cm) Package 2 Width 11.81 in (30.0 cm) Package 2 Length 15.75 in (40.0 cm) Package 2 Weight 17.84 lb(US) (8.094 kg)
دسته: زلیو اشنایدر
برچسب: SR3B261BD, محصولات اشنایدر, نمایندگی اشنایدر








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