Harmony Timer Relays

Schneider RE17LLBM | Asymmetrical flashing relay – 0.1..1 s – 24..240 V AC – solid state output

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RE17LLBM

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Asymmetrical flashing relay - 0.1..1 s - 24..240 V AC - solid state output

Brand: Schneider Electric

Schneider RE17LLBM | Asymmetrical flashing relay – 0.1..1 s – 24..240 V AC – solid state output

Name: Schneider RE17LLBM | Asymmetrical flashing relay - 0.1..1 s - 24..240 V AC - solid state output
Brand: Schneider Electric
SKU: RE17LLBM
Availability: OutOfStock

Introduction The Schneider RE17LLBM is a cutting-edge asymmetrical flashing relay designed to enhance control and efficiency in electrical systems. This article delves into its features, benefits, applications, installation guidelines, maintenance, and troubleshooting tips.

Features The RE17LLBM offers a versatile relay time range of 0.1 to 1 second, catering to diverse timing needs in industrial and automation settings. It supports voltages ranging from 24 to 240 V AC, ensuring compatibility with various power systems. With its solid-state output, this relay delivers reliable performance and durability.

Application This relay finds widespread application in industrial machinery, automation systems, and control panels. It plays a crucial role in timing operations, sequence control, and ensuring precision in electrical circuits.

Benefits

Increased Efficiency: The precise timing capabilities of the RE17LLBM improve process efficiency and accuracy.
Enhanced Safety: By controlling electrical outputs effectively, it contributes to a safer working environment.
Reliability: Solid-state outputs ensure long-term reliability and reduced maintenance requirements.

Installation Proper mounting and wiring are essential for optimal performance. Follow manufacturer guidelines for mounting locations and secure wiring connections to ensure safe and efficient operation.

Maintenance Regular cleaning and inspection of the relay are recommended to prevent dust accumulation or damage to internal components. Follow maintenance schedules provided by Schneider for prolonged reliability.

Troubleshooting Common issues such as relay malfunction or timing discrepancies may arise. Refer to the user manual for troubleshooting steps or consult a qualified technician for assistance.

Conclusion The Schneider RE17LLBM asymmetrical flashing relay is a versatile and reliable solution for timing control in electrical systems. Its features, applications, and benefits make it a valuable component in industrial and automation setups.

FAQs

What is the voltage range supported by the RE17LLBM relay? The relay supports voltages ranging from 24 to 240 V AC.
Can I use the RE17LLBM in control panels? Yes, it is suitable for use in control panels for timing and sequence control applications.
How often should I perform maintenance on the relay? Regular cleaning and inspection are recommended as per the manufacturer’s guidelines.
What are the typical troubleshooting steps for relay issues? Refer to the user manual for specific troubleshooting steps based on the observed issue.
Is the RE17LLBM relay suitable for industrial automation systems? Absolutely, it is designed to work efficiently in various industrial automation setups.

brands	Schneider Electric

Main
Range of product	Harmony Timer Relays
Discrete output type	Solid state
Width	17.5 mm
Product or component type	Modular timing relay
Component name	RE17L
Time delay range	6...60 s 6...60 min 1...10 min 0.1...1 s 1...10 h 10...100 h 1...10 s
Nominal output current	0.7 A

Complementary
Height	90 mm
Depth	72 mm
Control type	Selector switch front panel
[Us] rated supply voltage	24...240 V AC 50/60 Hz
Voltage range	0.85...1.1 Us
Supply frequency	50...60 Hz +/- 5 %
release of input voltage	7 V
control signal pulse width	0.05 s typical
Insulation resistance	100 MOhm at 500 V DC conforming to IEC 60664-1
[Uimp] rated impulse withstand voltage	5 kV during 1.2/50 µs
power on delay	100 ms
Connections - terminals	Screw terminals, 1 x 0.5...1 x 3.3 mm² (AWG 20...AWG 12) solid without cable end Screw terminals, 2 x 0.5...2 x 2.5 mm² (AWG 20...AWG 14) solid without cable end Screw terminals, 1 x 0.2...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) flexible with cable end
Tightening torque	0.6…1 N.m conforming to IEC 60947-1
Dielectric strength	2.5 kV 1 mA/1 minute 50 Hz conforming to IEC 61812-1
Housing material	Self-extinguishing
Repeat accuracy	+/- 0.5 % conforming to IEC 61812-1
Temperature drift	+/- 0.05 %/°C
Voltage drift	+/- 0.2 %/V
Setting accuracy of time delay	+/- 10 % of full scale at 25 °C conforming to IEC 61812-1
Time delay type	Asymmetrical flashing - L- Asymmetrical flashing relay (starting pulse-off) Asymmetrical flashing - Li- Asymmetrical flashing relay (starting pulse-on)
Reset time	350 ms on de-energisation typical
On-load factor	100 %
Power consumption in VA	0…3 VA at 240 V AC
Breaking capacity	0.5 A AC conforming to UL 0.7 A AC at 20 °C
operating frequency	10 Hz
Maximum output current	20 A
minimum switching current	10 mA
Maximum leakage current	5 mA
Maximum switching voltage	250 V AC
Maximum voltage drop	<4 V 3-wire <8 V 2-wire
Electrical durability	100000000 cycles
Marking	CE
Creepage distance	4 kV/3 conforming to IEC 60664-1
Safety reliability data	B10d = 320000 MTTFd = 353.8 years
Mounting position	Any position in relation to normal vertical mounting plane
Mounting support	35 mm DIN rail conforming to IEC 60715
Function available	L- Asymmetrical flashing relay (starting pulse-off)-1 solid state output Li- Asymmetrical flashing relay (starting pulse-on)-1 solid state output
Control type	Without test button
Net weight	0.068 kg
Time delay type	L, Li
Functionality	Asymmetrical flashing timer
Number of functions	2
Compatibility code	RE17

Environment
Immunity to microbreaks	20 ms
Derating factor	5 mA/°C
Standards	IEC 61000-6-2 IEC 61000-6-4 IEC 61812-1 IEC 61000-6-1 IEC 61000-6-3 2006/95/EC 2004/108/EC
Product certifications	cULus GL CSA
Ambient air temperature for storage	-30…60 °C
Ambient air temperature for operation	-20…60 °C
IP degree of protection	IP20 (terminal block) conforming to IEC 60529 IP40 (housing) conforming to IEC 60529 IP50 (front panel) conforming to IEC 60529
Vibration resistance	20 m/s² (f= 10…150 Hz) conforming to IEC 60068-2-6
Shock resistance	15 gn for 11 ms conforming to IEC 60068-2-27
Relative humidity	93 % without condensation conforming to IEC 60068-2-30
Electromagnetic compatibility	Electrostatic discharge immunity test: (in contact), level 3, 6 kV, conforming to IEC 61000-4-2 Electrostatic discharge immunity test: (in air), level 3, 8 kV, conforming to IEC 61000-4-2 Susceptibility to electromagnetic fields: (80 MHz to 1 GHz), level 3, 10 V/m, conforming to IEC 61000-4-3 Electrical fast transient/burst immunity test: (capacitive connecting clip), level 3, 1 kV, conforming to IEC 61000-4-4 Electrical fast transient/burst immunity test: (direct), level 3, 2 kV, conforming to IEC 61000-4-4 1.2/50 µs shock waves immunity test: (differential mode), level 3, 1 kV, conforming to IEC 61000-4-5 1.2/50 µs shock waves immunity test: (common mode), level 3, 2 kV, conforming to IEC 61000-4-5 Conducted RF disturbances: (0.15...80 MHz), level 3, 10 V, conforming to IEC 61000-4-6 Voltage dips and interruptions immunity test: (1 cycle), 0 %, conforming to IEC 61000-4-11 Voltage dips and interruptions immunity test: (25/30 cycles), 70 %, conforming to IEC 61000-4-11 Conducted and radiated emissions: , class B, conforming to EN 55022

Packing Units
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	2.7 cm
Package 1 Width	8.0 cm
Package 1 Length	9.5 cm
Package 1 Weight	73.0 g
Unit Type of Package 2	S02
Number of Units in Package 2	40
Package 2 Height	15.0 cm
Package 2 Width	30.0 cm
Package 2 Length	40.0 cm
Package 2 Weight	3.347 kg

Main documents

Datasheet	Download Datasheet
Product datasheet	Download
Instruction sheet	Download
Catalog	Download
Environmental disclosure	Download
CAD Files	Download

Datasheet	Download Datasheet
Product datasheet	Download
Instruction sheet	Download
Catalog	Download
Environmental disclosure	Download
CAD Files	Download

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