Instruction manual

Bulletin 700-HNK
Plug-in Timing Relays
9-79
www.ab.com/catalogs Preferred availability cat. nos. are b
bold
.
Publication A117-CA001A-EN-P
Specifications
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Specifications
Ratings
Item
Pilot Duty Rating NEMA B300
Rated Supply Voltage 24V AC; 12, 24V DC
Pin Type Plug-in
Operating Mode ON-delay, One Shot, Repeat Cycle OFF start, or Repeat Cycle ON start selectable with DIP switch.
Operating Voltage Range 85%…110% of rated supply voltage (12 VDC: 90%…110% of rated supply voltage)
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Power Consumption
24V AC:Relay ON:approx. 0.8 VA (at 24 VAC, 60 Hz)
Relay OFF:0.5 VA (at 24V AC, 60 Hz)
12V DC:Relay ON:approx. 0.4 W (at 12V DC)
Relay OFF:0.1 W (at 12V DC)
24V DC:Relay ON:approx. 0.5 W (at 24V DC)
Relay OFF:0.2 W (at 24V DC)
Control Outputs
5 A at 250V AC, resistive load (cosφ = 1)
The minimum applicable load is 10 mA at 5 VDC (P reference value).
Characteristics
120V AC 30 A
Make 240V AC 15 A
120V AC 3 A
Break 240V AC 1.5 A
Hp at 240V AC 1/6 Hp
Accuracy of Operating Time ±1% FS max. (1 s range: +1%±10 ms max.)
Setting Error ±15%+50 ms FS max.
Reset Time Min. power-opening time:
12, 24V DC: 0.1 s max. (including halfway reset)
24V AC: 0.5 s max. (including halfway reset)
Influence of Voltage ±2% FS max.
Influence of Temperature ±2% FS max.
Insulation Resistance
100 mΩ min. (at 500V DC)
Dielectric Strength
2000V AC, 50/60 Hz for 1 min (between operating circuit and control output, or contacts of different
poles)
1000V AC, 50/60 Hz for 1 min (between non-continuous contacts)
Vibration Resistance Malfunction:10…55 Hz, 0.5 mm single amplitude
Shock Resistance Malfunction:100 m/s
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(approx. 10G)
Ambient Temperature
Operating:-10 °C…50 °C (with no icing)
Storage:-25 °C…65 °C (with no icing)
Ambient Humidity Operating:35…85%
Life Expectancy
Mechanical:10 000 000 operations min. (under no load at 1800 operations/hr)
Electrical:100 000 operations min. (3 A at 250V AC, resistive load at 1800 operations/hr)
Impulse Withstand Voltage Between power terminals: 1 kV
Noise Immunity
±1.5 kV, square-wave noise by noise simulator (pulse width: 100 ns/1 μs, 1-ns rise)
Static Immunity
Destruction:8 kV
Malfunction:4 kV
Enclosure Rating IP20
Weight Approx. 18 g
EMC
Emission Enclosure:EN55011 Group 1 class A
Emission AC Mains:EN55011 Group 1 class A
Immunity ESD:EN61000-4-2:4 kV contact discharge (level 2)
8 kV air discharge (level 3)
Immunity RF-interference:ENV50140:10 V/m (amplitude modulated, 80 MHz…1GHz) (level 3)
10 V/m (pulse modulated, 900 MHz)
Immunity Conducted Disturbance:ENV50141:10 V (0.15…80 MHz) (level 3)
Immunity Burst:EN61000-4-4:2 kV power-line (level 3)
2 kV I/O signal-line (level 4)
Standards UL508, CSA C22.2 No. 14, EN/IEC 60947-5-1, EN/IEC 61812-1
Certifications cURus Recognized Component (File No. E14843, Guide NRNTZ/NRNT8), CE Marked, C-Tick Marked
1 When using 700-HNK timer in any place where the ambient temperature is more than 50 °C, supply 90…110% of the rated voltages
(12V DC: 95…11 % of the rated voltage).
Note:
t: Set time
Rt: Reset time