Omron B7A Manual page 48

G70D-B7A
G70D-R6M 1-B7A (Power MOS FET Relay Outputs)
Item
Contacts
Isolation method
Operating time
Release time
Output ON resistance
Current leakage when the relay is closed
Insulation resistance
Dielectric strength
Noise immunity
Vibration resistance
Shock resistance S oc es s a ce
Operating voltage range
Current consumption (See note.)
Cable length (between Unit and connected device)
Color of indicators
Coil surge suppressor
Ambient temperature
Ambient humidity
Mounting strength
Terminal strength
Weight
Note: 1. The values above are for the Terminal in its initial state.
2. The value given for current consumption is for when all points are ON and includes the input current for the G3DZ. It does not include
the current for external loads or error output.
Ratings
Relay Specifications
The following specifications are for the G6D when it is mounted on the G70D. They are not the specifications for the G6D by itself.
Coil Ratings (for each G6D Relay)
Rated voltage Rated current
24 VDC 10.5 mA
Note: 1. The must-operate voltage is 70% max. if the Relay is mounted upside down.
2. The values for rated current and coil resistance are for a coil temperature of 23 C with a tolerance of 10%.
3. The values for operating characteristics are for 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. It
does not apply in the case of continuous voltages.
5. The rated current includes the Link Terminal's rated current.
46
16 SPST-NO contacts
Photocoupler
6 ms max.
10 ms max.
2.4 Ω max.
10 µA max. (at 125 VDC)
100 MΩ min. (500 V)
1,000 VAC, 1 min between each terminal and external parts
Power supply normal:
Power supply common:
Transmission path wrapping: 1.5 kV, 10 min; pulse width: 100 ns to 1 µs
Link Terminal wrapping:
Destruction 10 to 55 Hz, 1.0-mm double amplitude for 2 hours each in X, Y, and Z
directions
Malfunction 10 to 55 Hz, 0.75-mm double amplitude for 2 hours each in X, Y, and Z
directions
2
Destruction 300 m/s
2
Malfunction 100 m/s
+10%
24 VDC
24 VDC, approx. 300 mA
Depends on the load
Operation indicator: orange
Power supply indicator: green (red for errors)
Diode (400 V, 300 mA)
Operating: 0 to 55 C
Storage: –20 to 65 C
Operating: 35% to 85%
No damage when 49-N pull is applied for 1 s each in all directions (only 9.8-N
pull in direction of DIN track)
Tightening strength: 0.78 to 0.98 N m
Tensile strength: 49 N for 1 minute
Approx. 230 g
Coil resistance Must-operate
voltage
2,880 Ω
70% max.
(See note 1.)
Specification
600 V, 10 min; pulse width: 100 ns to 1 µs
1.5 kV, 10 min; pulse width: 100 ns to 1 µs
600 V, 10 min; pulse width: 100 ns to 1 µs
/
–15%
Must-release
voltage
10% min. 130%
G70D-B7A
Maximum Power
allowable consumption
voltage
Approx. 200 mW