RE22R2AMU
TIME A AT 2CO 24VAC DC 240VAC
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POA
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1
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Pack Quantity
Information
This Harmony RE22 modular single function timer can be set between 0.1 seconds and 100 hours. It provides function A and At and it is mountable on DIN rail. This modular single function timing relay is ideal for providing timing control in automation systems such as automatic door opening, alarm, lighting in toilets and car park barriers. It has one of market slimmest form-factors with 22.5mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 2-pole DIN device. It also offers a sealable cover, simple and precise settings with rotary trimmers. Selectable timing range offers a one stop solution for your power management system. Single function timer for a simple integration in hard-wired logic schematics, ideal for refurbishment of old installations without using a PLC. 0 0 0 0 0 0 0 0 0 0 0 0
Technical Specifications
Range of product
Harmony Timer Relays
Product or component type
Dual function relay
Discrete output type
Relay
Device short name
RE22
Nominal output current
8 A
Contacts type and composition
2 C/O timed contact
Time delay type
Power on-delay
Time delay range
1...10 min 10...100 h 1...10 s 0.1...1 s 6...60 s 6...60 min 1...10 h
Control type
Rotary knob front panel
[Us] rated supply voltage
24...240 V AC 24 V DC
Voltage range
0.85...1.1 Us
Supply frequency
50...60 Hz +/- 5 %
Connections - terminals
Screw terminals, 2 x 1.5 mm² with cable end Screw terminals, 2 x 2.5 mm² without 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
Control signal pulse width
30 ms 100 ms under load
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
50 VA at 240 V AC
Power consumption in W
0.7 W at 24 V DC
Breaking capacity
2000 VA
Minimum switching current
10 mA at 5 V
Maximum switching current
8 mA
Maximum switching voltage
250 V
Electrical durability
100000 cycles for resistive load, 8 A at 250 V, AC
Mechanical durability
10000000 cycles
Rated impulse withstand voltage
5 kV for 1.2…50 µs conforming to IEC 60664-1 5 kV conforming to IEC 61812-1
Power on delay
100 ms
Safety reliability data
MTTFd = 182.6 years B10d = 170000
Mounting position
Any position in relation to normal vertical mounting plane
Mounting support
35 mm DIN rail conforming to IEC 60715
Status LED
LED green (flashing) for timing in progress LED green (steady) for power ON LED yellow for relay energised
Width
22.5 mm
Net weight
0.09 kg
Dielectric strength
2.5 kV for 1 mA/1 minute at 50 Hz conforming to IEC 61812-1
standards
IEC 61000-6-3 IEC 61000-6-4 IEC 61000-6-2 IEC 61812-1 IEC 61000-6-1
Directives
2004/108/EC - electromagnetic compatibility 2006/95/EC - low voltage directive
product certifications
cULus CE EAC CSA RCM CCC GL
Ambient air temperature for operation
-20…60 °C
Ambient air temperature for storage
-30…60 °C
IP degree of protection
IP40 housing: conforming to IEC 60529 IP20 terminal block: conforming to IEC 60529 IP40 front face: 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 - test level: 6 kV level 3 (contact discharge) conforming to IEC 61000-4-2 Electrostatic discharge immunity test - test level: 8 kV level 3 (air discharge) conforming to IEC 61000-4-2 Fast transients immunity test - test level: 1 kV level 3 (capacitive connecting clip) conforming to IEC 61000-4-4 Fast transients immunity test - test level: 2 kV level 3 (direct contact) 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 Radiated radio-frequency electromagnetic field immunity test - test level: 10 V level 3 (0.15...80 MHz) conforming to IEC 61000-4-6 Electromagnetic field immunity test - test level: 10 V/m level 3 (80 MHz...1 GHz) conforming to IEC 61000-4-3 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 Conducted and radiated emissions class B conforming to EN 55022
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
2.6 cm
Package 1 Width
8.2 cm
Package 1 Length
9.5 cm
Package 1 Weight
103.0 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
4.55 kg
Warranty
18 months
Document Links
Datasheet