Omron B7A Manual page 109

Power Couplers
Allows Wireless Transmission of
ON/OFF Signals from Input Devices and
Power to Input Devices
Makes use of electromagnetic coupling to transmit
input signals to the B7A Output Unit and transmit
power to the B7A Input Unit without wiring.
Supplies power to the B7A Input Unit, which means
it does not require an independent power supply,
and receives input signals from rotating and moving
devices.
Wireless signal and power transmission through a
nonmetal object (such as plastic or glass) is
possible.
Ordering Information
Model
B7AP-S1 (see note)
B7AP-M1
Note: The B7AP-S1 Power Coupler has a gauge that is used to adjust the transmission distance between the B7AP-S1 and B7AP-M1 Power
Couplers.
B7A Models
Model Applicable B7A Link Terminal
B7AP-S1 B7A-R6B31
B7A-R6C31
B7A-R6F31
B7A-R6G31
B7A-R6A52
B7A-R6A33
B7A-R3A33
B7A-R3A33-M
B7AS-R6B31
B7AM-6BS
G70D-R6jj1-B7A
B7AH-R6D53
B7AP-M1 B7A-T6j1
B7A-T6D2
B7A-T6E3
B7A-T3E3
B7A-T3E3-M
B7AS-T6B1
B7AM-6BS
B7AH-T6D3
Classification Appearance
Stationary Unit M30
Moving Unit M30
(See note 2)
10 (16)
10 (16)
10 (16)
10 (16)
10 (16)
10 (16)
10 (16)
16
Transmission distance
(couplers)
8 1.5 mm
Max. I/O points (see note 1)
B7AP
I/O delay time
Typical: 19.2 ms
31 ms max.
Applicable input device (see note 3)
---
Two-wire sensor, contact
Contact
Two-wire sensor, contact
For CMOS input
R
107