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G3TA

Solid State Relays

G3TA

I/O SSRs That Mount to OMRON's G7TC I/O Block

Ratings (at an Ambient Temperature of 25°C)

Input Module

Input

Model Rated voltage Operating voltage Input
current
Voltage level
Must operate
voltage
Must release
voltage
G3TA-IAZR02S-US 100 to 240 VAC 80 to 264 VAC 5 mA max. 80 VAC max. 10 VAC min.
G3TA-IDZR02S-US 5 to 24 VDC 4 to 32 VDC 4 VDC max. 1 VDC min.
G3TA-IDZR02SM-US 4 to 24 VDC 3 to 32 VDC 3 VDC max.

Output

Model Logic level supply
voltage
Output breakdown
voltage
Output current Output current
(load current)
VCEO
(reference value)
G3TA-IAZR02S-US 4 to 32 VDC 32 VDC max. 25 mA max. 0.1 to 25 mA 80 V
G3TA-IDZR02S-US
G3TA-IDZR02SM-US

Output Module

Input

Model Rated
voltage
Operating voltage Input
impedance
Voltage level
Must operate voltage Must release
voltage
G3TA-OA202SZ-US 12 VDC 9.6 to 13.2 VDC 0.9 kΩ±20% 9.6 VDC max. 2 VDC min.
24 VDC 19.2 to 26.4 VDC 1.7 kΩ±20% 19.2 VDC max.
G3TA-OA202SL-US 12 VDC 9.6 to 13.2 VDC 0.9 kΩ±20% 9.6 VDC max.
24 VDC 19.2 to 26.4 VDC 1.7 kΩ±20% 19.2 VDC max.
G3TA-ODX02S-US 12 VDC 9.6 to 13.2 VDC 3.5 kΩ±20% 9.6 VDC max.
24 VDC 19.2 to 26.4 VDC 6.5 kΩ±20% 19.2 VDC max.
G3TA-OD201S-US 12 VDC 9.6 to 13.2 VDC 3.6 kΩ±20% 9.6 VDC max.
24 VDC 19.2 to 26.4 VDC 6.4 kΩ±20% 19.2 VDC max.

Output

Model Rated load
voltage
Load voltage
range
Load current
(See note.)
Inrush current VDRM, VCEO
(reference value)
G3TA-OA202SZ-US 100 to 240 VAC 75 to 264 VAC 0.05 to 2 A 30 A (60 Hz, 1 cycle) 600 (VDRM)
G3TA-OA202SL-US 100 to 240 VAC 75 to 264 VAC
G3TA-ODX02S-US 5 to 48 VDC 4 to 60 VDC 0.01 to 2 A 12 A (10 ms) 80 (VCEO)
G3TA-OD201S-US 48 to 200 VDC 40 to 200 VDC 0.01 to 1 A 6 A (10 ms) 400 (VCEO)

Note: The minimum current value is measured at 10°C min.

Characteristics

Input Module

Item G3TA-IAZR02S-US G3TA-IDZR02S-US G3TA-IDZR02SM-US
Operate time 20 ms max. 0.5 ms max.
Release time 20 ms max. 0.5 ms max.
Output ON voltage drop 1.6 V rms max. 1.6 V max.
Leakage current 5 μA max.
Insulation resistance 100 MΩ min. (at 500 VDC)
Dielectric strength 4,000 VAC, 50/60 Hz for 1 min between input and output
Vibration resistance Malfunction: 10 to 55 to 10 Hz, 0.75-mm single amplitude
Shock resistance Malfunction: 1,000 m/s2
Ambient temperature Operating: -30°C to 80°C (with no icing or condensation)
Storage: -30°C to 100°C (with no icing or condensation)
Ambient humidity Operating: 45% to 85%
Certified standards UL508 file No. E64562/CSA C22.2 (No. 0, No. 14) file No. LR35535
Weight Approx. 16 g
MTTFd (Reference value) 1,000 years min.

Output Module

Certified standards G3TA-OA202SZ-US G3TA-OA202SL-US G3TA-ODX02S-US G3TA-OD201S-US
Operate time 1/2 of load power source
cycle + 1 ms max.
1 ms max. 0.5 ms max. 2 ms max.
Release time 1/2 of load power source
cycle + 1 ms max.
2 ms max. 2 ms max.
Output ON
voltage drop
1.6 V rms max. 1.6 V max. 2.5 V max.
Leakage
current
5 mA max. (at 200 VAC) 1 mA max.
Insulation
resistance
100 MΩ min. (at 500 VDC)
Dielectric
strength
4,000 VAC, 50/60 Hz for 1 min between input and output
Vibration
resistance
Malfunction: 10 to 55 to 10 Hz, 0.75-mm single amplitude
Shock
resistance
Malfunction: 1,000 m/s2
Ambient
temperature
Operating: -30°C to 80°C (with no icing or condensation)
Storage: -30°C to 100°C (with no icing or condensation)
Ambient humidity Operating: 45% to 85%
Certified standards UL508 file No. E64562, CSA C22.2 (No. 14) file No. LR3553
Weight Approx. 23 g
MTTFd
(Reference value)
1,000 years min.

With up to four G3TA SSRs mounted before G7T Relays, switching is possible at the rated load current for each Relay.

G3TA Specifications 12

With G3TA SSRs mounted before every other G7T Relays, switching is possible at the rated load current for each Relay.

G3TA Specifications 13