Delta Electronics VFD-E manual MI1 MO1

Chapter 2 Installation and Wiring

Figure 1 for models of VFD-E Series

VFD002E11A/21A, VFD004E11A/21A, VFD007E21A, VFD002E11C/21C, VFD004E11C/21C, VFD007E21C, VFD002E11P/21P, VFD004E11P/21P, VFD007E21P

					BR	brake resi stor
					BUE	(opti onal)
					brake unit
					(optional)
F us e/NF B(None Fuse Breaker)					+	-	Motor
R(L1)					R(L1)	U(T1)
							IM
S(L2)					S(L2)	V(T2)
						W(T3)	3~
					E
						E
				SA
Recommended Circui t					RB
				MC		RA	Multi-function contact output
when power suppl y
					RC
is turned O FF by a			OFF	ON		RB	Refer to c hapter 2.4 for details .
fault output							Factory setting is
				MC			malfunction indication
						RC
					+24V
Factory setting:		FWD/Stop			MI1	MO1	Fac tory setting:
		REV/Stop
NPN Mode					MI2		Drive is in operation
NPN	Factory	Multi-step 1			MI3		48V50mA Max.
Sw1	setting	Multi-step 2			MI4		Multi-function
PNP		Multi-step 3			MI5	MCM	Photocoulper Output
Please refer to Figur e 7
for wiring of NPN		Multi-step 4			MI6	AFM	Analog Multi- func tion Output
mode and PNP
		Digital Si gnal Common					Ter minal
mode.					DCM
							factory setti ng: Analog freq.
					E	ACM	/ current meter 0~1 0VDC/2 mA
							Analog S ignal common
						E
							Fac tory setting: output frequency
					+10V		RS-485 serial interface
Factory setting:			3		Power supply
					+10V 20m A		(NOT for VFD*E*C models)
ACI Mode		5K	2		AVI		1: Reserv ed
AVI
					Master Frequency		2: EV
Sw2			1
					0 to 10V 47K		3: G ND
ACI					ACI		4: SG -
ACI/AVI switch					4-20mA/0-10V		5: SG +
					ACM		6: Reserv ed
When switching to AVI,						8 1
it indicates AVI2		Analog S ignal Common					7: Reserv ed
					E		8: Reserv ed
							For VFD*E*C models,
							please refer to figure 8.
	Main c ircui t (power) terminals				Control c ircuit terminals		Shielded l eads & Cable

Revision June 2008, 04EE, SW--PW V1.11/CTL V2.11 2-3