INVT IVC1L User manual

资料版本：V1.0 归档日期：2014-09-06
1
IVC1L Series PLC Quick Start
User Manual
This quick start manual is to offer you a quick guide to the design,
installation, connection and maintenance of IVC1L series PLC,
convenient for on-site reference. Briefly introduced in this booklet are the
hardware specs, features, and usage of IVC1L series PLC, plus the
optional parts and FAQ for your reference. For ordering the above user
manuals, contact your Invt distributor or sales office.
1 Introduction
1.1 Model Designation
The model designation is shown in the following figure.
IVC 1L -16 14 M A
Power input mode (A: 220ac input; D:
24Vdc input); N: no external power
input.
Output m ode. R: relay output; T:
transistor output; N: no output
Module type.
M: Basic module.E: Extension module
Output points. In this example, 14.
Input points. In this example, 16.
Version number.
Series number. 1: m ini; 2: small;
3: mid; 4: large.
INVT Controller module
R1
Special function. 1: Anolog
To Customers:
Thank you for choosing our products. To improve the product and provide
better service for you, could you please fill in the form after the product has
been operated for 1 month, and mail or fax it to our Customer Service Center?
We will send you an exquisite souvenir upon receiving the complete Product
Quality Feedback Form. Furthermore, if you can give us some advices on
improving the product and service quality, you will be awarded a special gift.
Thank you very much!
Invt Control Technology Co., Ltd.
Product Quality Feedback Form
Customer name
Tele
Address
Zip code
Model
Date of use
Machine SN
Appearance or
structure
Performance
Package
Material
Quality problem
during usage
Suggestion about
improvement
Address: Gaofa Industrial Park, Longjing, Nanshan District, 518055, Shenzhen,
PRC. Tel: +86 755
1.2 Outline
The outline of the basic module is shown in the following figure by taking
the example of IVC1L-1614MAR.
Input StatusLEDsInput teminals
Port0
Powersupplyteminals
Modeselectionswitch
SystemstatusLEDs
Port1 Port2
Extensionport
Output status indicators
Output teminals
PORT0 and PORT1、PORT2 are communication terminals. PORT0 uses
RS232 mode with Mini DIN8 socket. PORT1 and PORT2 Have Double
RS485. The busbar socket is for connecting the extension module. The
mode selection switch has three positions: ON, TM and OFF.
1.3 Terminal Introduction
The layouts of terminals of different I/O points are shown below:
1．14-point、16-point、24-point
Input terminal:
Output terminal:
2．30-point
Input terminal:
Output terminal:
3．40-point
Input terminal:
Output terminal:
4．60-point
Input terminal:
Output terminal:
5．30-point with anolog
Input terminal:
S/S X0 X2 X4 X6 X10 X12 X14
X1 X3 X5 X7 X11 X13 X15 X16 X17 AV1+ AI1+
AVI1-
AV2+ AI2+
AVI2-
Output terminal:
Y0 Y1 Y2 Y4
Y3 Y6
COM0 COM1COM2 Y5 Y10
Y11
Y12
Y13
Y14
Y15
AVO+ AIO+
AO-
Y7
COM
+24 COM3

1
2 Power Supply
The specification of PLC built-in power and power for extension
modules is listed in the following table.
Item
Unit
Min.
Rated
Max.
Note
Power supply
voltage
Vac
85
220
264
Normal startup and operation
Input current
A
/
/
1.5
Input: 90Vac, 100% output
Output
current
5V/GND
mA
/
900
/
The total power of outputs
5V/GND and 24V/GND ≤
10.4W. Max. output power:
24.8W (sum of all branches)
24V/GND
mA
/
300
/
24V/COM
mA
/
600
/
3 Digital Inputs & Outputs
3.1 Input Characteristic And Specification
The input characteristic and specs are shown as follows:
Item
High-speed input
terminals X0~X7
General input terminal
Input mode
Source mode or sink mode, set through s/s terminal
Electric
parameters
Input
voltage
24Vdc
Input
impedance
3.3kΩ
4.3kΩ
Input ON
External circuit resistance < 400Ω
Input OFF
External circuit resistance > 24kΩ
Filtering
function
Digital filter
X0~X7 have digital filtering function. Filtering time: 0,
8, 16, 32 or 64ms (selected through user programme)
Hardware
filter
Input terminals other than X0 ~ X7 are of hardware
filtering. Filtering time: about 10ms
High-speed function
X0~X7: high-speed counting, interrupt, and pulse
catching
X0 and X1: up to 50kHz counting frequency
X2~X5: up to 10kHz counting frequency
The sum of input frequency should be less than 60kHz
Common terminal
Only one common terminal: COM
The input terminal act as a counter has a limit over the maximum
frequency. Any frequency higher than that may result in incorrect
counting or abnormal system operation. Make sure that the input
terminal arrangement is reasonable and external sensors used are
proper.
Input connection example
The following diagram shows an example of IVC1L-1614MAR in
connection with an IVC1-0808ENR, which realizes simple positioning
control. The positioning signals from the PG are input through high
speed counting terminals X0 and X1, the limit switch signals that
require high-speed response can be input through high-speed
terminals X2 ~ X7. Other user signals can be input through any other
input terminals.
传感器
编码器
+24V
VGND
conncet common terminals
Y1
COM0
Y2
fuse
2A
COM
24V
N
L
Power Supply
S/S
Y0
Y3
COM1
Y4
Y5
Y6
Y7
COM2
Y10
Y11
COM3
X0
X1
X2
X3
X4
X16
X17
IVC1L-1614MAR
X0
X1
X7
S/S
Y0
Y1
COM
Y2
IVC1-0808ERN
AC - N
+24V
+5V
GND
AC - L
3.2 Output Characteristic And Specification
The following table shows the relay output and transistor output.
Item
Relay output
Transistor output
Output
mode
When output state is ON, the circuit is closed; OFF, open
Common
terminal
Divided into multiple groups, each with a common terminal
COMn, suitable for control circuits with different potentials.
All common terminals are isolated from each other
Item
Relay output
Transistor output
Voltage
220Vac; 24Vdc, no
polarity requirement
24Vdc, correct polarity required
Current
Accord with output electric specs (see following Table )
Difference
High driving voltage,
large current
Small driving current, high frequency,
long lifespan
Application
Loads with low action
frequency such as
intermediate relay,
contactor coil, and LEDs
Loads with high frequency and long
life, such as control servoamplifier
and electromagnet that action
frequently
The electric specs of outputs is shown in the following table.
Item
Relay output terminal
Transistor output terminal
Switched voltage
Below 250Vac, 30Vdc
5~24Vdc
Circuit isolation
By Relay
PhotoCoupler
Operation indication
Relay output contacts
closed, LED on
LED is on when optical
coupler is driven
Leakage current of
open circuit
/
Less than 0.1mA/30Vdc
Minimum load
2mA/5Vdc
5mA (5~24Vdc)
Max. output current
Resistive load
2A/1 point;
8A/4 points, using a
COM
8A/8 points, using a
COM
Y0/Y1/ Y2/Y3: 0.3A/1 point.
Others: 0.3A/1 point, 0.8A/4
point, 1.2A/6 point, 1.6A/8
point. Above 8 points, total
current increases 0.1A at
each point increase
Inductive load
220Vac, 80VA
Y0/Y1/ Y2/Y3: 7.2W/24Vdc
Others: 12W/24Vdc
Illumination load
220Vac, 100W
Y0/Y1/ Y2/Y3: 0.9W/24Vdc
Others: 1.5W/24Vdc
Response
time
OFF→ON
20ms Max
Y0/Y1/ Y2/Y3: 10us
Others: 0.5ms
ON→OFF
20ms Max
Y0, Y1 max. output
frequency
/
Each channel: 100kHz
Y2, Y3 max. output
frequency
/
Each channel: 10kHz
Output common
terminal
Y0/ Y1-COM0; Y2/Y3-COM1. After Y4, Max 8
terminals use one isolated common terminal
Fuse protection
No
Output connection example
The following diagram shows an example of IVC1L-1614MAR in
connection with an IVC1-0808ENR. Different output groups can be
connected to different signal circuits with different voltages. Some (like
Y0-COM0) are connected to the 24Vdc circuit powered by local
24V-COM, some (like Y2-COM1) are connected to the 5Vdc low
voltage signal circuit, and others (like Y4~Y7) are connected to the
220Vac voltage signal circuit.
COM
24V
N
L
开关电源
S/S
Y0
COM0
Y2
COM1
Y4
Y5
Y6
Y7
COM2
Y10
Y11
COM3
X0
X1
X2
X3
X4
X16
X17
IVC1L-1614MAR
X0
X1
X7
S/S
Y0
Y1
COM
Y2
IVC1-0808ERN
A
B
A
B
A
B
A
B
B
A
B
A
B
A
B
A
B
A
B
AC - L
AC - N
+24V
+5V
AC - L
AC - N
Use terminal block to
conncet common terminals
+24V
+5V
GND
Various low voltage control circuits
220Vac control load circuits
4 Communication Port
IVC1L series PLC basic module has three serial asynchronous
communication ports: PORT0 and PORT1、PORT2. Supported baud
rates:
115200 bps
57600 bps
38400 bps
19200 bps
9600 bps
4800 bps
2400 bps
1200 bps
The mode selection switch determines the communication protocol.

2
As a terminal dedicated to user programming, PORT0 can be
converted to programming protocol through the mode selection switch.
The relationship between PLC operation status and the protocol used
by PORT0 is shown in the following table.
Mode selection
switch position
status
PORT0 operation protocol
ON
Running
Programming protocol, or Modbus protocol,
or free-port protocol, or N: N network
protocol, as determined by user program and
system configuration
ONTM
Running
Converted to programming protocol
OFFTM
Stop
OFF
Stop
If the system configuration of user program is
free-port protocol, it converts to programming
protocol automatically after stop; or system
protocol keeps unchanged
PORT1、PORT2 are ideal for connection with equipment that can
communicate (such as inverters). With Modbus protocol or RS485
terminal free protocol, it can control multiple devices through the
network. Its terminals are fixed with screws. You can use a shielded
twisted-pair as the signal cable to connect communication ports by
yourself.
5 Installation
PLC is applicable to Installation category II, Pollution degree 2.
5.1 Installation Dimensions
型号
长
宽
高
净重
IVC1L-0806MAR、
IVC1L-0806MAT
135mm
90mm
71.2mm
440g
IVC1L-1208MAR、
IVC1L-1208MAT
440g
IVC1L-1410MAR、
IVC1L-1410MAT、
470g
IVC1L-1614MAR、
IVC1L-1614MAT
150mm
90mm
71.2mm
650g
IVC1L-2416MAR、
IVC1L-2416MAT、
IVC1L-1614MAR1、
IVC1L-1614MAT1、
182mm
90mm
71.2mm
750g
IVC1L-3624MAR、
IVC1L-3624MAT
224.5mm
90mm
71.2mm
950g
5.2 Installation Method
DIN rail mounting
Generally you can mount the PLC onto a 35mm-wide rail (DIN), as
shown in the following figure.
Screw fixing
Fixing the PLC with screws can stand greater shock than DIN rail
mounting. Use M3 screws through the mounting holes on PLC
enclosure to fix the PLC onto the backboard of the electric cabinet, as
shown in the following figure.
5.3 Cable Connection And Specification
Connecting power cable and grounding cable
The connection ofAC power and auxiliary power is demonstrated in the
following figure.
We suggest you wire a protection circuit at the power supply input
terminal.See the figure below.
COM
24V
N
PG
L
开关电源
S/S
X0
X7
IVC1L-1614MAR
Xn
Xm
S/S
IVC1-
0808ERN
AC - L
+24V
+5V
GND
COM
24V
PG
IVC 1-4AD
IVC 1-4DA
IVC 1-5AM
IVC 1-4TC
AC - N
Connect the PLC terminal to the grounding electrode. To ensure
reliable grounding cable connection, which makes the equipment safer
and protects it from EMI.useAWG12~16 cable, and make the cable as
short as possible. Use independent grounding. Avoid sharing route with
the grounding cable of other equipment (particularly those with strong
EMI). See the following figure.
Cable specification
When wiring a PLC, use multi-strand copper wire and ready-made
insulated terminals to ensure the quality. The recommended model and
the cross-sectional area of the cable are shown in the following table.
Wire
Cross-sectional
area
Recommended
model
Cable lug and
heat-shrink tube
AC power
cable (L, N)
1.0~2.0mm²
AWG12, 18
H1.5/14 round insulated
lug, or tinned cable lug
Earth cable
( )
2.0mm²
AWG12
H2.0/14 round insulated
lug, or tinned cable end
Input signal
cable (X)
0.8~1.0mm²
AWG18, 20
UT1-3 or OT1-3
solderless lug
Φ3 or Φ4 heat shrinkable
tube
Output signal
cable (Y)
0.8~1.0mm²
AWG18, 20
Fix the prepared cable head onto the PLC terminals with screws.
Fastening torque: 0.5~0.8Nm.
The recommended cable processing-method is shown in the following
figure.
PLC PLC
Other
equipment Other equipment PLC Other equipment
Best Good Bad

3
6 Power-on Operation And Maintenance
6.1 Startup
Check the cable connection carefully. Make sure that the PLC is clear
of alien objects and the heat dissipation channel is clear.
1. Power on the PLC, the PLC POWER indicator should be on.
2. Start theAutoStation software on the host and download the
compiled user program to the PLC.
3. After checking the download program, switch the mode selection
switch to the ON position, the RUN indicator should be on. If the ERR
indicator is on, the user program or the system is faulty. Loop up in the
IV2/IVC1L series PLC Programming Manual and remove the fault.
4. Power on the PLC external system to start system debugging.
6.2 Routine Maintenance
Do the following:
1. Ensure the PLC a clean environment. Protect it from aliens and dust.
2. Keep the ventilation and heat dissipation of PLC in good condition.
3. Ensure that the cable connections are reliable and in good condition.
1. Never connect the transistor output to an AC circuit (like 220Vac).
The design of the output circuit must abide by the requirements of
electric parameters, and no over-voltage or over-current is allowed.
2. Use the relay contacts only when necessary, because the life span of
relay contacts depends largely on its action times.
3. The relay contacts can support loads smaller than 2A. To support
larger loads, use external contacts or mid-relay.
4. Note that the relay contact may fail to close when the current is
smaller than 5mA.
Notice
1. The warranty range is confined to the PLC only.
2. Warranty period is 18 months, within which period Emerson
Network Power conducts free maintenance and repairing to the PLC
that has any fault or damage under the normal operation conditions.
3. The start time of warranty period is the delivery date of the
product, of which the product SN is the sole basis of judgment. PLC
without a product SN shall be regarded as out of warranty.
4. Even within 18 months, maintenance will also be charged in the
following situations:
Damages incurred to the PLC due to mis-operations, which are not
in compliance with the User Manual;
Damages incurred to the PLC due to fire, flood, abnormal voltage,
etc;
Damages incurred to the PLC due to the improper use of PLC
functions.
5. The service fee will be charged according to the actual costs. If there
is any contract, the contract prevails.
6. Please keep this paper and show this paper to the maintenance unit
when the product needs to be repaired.
7. If you have any question, please contact the distributor or our
company directly.
Invt Control Technology Co., Ltd.
Address: Gaofa Industrial Park, Longjing, Nanshan District, 518055,
Shenzhen, PRC
Homepage: www.invt-control.com
Version: V1.0 Revision date: Sep 6, 2014
Copyright © 2014 by Invt Control Technology Co., Ltd.
All rights reserved. The contents in this document are subject to change
without notice.
≤5.0 ≤5.0
UT solderless lug Heat shrinkable tube
Cable SN label
Cable
OT solderless lug Heat shrinkable tube
H type round insulated lug
Tinned cable end Cable
PG
18
47
682
Warning