B7AP

Power Couplers

B7AP

Transmits Input Device ON/OFF Signals and Power. The Key to Effortless Wiring for Rotating and Moving Bodies.

* Information in this page is a reference that you created on the basis of information in the product catalog before the end of production, may be different from the current situation, such as goods for / supported standards options / price / features of the product. Before using, please check the compatibility and safety system.

last update: September 24, 2012

Stationary Unit Transmission Specifications

Model		B7AP-S1
Transmission method		Unidirectional, time-division multiplex
Transmission distance	Between Couplers	Between B7AP-S1 and -M1: 8 ± 1.5 mm
Transmission distance	Between Input Unit and Output Unit	Between B7A Input and Output Units: 100 m max. *1
Transmission delay time		Standard: 19.2 ms, Maximum: 31 ms
Minimum Coupler interfacing time		0.3 s *2
Minimum distance between Power Couplers mounted in parallel		60 mm min.

*1. The value is for when a power supply is provided only for the B7AP-S1.
*2. Minimum Coupler interfacing time is the minimum time required for signal and power transmission between the
Power Couplers.

Moving Unit Specifications

Model	B7AP-M1
Power supply	12 VDC ± 10%, 38 mA

Note: Use the Moving Unit so that the total current consumption of all input devices is 38 mA max.

Specifications

Model	B7AP-S1	B7AP-M1
Power supply voltage (operating voltage range)	24 VDC ±10, ripple (p-p): 10% max	---
Current consumption	300 mA	---
Insulation resistance	100 MΩ min. (at 500 VDC) between each lead wire and external parts
Dielectric strength	1,000 VAC, 50/60 Hz for 1 min between each lead wire and external parts
Noise immunity	Noise level: ± 1.5 kV, pulse width: 100 ns/1 μs
Ambient temperature	Operating: - 10 to 55 ° C Storage: - 25 to 65 ° C (with no icing or condensation)
Ambient humidity	Operating/Storage: 35% to 95% (with no condensation)
Vibration resistance (destruction)	10 to 55 Hz, 1.5-mm double amplitude each in X, Y, and Z directions
Shock resistance (destruction)	500 m/s² each in X, Y, and Z directions
Degree of protection	IEC IP67
Nut tightening strength	39 Nm
Connection method	Pre-wired Models (Standard cable length: 2 m)
Connection method	Cable tensile strength: 49 N
Weight (packed state)	Approx. 300 g	Approx. 230 g

last update: September 24, 2012

Product Category

Sensors
- Proximity Sensors
  - Discontinued
    - B7AP

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