Complementary
Control type
Rotary knob
Diagnostic button
maximum switching current
8 A
Product certifications
GL
EAC
UL
CCC
CSA
CE
RCM
Product or component type
Dual function relay
tightening torque
0.6…1 N.m conforming to IEC 60947-1
[us] rated supply voltage
24...240 V AC/DC 50/60 Hz
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
minimum switching current
10 mA at 5 V DC
Contacts type and composition
1 C/O timed contact, cadmium free
safety reliability data
B10d = 280000
MTTFd = 308.2 years
width (w)
22.5 mm
Creepage distance
4 kV/3 conforming to IEC 60664-1
temperature drift
+/- 0.05 %/°C
Net weight
0.1 kg
voltage drift
+/- 0.2 %/V
Discrete output type
Relay
Immunity to microbreaks
10 ms
Mounting support
35 mm DIN rail conforming to EN/IEC 60715
mechanical durability
10000000 cycles
electrical durability
100000 cycles, 8 A at 250 V, AC-1
100000 cycles, 2 A at 24 V, DC-1
repeat accuracy
+/- 0.5 % conforming to IEC 61812-1
control signal pulse width
100 ms with load in parallel
30 ms
Housing material
Self-extinguishing
Pollution degree
3 conforming to IEC 60664-1
Power consumption in va
3 VA at 240 V AC
Power consumption in w
1.5 W at 240 V DC
Time delay range
0.05...1 s
30...300 h
30...300 min
30...300 s
3...30 min
1...10 s
3...30 s
0.3...3 s
10...100 s
3...30 h
mounting position
Any position
Maximum switching voltage
250 V AC
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
recovery time
120 ms on de-energisation
rated impulse withstand voltage
5 kV for 1.2…50 µs conforming to IEC 60664-1
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
Release input voltage
<= 2.4 V
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
Supply frequency
50...60 Hz +/- 5 %
Power on delay
100 ms
Nominal output current
8 A
Setting accuracy of time delay
+/- 10 % of full scale at 25 °C conforming to IEC 61812-1
Time delay type
Symmetrical flashing
Voltage range
0.85...1.1 Us
Environment
Ambient air temp for storage/transportation
-40…70 °C
Directives
2004/108/EC - electromagnetic compatibility
2006/95/EC - low voltage directive
ip degree of protection
IP40 housing: conforming to IEC 60529
IP50 front face: conforming to IEC 60529
IP20 terminals: conforming to IEC 60529
Range of product
Harmony Timer Relays
ambient air temperature for operation
-20…60 °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
overvoltage category
III conforming to IEC 60664-1
standards
UL 508
IEC 61812-1
relative humidity
95 % at 25…55 °C
vibration resistance
20 m/s² (f= 10…150 Hz) conforming to IEC 60068-2-6
insulation resistance
100 MOhm at 500 V DC conforming to IEC 60664-1