VC20 Series High Performance General Purpose PLC

VC20 series is a high-performance general-purpose small PLC, with powerful I/O expansion capabilities and communication networking capabilities, can be used for high-speed data processing and analogue processing, with high stability, high reliability, large capacity, high-speed computing capabilities. It has powerful functions and high cost performance.

Item NO.:
VC20 Series General
Sample provide:
YES
Sample freight payer:
Buyer
Term of payment:
T/T, L/C, D/P
Customized:
YES
Warranty:
24 Months
Delivery Time:
14-30 Working
Transportation:
Express · Sea Freight · Land Freight · Air Freight
Package:
Standard Export Package Carton/Wood
Availability:
OEM/ODM, Minmum Order Request
Place of Origin:
China
Shipping Port:
ShenZhen
Certification:
CE, EAC, ISO9001, OHSAS18001, TS16949, SGS

Product Description
Specification
Dimension and Weight
Download

Features

High stability and reliability

• Ultra-wide operating voltage: AC85~280V.

• Strict three-proof treatment of the board, adapt to the harsh field environment

• User programme EEPROM permanent storage

• Ultra-strong environmental adaptability

• Excellent anti-interference

High speed and large capacity

• High computing speed — basic instruction: 0.09μs

• Large programme capacity — up to 12k steps without expansion

Reliable programme security

• 8-digit multi-level password protection, unique password compression and encryption technology and stored in the PLC to effectively protect the user's intellectual property rights.

Real-time clock

• The main module has a built-in real-time clock (RTC) and provides a perpetual calendar function.

Superior I/O Expansion

• I/O points can be expanded up to 512 points.

• Expandable up to 8 special function modules

Abundant programming instructions

• Number of instructions

Basic instructions —32pcs

Application instructions — 221pcs

Convenient and fast programming function

• Three programming languages

Ladder diagrams, instruction tables, sequential function charts

• Online modification

Online editing, online downloading, online debugging

Online modification has no step limit and can be modified at will.

• Chinese programming

F1 single key intelligent help

Master Module

Product series	Product model	Description	Size
VC20	VC20-3232BRA	VC20 series 32-point input 32-point relay output master module（AC power supply）	228×90×82
VC20	VC20-3232BTA	VC20 series 32-point input 32-point transistor output master module（AC power supply）	228×90×82
VC20	VC20-4040BRA	VC20 series 40-point input 40-point relay output master module（AC power supply）	275×90×82
VC20	VC20-4040BTA	VC20 series 40-point input 40-point transistor output master module（AC power supply）	275×90×82

I/O Expansion Module

Product series	Product model	Description	Size
VC20	VC20-0808ERN	VC20 series 8-point input 8-point relay output expansion module	58×90×82
VC20	VC20-0808ETN	VC20 series 8-point input 8-point transistor output expansion module	58×90×82
VC20	VC20-1600ENN	VC20 series 16-point input expansion module	58×90×82
VC20	VC20-0016ERN	VC20 series 16-point relay output expansion module	58×90×82
VC20	VC20-0016ETN	VC20 series 16-point transistor output expansion module	58×90×82

Special Function Module

Product series	Product model	Description	Size
VC20	VC20-4AD	VC20 series 4-way analogue input module	58×90×82
VC20	VC20-8AD	VC20 series 8-way analogue input module	58×90×82
VC20	VC20-4DA	VC20 series 4-way analogue output module	58×90×82
VC20	VC20-4PT	VC20 series 4-way RTD module	58×90×82
VC20	VC20-8TC	VC20 series 8-way thermocouple module	58×90×82
VC20	VC20-RS485	VC20 series RS485 communication module	32×90×82

Master Module Output Interface Specifications

Item		Relay output port	Transistor output port
Loop supply voltage		250VAC, under 30VDC	5 ~ 24VDC
COM voltage		< 8A	<2A
Circuit insulation		Relay mechanical insulation	Optocoupler insulation
Motion indication		Relay output contact closure LED illuminated	LED lights up when the optocoupler is driven
Leakage current at open circuit		/	Less than 0.1 mA/30VDC
Min. load		5mA	2mA/5VDC
Max output current	Resistive load	2A/1 point 8A/4-point group common terminal 8A/8-point group common terminal	Y0、Y1:0.3A/1 point Other: 0.3A/1 point 0.8A/4 points 1.2A/6 points 1.6A/8 points For each additional 1 point above 8 points, the total current increases by 0.1 A
	Inductive load	220VAC, 80VA	7.2W/24VDC Other：12W/24VDC
	Lamp load	220VAC, 100W	Y0、Y1: 0.9W/24VDC Other：1.5W/24VDC
	ON response time	Up to 20ms	Y0、 Y1: 5 μs Other：0.5ms
	OFF response time	Up to 20ms	Y0、 Y1: 5 μs Other：0.5ms
	Y0、Y1 max output frequency	/
	Output Common	Y0-COM0： Y1-COM1 : Y2、Y3-COM2： Y4-COM3： Up to 1 common terminal for every 8 terminals from Y10 onwards, with each common terminal isolated from the other

Master Module Main Performance Specifications

Item		Specification
Implementation method			Cycle scan
Programming method			Instruction, ladder diagram, sequential function diagram
Instruction Type		Basic instruction	32pcs
		Application instruction	221pcs
Implementation time		Basic instruction	0.09 μs
		Application instruction	Several μs~ Hundreds μs
Program capacity			12K steps
I/O points		Max expansion	Switching input 256 points / Switching output 256 points
X		Input relay	X0〜X377, 256 points，octal code
Y		Output relay	Y0~X377, 256 points，octal code
M		Auxiliary relay	M0-M1999, 2000 points
LM		Local auxiliary relay	LM0-LM63, 64 points
SM		Special auxiliary relay	SM0 〜SM255, 256 points
S		Status relay	S0-S991,992 points（S0-S19 initial step）
			S20-S991 ordinary step）
T	Timer	100ms	T0 〜T209, 210 pcs
		10ms	T210~T251,42pcs
		1ms	T252~T255,4pcs
CC	Counter	16-bit incremental count	C0~C199,200pcs
		32-bit increment/decrement count	C200 ~ C235, 36pcs
		32-bit high speed count	C236~C255,20pcs
D		Data register	D0 ~ D7999, 8000 points
SD		Special data register	SD0-SD255, 256 points
V		Local data register	V0-V63, 64 points
Z		Variable address register	Z0-Z15, 16 points
Power-off retention register			M、S、D、C、T components can be optionally saved in sections
Storage media			EEPROM+SRAM
Battery retention time			Three years
Pulse output			Y0~Y1,2-way，100KHz
External interrupt			X0~X7, 8-way（Support top and bottom edge）
High-speed counter interrupt			6pcs
Timed Interrupt			3pcs
Pulse capture			8-way
Communication port			2pcs（One is R5-232, one is R5-232 / R5-485 optional）

Related Tags :

PLC Programmable Logic Controller PLC for industrial automation applications High-speed PLC with advanced features Flexible and versatile general purpose PLC

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Elevator Hall Call Board

Item	Specification
Input voltage range	85 〜280VAC
DC output voltage	24VDC
Safety regulation	Designed according to IEC61131-2 standard
Working temperature	-5~55℃
Storage temperature	-40 〜70℃
Environment temperature	10 ~ 95%（condensationless）
Protection level	IP30
Power hold	< 200ms