G2AK-232A-DC24 Datasheet, PDF (3/8 Pages) Omron Electronics LLC – Magnetic Latching Version of G2A Ideal for Sequence Control

Method of Connection
1
2
3
4
5
6
7
8
9
10
11 12
13
14
−
+
RESET
−
+
SET
• Reset side
DC coil: Connect terminal No. 13 to terminal No. 9 or No. 13 to No. 5.
AC coil: Connect terminal No. 13 to terminal No. 5.
• Set side
DC coil: Connect terminal No. 14 to terminal No. 12 or No. 14 to No. 8.
AC coil: Connect terminal No. 14 to terminal No. 8.
External
resistor for
reset coil
External
resistor for
set coil
G2AK
■ Contact Ratings
Load
Contact type
Contact material
Rated load
Rated carry current
Max. switching voltage
Resistive load (cosφ = 1)
Crossbar bifurcated
Movable:Au-clad AgPd
Fixed:AgPd
0.3 A at 110 VAC
0.5 A at 24 VDC
3A
250 VAC, 125 VDC
Inductive load (cosφ = 0.4) (L/R = 7 ms)
0.2 A at 110 VAC
0.3 A at 24 VDC
■ Characteristics
Contact resistance (see note 2)
Set time (see note 3)
Reset time (see note 3)
Min. pulse width
Max. operating frequency
Insulation resistance (see note 4)
Dielectric strength
Vibration resistance
Shock resistance
Endurance
Error rate (level P)
(Reference value) (see note 6)
Ambient temperature
Ambient humidity
Weight
100 mΩ max.
AC: 25 ms max.; DC: 15 ms max.
AC: 25 ms max.; DC: 15 ms max.
AC: 50 ms; DC: 30 ms
Mechanical: 18,000 operations/hour
Electrical: 1,800 operations/hour (under rated load)
100 MΩ min. (at 500 VDC)
1,500 VAC, 50/60 Hz for 1 minute between coil and contact (700 VAC between contacts of same pole)
(1,000 VAC between set and reset coils)
Destruction: 10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude)
Malfunction: 10 to 55 to 10 Hz, 0.5 mm single amplitude (1.0 mm double amplitude)
(for contact malfunction);
3.0-mm double amplitude (for armature malfunction)
Destruction: 1,000 m/s²
Malfunction: 100 m/s², 300 m/s²
Mechanical: 100,000,000 operations min. (at operating frequency of 18,000 operations/hour)
Electrical: 5,000,000 operations min. (under rated load and at operating frequency of
1,800 operations/hour) (see note 5)
1 mA at 100 mVDC
Operating:–10°C to 40°C (with no icing or condensation)
Operating:5% to 85%
Approx. 38 g
Note: 1. The data shown above are initial values.
2. The contact resistance was measured with 0.1 A at 5 VDC using the fall-of-potential method.
3. The set or reset time was measured with the rated voltage imposed with any contact bounce ignored at an ambient temperature of 23°C.
4. The insulation resistance was measured with a 500-VDC megger applied to the same places as those used for checking the dielectric
strength.
5. The electrical endurance was measured at an ambient temperature of 23°C.
6. This value was measured at a switching frequency of 60 operations per minute.
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