SR3B101FU
- 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
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Range of product Zelio Logic Product or component type Modular smart relay local display With Number or control scheme lines 0…500 with FBD programming
0…240 with ladder programmingCycle 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 °CChecks Program memory on each power up [Us] rated supply voltage 100…240 V Supply voltage limits 85…264 V Supply frequency 50/60 Hz Maximum supply current 30 mA at 240 V (without extension)
40 mA at 240 V (with extensions)
80 mA at 100 V (with extensions)
80 mA at 100 V (without extension)Power consumption in VA 12 VA with extensions
7 VA without extensionIsolation voltage 1780 V Protection type Against inversion of terminals (control instructions not executed) Discrete input number 6 Discrete input voltage 100…240 V AC Discrete input current 0.6 mA Discrete input frequency 57…63 Hz
47…53 HzVoltage 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) Input impedance 350 kOhm for discrete input Number of outputs 4 relay Output voltage limits 5…30 V DC (relay output)
24…250 V ACContacts type and composition NO for relay output Output thermal current 8 A for all 4 outputs for relay output Electrical durability AC-12: 500000 cycles at 230 V, 1.5 A for relay output conforming to EN/IEC 60947-5-1
AC-15: 500000 cycles at 230 V, 0.9 A for relay output conforming to EN/IEC 60947-5-1
DC-12: 500000 cycles at 24 V, 1.5 A for relay output conforming to EN/IEC 60947-5-1
DC-13: 500000 cycles at 24 V, 0.6 A for relay output conforming to EN/IEC 60947-5-1Switching 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 outputMechanical durability 10000000 cycles 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 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 0.5 N.m Overvoltage category III conforming to EN/IEC 60664-1 Net weight 0.25 kg Immunity to microbreaks 10 ms Product certifications GOST
C-Tick
CSA
UL
GLStandards EN/IEC 61000-4-12
EN/IEC 61000-4-4 level 3
EN/IEC 61000-4-6 level 3
EN/IEC 61000-4-3
EN/IEC 61000-4-2 level 3
EN/IEC 61000-4-5
EN/IEC 61000-4-11
EN/IEC 60068-2-6 Fc
EN/IEC 60068-2-27 EaIP degree of protection IP20 (terminal block) conforming to IEC 60529
IP40 (front panel) conforming to IEC 60529Environmental 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 61131-2Disturbance radiated/conducted Class B conforming to EN 55022-11 group 1 Pollution degree 2 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 60068-2-2Ambient air temperature for storage -40…70 °C Operating altitude 2000 m Maximum altitude transport 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 6.8 cm Package 1 Width 10 cm Package 1 Length 9 cm Package 1 Weight 242 g Unit Type of Package 2 S03 Number of Units in Package 2 30 Package 2 Height 30 cm Package 2 Width 30 cm Package 2 Length 40 cm Package 2 Weight 7.738 kg
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