Toshiba BCN002Z instruction manual Description of terminals

E6581402c

3.2. Description of terminals

<Control terminals specification>

Terminal	Function	Electrical specifications	Internal circuits
symbol
B		Communication signal (+)			47k
A		Communication signal (-)	B	4.7k
GND	BACnet communication	Signal common	A	4.7k
					47k
	signal
SCR	EIA-485	Shield terminal.
		Connect to network ground.	GND	TERM
				SW4	120
			SCR
F	Multifunctional programmable		P24
		No voltage contact input	P24	SINK SOURCE
	contact input.		PTC
		24VDC, 5mA or less
	SINK/SOURCE can be	N.B. Use contact parts for low	820
	selected with SW.		4.7k
R		current.	F, R
			CC
	Multifunction programmable	0 to 10VDC input			15k
		Using this terminal as PTC
VIB	analog input.	input, set SW2 to PTC side	VIB	P10 15k
	with internal pull-up resistor	and set the parameters	PTC	VIB	3.3k
	for PTC	(f645 and f646) to
		proper value.

CCControl circuit¶s equipotential terminal

				P24
P24	24 VDC power supply output	24VDC-50mA	P24	PTC
FLA		1c contact	FLA
	Multifunctional programmable	30VDC-0.5A	FLB
FLB
	relay contact outputs	250VAC-1A (cosI=1		Ry
FLC
		250VAC-0.5A (cosI=0.4)	FLC

	Danger
	Do not change switches settings while the power is on.
Prohibited	It may lead to electric shocks or damage.
	Turn off the motor operation signals before setting the parameter and the switch
Mandatory	(SW), when changing the VIB function. Otherwise, the motor may suddenly start
	and that may result in injuries.

- 9 -