SR3B261FU

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SR3B261FU

modular smart relay, Zelio Logic SR2 SR3, 26 IO, 100 to 240V AC, clock, display

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This Zelio Logic SR3 compact smart relay / programmable controller uses a supply voltage of 100V-240V alternating current. It has 26 inputs / outputs with screw-clamp terminals. 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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Specification	Value
Contacts Type And Composition	NO relay output
Input Impedance	350 kOhm discrete input
Discrete Input Frequency	47...53 Hz \|\| 57...63 Hz
Number Of Outputs	10 relay
Output Thermal Current	5 A for 2 outputs relay output \|\| 8 A for 8 outputs relay output
Discrete Input Voltage	100...240 V AC
Number Or Control Scheme Lines	0-500 FBD \|\| 0-240 ladder
Backup Time	10 years 25 °C
Clock Drift	12 min/year 0-55 °C \|\| 6 s/month 25-25 °C
Power Consumption In Va	12 VA without extension \|\| 17 VA with extensions
Discrete Input Current	0.6 mA
Current State 1 Guaranteed	>= 0.17 mA discrete input)
Response Time	50 ms ladder from state 0 to state 1)discrete input \|\| 50 ms ladder from state 1 to state 0)discrete input \|\| 50...255 ms FBD from state 0 to state 1)discrete input \|\| 50...255 ms FBD from state 1 to state 0)discrete input \|\| 10 ms from state 0 to state 1)relay output \|\| 5 ms from state 1 to state 0)relay output
Clock	with
Local Display	with
Net Weight	0.4 kg
[Uimp] Rated Impulse Withstand Voltage	4 kV EN/IEC 60947-1 and EN/IEC 60664-1
Voltage State 0 Guaranteed	<= 40 V discrete input
Output Voltage Limits	5...30 V DC relay output) \|\| 24...250 V AC
Electrical Durability	AC-12 500000 cycles 230 V, 1.5 A relay output IEC 60947-5-1 \|\| AC-15 500000 cycles 230 V, 0.9 A relay output IEC 60947-5-1 \|\| DC-12 500000 cycles 24 V, 1.5 A relay output IEC 60947-5-1 \|\| DC-13 500000 cycles 24 V, 0.6 A relay output IEC 60947-5-1
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
Voltage State 1 Guaranteed	>= 79 V discrete input
Current State 0 Guaranteed	<= 0.5 mA discrete input)
Supply Voltage Limits	85-264 V
Overvoltage Category	III IEC 60664-1
Mechanical Durability	10000000 cycles relay output
Maximum Supply Current	100 mA 100 V without extension) \|\| 50 mA 240 V without extension) \|\| 60 mA 240 V with extensions) \|\| 80 mA 100 V with extensions)
Tightening Torque	0.5 N.m
Isolation Voltage	1780 V
Switching Capacity In Ma	>= 10 mA 12 V relay output)
Protection Type	against inversion of terminals (control instructions not executed)
Operating Rate In Hz	0.1 Hz at Ie)relay output \|\| 10 Hz no load)relay output
Discrete Input Number	16
Cycle Time	6-90 ms
Supply Frequency	50/60 Hz
[Us] Rated Supply Voltage	100...240 V
Checks	program memory on each power up
Range Of Product	Zelio Logic
Product Or Component Type	modular smart relay

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