The User Manual of 580 Series General Frequency Converter

A.1 Overview

Multifunctional IO card is the I/O expansion card used matching with the 580 series frequency converter. It includes the following resources:

Item	Specification	Description
Input terminal	digital signal input
	1-route analog voltage signal input	Support -10V ~10V voltage input signal
Output terminal	1-route relay signal output
	1-route digital signal output
	1-route analog signal output

A.2 Mechanical installation and functional description for control terminal

1. The installation method, appearance, control terminal function definition and jumper description are respectively shown in Appendix A Fig. 1, Fig. 2, Table 1 and Table 2. Please install when the frequency converter is completely shut off from the power supply; align the I/O expansion card with the expansion card port and the location hole of the frequency converter control panel; use the screw for fixation.

The installation drawing of large expansion card

Appendix A: Fig. 1 IO Installation Method

Appendix A: Table 1 Function Description of Control Terminal

Item	Terminal symbol	Terminal name	Function description
Power	+24V-COM	External +24V power	Provide with external +24V power, commonly used as digital input/output terminal working power supply and external sensor power supply Maximum output current: 200mA
	OP1	Digital input power terminal	OP1 and “+24V” are already linked together with short splicing in delivery. When the external power supply is needed, OP1 needs to be connected with the external power supply, and the short splicing must be taken away.
Analog input	AI3-PGND	Analog input Terminal 3	1. Opto-isolator input, acceptable to differential voltage input and temperature measurement resistance input 2. Input voltage range: DC -10V~ 10V 3. PT100,PT1000 temperature sensor 4. Use dial switch S1 to determine the input mode, and multiple functions cannot be used together
Function digit input terminal	DI8-OP1	Digital input 8	1. Opto-isolator, compatible with bipolar input 2. Input impedance: 2.4k Ω 3. Voltage range when inputting the electrical level: 9~ 30V
	DI9-OP1	Digital input 9
	DI10-OP1	Digital input 10
Analog output	AO2-GND	Analog output 2	1. Output voltage Specification : 0 V~ 10V 2. Output current Specification : 0mA~20mA
Digital output	DO2-CME	Digital output 2	Opto-isolator, bipolar open collector output Output voltage range: 0V~24V Output current range: 0mA~50mA Note: DRGND CME1 and DRGND COM are internally isolated, and tacitly connected by short splicing, When DO2 needs to be driven by external power, and the short splicing must be disconnected.
Relay output (RELAY2)	PA- PB	Normally-closed terminal	AC250V ，3A，COSφ=0.4 。 DC 30V，1A Contact drive capacity: AC250V , 3A, COSφ=0.4. DC 30V, 1A
	PA- PC	Normally-opened terminal

Appendix A: Table 2 Jumper Description

Jumper Number	Description
J3	AO2 output selection
S1 (left side of terminal block )	A13, PT100, PT1000 function selection

Appendix B: Operating Instructions for Universal Encoder Expansion Card

(Applicable to the Whole Series)
B.1 Overview

580 is equipped with many kinds of universal encoders expansion card (namely the PG card), which are used as optional components and are the required parts for closed-loop vector control by frequency converter. Select the corresponding PG card based on the output form of the encoders, the specific models are as follows:

Optional components	Description	Others
58PG1	Differential input PG card, and frequency dividing output	Terminal wiring
58PG5	OC input PG card, and 1:1 frequency dividing output	Terminal wiring