G3J-T-C Datasheet, PDF (3/8 Pages) Omron Electronics LLC – Solid State Contactor for 3-phase Motors with Built-in Soft Start/Stop and Monitor Output

G3J-T-C
■ Characteristics (for Both AC and DC Models)
Item
Model
G3J-T217BL-C
G3J-T211BL-C
G3J-T205BL-C
Ramp-up time
Set within a range of approx. 1 to 25 s.
Ramp-down time
Set within a range of approx. 1 to 25 s.
Starting torque (See note 1.)
Set within a range of 200% to 450% In.
Monitor output operate time (See note 2.) After control signal input: AC model: 300 ms max. (TYP 50 ms), DC model: 50 ms max.
Monitor output release time (See note 2.) After ramp-down time completion (after main circuit current turns OFF): 60 ms max.
Output ON voltage drop (main circuit) 1.6 V (RMS) max.
Output ON voltage drop (monitor output) AC model: 3.5 VAC max., DC model: 2.0 VDC max.
Leakage current (main circuit)
10 mA max. (at 200 VAC)
Leakage current (monitor output)
AC model: 1.5 mA max. (at 200 VAC), DC model: 0.15 mA max. (at 24 VDC)
Insulation resistance
100 MΩ min. (at 500 VDC)
Dielectric strength
2,500 VAC, 60 Hz for 1 min
Vibration resistance
10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude)
Shock resistance
294 m/s²
Storage temperature
−30 to 70°C (with no icing or condensation)
Ambient operating temperature
−20 to 60°C (with no icing or condensation)
Ambient operating humidity
45 to 85 %
Weight
Approx. 890 g
Approx. 760 g
Approx. 760 g
Note: 1. Provided that the starting torque is 600% In when the motor is started at full voltage.
2. The monitor output will be ON while load current is flowing to the main circuit.
Connections
■ Connection Examples
AC Model G3J-T@BL-C
Three-phase, 200 to 220 V
DC Model G3J-T@BL-C
(NPN transistor input)
Three-phase, 200 to 220 V
(PNP transistor input)
Three-phase, 200 to 220 V
L1/R L2/S
G3J
T1/U T2/V
L3/T
1
2
3
4
5
6
7
8
T3/W
100 to
240 VAC
Ry
100 to
240 VAC
L1/R L2/S
G3J
T1/U T2/V
L3/T
1
2
3
4
5
6
7
8
T3/W
NPN Tr
12 to
24 VDC
Ry
12 to
24 VDC
L1/R L2/S
G3J
T1/U T2/V
L3/T
1
2
3
4
5
6
7
8
T3/W
PNP Tr
12 to
24 VDC
Ry
12 to
24 VDC
Thermal Relay
Thermal Relay
Thermal Relay
M _Motor
M _Motor
M _Motor
Note: Harmonized protection for motor overload is ensured by using a thermal relay. Be sure, however, to install protective devices on the power
supply side, such as fuses and non-fuse breakers, as protection against accidents due to short-circuiting.
3