شنايدر إليكتريك ريلاي مؤقت (تايمر) متعدد الوظائف، بمعدل 0.05 ثانية...300 ساعة، 24...240 فولت تيار متردد/تيار مباشر، 1 كونتاكت قلاب

يمكن ضبط المؤقت متعدد الوظائف العياري Zelio RE22 بين 1 ثانية و300 ساعة. يُعد مرحل التوقيت متعدد الوظائف العياري هذا مثاليًا لتوفير التحكم في التوقيت في أنظمة التحكم الآلية مثل الإنذار، والإضاءة في المراحيض وحواجز انتظار السيارات وفتح الأبواب آليًا. وهو يحتوي على أحد أنحف الأشكال في السوق بحيث يتميز بعرض 22.5 مم، مما يسمح بتركيب مرن وسهل على قضيب din rail، باستخدام نفس المساحة المستخدمة في أي جهاز DIN ثنائي القطب عياري. مؤقت متعدد الوظائف لدمج بسيط في المخططات المنطقية المركبة آليًا: وهو مثالي لتجديد التركيبات القديمة دون استخدام وحدة تحكم منطقية قابلة للبرمجة (PLC).

Specifications:

Main
Range of product	Harmony Timer Relays
Discrete output type	Relay
Product or component type	Modular timing relay
Device short name	RE22
nominal output current	8A
Complementary
Contacts type and composition	1 C/O timed contact, cadmium free
Time delay type	Power on-delay
	Off-delay
	On-delay and off-delay
	Symmetrical flashing
	Interval
Time delay range	30...300 s
	10...100 s
	3...30 s
	30...300 min
	3...30 min
	0.3...3 s
	0.05...1 s
	30...300 h
	1...10 s
	3...30 h
Control type	Rotary knob
	Diagnostic button
	Potentiometer external
[Us] rated supply voltage	24...240 V AC/DC 50/60 Hz
Release input voltage	<= 2.4 V
Voltage range	0.85...1.1 Us
Supply frequency	50...60 Hz +/- 5 %
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
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	Power on-delay - A- Power on-delay relay
	On-delay and off-delay - Ac- On-delay and off-delay relay w/ control signal
	Power on-delay - At- Power on-delay relay w/ pause/summation (X1)
	Power on-delay - Aw- Power on-delay relay w/ retrigger/restart
	On-delay and off-delay - Act- On-delay and off-delay relay w/ control signal and pause/summation
	Off-delay - C- Off-delay relay w/ control signal
	Off-delay - Ct- Off-delay relay w/ control signal and pause/summation
	Symmetrical flashing - D- Symmetrical flashing relay (starting pulse-off)
	Symmetrical flashing - Dt- Symmetrical flashing relay (starting pulse-off) w/ pause/summation (X1)
	Symmetrical flashing - Dw- Symmetrical flashing relay (starting pulse-off) w/ retrigger/restart
	Symmetrical flashing - Di- Symmetrical flashing relay (starting pulse-on)
	Symmetrical flashing - Dit- Symmetrical flashing relay (starting pulse-on) w/ pause/summation (X1)
	Symmetrical flashing - Diw- Symmetrical flashing relay (starting pulse-on) w/ retrigger/restart
	Interval - H- Interval relay
	Interval - Ht- Interval relay w/ pause/summation (X1)
	Interval - Hw- Interval relay w/ retrigger/restart
	Interval - W- Interval relay w/ control signal off
	Interval - Wt- Interval relay w/ control signal off and pause/summation
Control signal pulse width	100 ms with load in parallel
	30 ms
Insulation resistance	100 MOhm at 500 V DC conforming to IEC 60664-1
Recovery time	120 ms on de-energisation
Immunity to microbreaks	10 ms
Power consumption in VA	3 VA at 240 V AC
Power consumption in W	1.5 W at 240 V DC
Switching capacity in VA	2000 VA
Minimum switching current	10 mA at 5 V DC
Maximum switching current	8:00 AM
Maximum switching voltage	250 V AC
Electrical durability	100000 cycles, 8 A at 250 V, AC-1
	100000 cycles, 2 A at 24 V, DC-1
Mechanical durability	10000000 cycles
Rated impulse withstand voltage	5 kV for 1.2…50 µs conforming to IEC 60664-1
Power on delay	100 ms
Creepage distance	4 kV/3 conforming to IEC 60664-1
Overvoltage category	III conforming to IEC 60664-1
Safety reliability data	MTTFd = 205.4 years
	B10d = 190000
Mounting position	Any position
Mounting support	35 mm DIN rail conforming to IEC 60715
Status LED	LED backlight green (steady) for dial pointer indication
	LED yellow (steady) for output relay energised
	LED yellow (fast flashing) for timing in progress and output relay de-energised
	LED yellow (slow flashing) for timing in progress and output relay energised
Function available	A- Power on-delay relay-1 C/O
	Ac- On-delay and off-delay relay w/ control signal-1 C/O
	At- Power on-delay relay w/ pause/summation (X1)-1 C/O
	Aw- Power on-delay relay w/ retrigger/restart-1 C/O
	Act- On-delay and off-delay relay w/ control signal and pause/summation-1 C/O
	C- Off-delay relay w/ control signal-1 C/O
	Ct- Off-delay relay w/ control signal and pause/summation-1 C/O
	D- Symmetrical flashing relay (starting pulse-off)-1 C/O
	Dt- Symmetrical flashing relay (starting pulse-off) w/ pause/summation (X1)-1 C/O
	Dw- Symmetrical flashing relay (starting pulse-off) w/ retrigger/restart-1 C/O
	Di- Symmetrical flashing relay (starting pulse-on)-1 C/O
	Dit- Symmetrical flashing relay (starting pulse-on) w/ pause/summation (X1)-1 C/O
	Diw- Symmetrical flashing relay (starting pulse-on) w/ retrigger/restart-1 C/O
	H- Interval relay-1 C/O
	Ht- Interval relay w/ pause/summation (X1)-1 C/O
	Hw- Interval relay w/ retrigger/restart-1 C/O
	W- Interval relay w/ control signal off-1 C/O
	Wt- Interval relay w/ control signal off and pause/summation-1 C/O
Width	22.5 mm
Net weight	0.1 kg
control type	With test button
Number of functions	18
Environment
Dielectric strength	2.5 kV for 1 mA/1 minute at 50 Hz between relay output and power supply with basic insulation conforming to IEC 61812-1
Standards	IEC 61812-1
	UL 508
Directives	2004/108/EC - electromagnetic compatibility
	2006/95/EC - low voltage directive
Product certifications	RCM
	GL
	EAC
	CE
	CSA
	CCC
	UL
ambient air temperature for operation	-20…60 °C
Ambient air temperature for storage	-40…70 °C
IP degree of protection	IP40 housing: conforming to IEC 60529
	IP50 front face: conforming to IEC 60529
	IP20 terminals: conforming to IEC 60529
Pollution degree	3 conforming to IEC 60664-1
Vibration resistance	20 m/s² (f= 10…150 Hz) conforming to IEC 60068-2-6
Shock resistance	15 gn not operating for 11 ms conforming to IEC 60068-2-27
	5 gn in operation for 11 ms conforming to IEC 60068-2-27
Relative humidity	95 % at 25…55 °C
Electromagnetic compatibility	Fast transients immunity test - test level: 1 kV level 3 (capacitive connecting clip) conforming to IEC 61000-4-4
	Surge immunity test - test level: 1 kV level 3 (differential mode) conforming to IEC 61000-4-5
	Surge immunity test - test level: 2 kV level 3 (common mode) conforming to IEC 61000-4-5
	Electrostatic discharge - test level: 6 kV level 3 (contact discharge) conforming to IEC 61000-4-2
	Electrostatic discharge - test level: 8 kV level 3 (air discharge) conforming to IEC 61000-4-2
	Radiated radio-frequency electromagnetic field immunity test - test level: 10 V/m level 3 (80 MHz...1 GHz) conforming to IEC 61000-4-3
	Conducted RF disturbances - test level: 10 V level 3 (0.15...80 MHz) conforming to IEC 61000-4-6
	Fast transient bursts - test level: 2 kV level 3 (direct contact) conforming to IEC 61000-4-4
	Immunity to microbreaks and voltage drops - test level: 30 % (500 ms) conforming to IEC 61000-4-11
	Immunity to microbreaks and voltage drops - test level: 100 % (20 ms) conforming to IEC 61000-4-11