B7AP
B7AP
110
Operation
Power Supplies
Signal and Power Transmission (with Power Supplied to B7AP-S1)
Note:
1. The thickness of the extension cable for the B7AP-S1 Power Coupler must be 0.75 mm
2
min.
2. No extension cable can be connected to the B7AP-M1 Power Coupler. Use the original 2-m cable
connected to the B7AP-M1 Power Coupler.
3. Refer to
page
21, B7A Models for the maximum input points of the B7A Input Unit.
4. No PLC or three-wire sensor can be connected to the B7A Input Unit.
Brown
Black
Blue
Brown
Black
Blue
B7A-R Output
Unit
B7A-T Input Unit
Extension cable
(96 m max.)
2 m
(standard)
Transmission
distance: 8
±
1.5 mm
Total length: 100 m max.
2 m
(standard)
24 VDC
±
10%
Signal Transmission Only (with Power Supplied to B7AP-S1 and B7AP-M1)
Note:
1. The thickness of the extension cable for the B7AP-S1 or B7AP-M1 Power Coupler must be 0.75 mm
2
min.
2. For transmitting signals only, the brown lead wire of the B7AP-M1 Power Coupler must not be used.
Insulate the brown lead wire with insulation tape so that the brown wire will not come in contact with any
lead wire.
3. The maximum input points of the B7A Input Unit are available.
4. PLCs and three-wire sensors can be connected to the B7A Input Unit.
Brown
Black
Blue
Brown
Black
Blue
B7A-R Output
Unit
24 VDC
±
10%
Transmission
distance: 8
±
1.5 mm
Total length: 500 m max.
Extension cable
(96 m max.)
2 m
(standard)
2 m
(standard)
Extension cable
(400m max.)
B7A Input
Unit
12 to 24 VDC
Open
(no connection)
Indicators
Indicators
Function
Power indicator
(B7AP-S1)
Lit
Lit when power is supplied to the Power Coupler.
Not lit
Not lit when power is not supplied to the Power Coupler.
Operation indicator
(B7AP-M1)
Lit
Lit when the B7AP-M1 and B7AP-S1 Power Couplers are properly set for wireless signal or
power transmission at a transmission distance of 8
±
1.5 mm.
Not lit
Not lit when the B7AP-M1 and B7AP-S1 Power Couplers are not properly set for wireless
signal or power transmission, or the B7AP-M1 Power Coupler has excessive loads.
B7AP-S1
B7AP-M1
Power indicator
Operation indicator