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G70D-SOC16 / FOM16

Relay Terminal

G70D-SOC16 / FOM16

Compact, Low-profile 16-point Output terminal

Ratings

Relay Specifications (G6D Relay)

The following specifications apply to G6D Relays mounted in a G70D Relay Terminal and not the G6D Relay itself.

Coil Ratings (per G6D Relay)

Rated voltage 24 V DC
Rated current 10.5 mA
Coil resistance 2,880 Ω
Must-operate voltage 70% max. of rated voltage
Must release voltage 10% min. of rated voltage
Max. voltage 130% of rated voltage
Power consumption Approx. 200 mW

Note: 1. The must-operate voltage is 75% or less of the rated voltage if the relay is mounted upside down.
         2. Rated current and coil resistance were measured at a coil temperature of 23° C with a tolerance of ±10%.
         3. Operating characteristics were measured at a coil temperature of 23° C.
         4. The maximum allowable voltage is the maximum value of the allowable voltage range for the relay coil operating
             power supply. There is no continuous allowance.
         5. The rated current includes the terminal’s LED current.

Contact Ratings (per G6D Relay *1)

Load Resistive load (cosφ = 1)
Rated load 3 A at 250 V AC, 3 A at 30 V DC
Rated carry current 3 A
Max. switching voltage 250 V AC, 30 V DC
Max. switching current 3 A
Min. permissible load (reference value) *2 10 mA at 5 V DC
Endurance Electrical 100,000 operations min.
(under and at the rated load at 1,800 operations/hr)
Mechanical 20,000,000 operations min. (at 18,000 operations/hr)

*1. Up to 3 A can be carried by the power supply terminals for outputs (terminals B0 to B7.)
*2. This value is for a switching frequency of 120 times per minute.

Power MOSFET Relay Specifications (G3DZ Power MOSFET Relay)

Note: The following specifications apply to G3DZ Power MOSFET relays mounted in a G70D Relay terminal and not the G3.

Input (per G3DZ Power MOSFET Relay)

Rated voltage 24 V DC
Operating voltage 19.2 to 28.8 V DC
Voltage level Must-operate 19.2 V DC max.
Must release 1 V DC min.
Input impedance 4 kΩ±20%
Rated current 8.2 mA±20%

Note: The rated current includes the terminal’s LED current.

Output (per G3DZ Power MOSFET Relay)

Load voltage 3 to 264 V AC, 3 to 125 V DC
Load current 100 μA to 0.3 A
Inrush current 6 A (10 ms)

Characteristics

Item G70D-SOC16(-1) G70D-FOM16(-1)
Classification Relay outputs Power MOSFET relay outputs
Contact configuration 16 points (SPST-NO × 16)
Contact structure Single ---
Contact material Ag-Alloy (Cd free) ---
Contact resistance 100 mΩ max. *1 ---
Must-operate time 10 ms max. *2 6 ms max.
Release time 10 ms max. *2
Isolation method --- Photocoupler
Output ON-resistance --- 2.4 Ω max.
Open-state leakage current --- 10 μA max. (at 125 V DC)
Max. switching frequency Mechanical: 18,000 operations/h
Rated load: 1,800 operations/h
---
Insulation resistance 100 MΩ min. (at 500 V DC)
Dielectric strength 2,000 V AC for 1 min between coil and
contact
2,000 V AC for 1 min between input and
output terminals
Noise immunity Power input (normal mode): 600 V for 10 min with a pulse width of 100 ns to 1 μs
Power input (common mode): 1.5 kV for 10 min with a pulse width of 100 ns to 1 μs
Input cable (coiling): 1.5 kV for 10 min with a pulse width of 100 ns to 1 μs
Unit body (coiling): 600 V for 10 min with a pulse width of 100 ns to 1 μs
Vibration resistance Destruction: 10 to 55 to 10 Hz, 0.5-mm amplitude (1.0-mm double)
Malfunction: 10 to 55 to 10 Hz, 0.375-mm amplitude (0.75-mm double)
Shock resistance Destruction: 300 m/s2
Malfunction: 100 m/s2
Operating voltage range 24 V DC +10%/-15%
Current consumption Approx. 300 mA at 24 V DC *3 Approx. 300 mA at 24 V DC *4
Cable length Between block and controller: 5 m max. (reference value for AWG28)
Between block and external device: Dependent on load
LED color Operation indicator: orange; power supply: green
Coil surge absorber Diode (400 V, 300 mA)
Ambient temperature Operating: 0 to 55°C (with no icing or condensation)
Storage: -20 to 65°C (with no icing or condensation)
Ambient humidity Operating: 35% to 85%
Mounting strength No damage when 49 N pull load was applied for 1 s in all directions (except for 9.8 N in
direction of rail)
Terminal strength Tightening torque: 0.78 to 0.98 N·m
Pull strength: 49 N for 1 min
Weight Approx. 200 g

Note: These values are initial values.
*1. Measurement: 1 A at 5 V DC
*2. Ambient temperature: 23°C
*3. Current consumption is when all points are ON and includes G6D Relay coil current but does not include any external
     load current.
*4. Current consumption is when all points are ON and includes G3DZ input current but does not include any external load
     current.