INTELART IM200 User manual

IM200 V1.0
User Manual
www.intelart.ir
08/2021
Digital Input/output Module

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IM200 user manual
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The product/system described in this documentation may be operated only by personnel
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Contents
1Technical Specifications.......................................................................................................... 1
1.1 Hardware Parameters...................................................................................................... 1
2Configurations......................................................................................................................... 3
2.1 Digital Inputs .................................................................................................................... 3
2.2 Digital Outputs ................................................................................................................. 4
2.2.1 Pulse width modulation (PWM)................................................................................ 4
2.2.2 Pulse train ................................................................................................................. 5
2.2.3 Stop action ................................................................................................................ 5
3Address Space......................................................................................................................... 6
4Diagnostic and Wiring............................................................................................................. 8
5Dimensional drawing ............................................................................................................ 10

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1Technical Specifications
1.1 Hardware Parameters
The following table specifies the hardware information of the module.
Table 1 Hardware parameters
Digital Inputs
Inputs count
8
Type of digital input
Isolated transistor (both sinking and sourcing)
Number of inputs group
2
Group 0 distribution
COM0, DI00, DI01, DI02, DI03
Group 1 distribution
COM1, DI04, DI05, DI06, DI07
Type of input voltage
DC
Rated voltage
24V
For signal “0”
-30 to 11 V
For signal “1”
12 to 30 V
Power consumption for signal “1”
72mW
Configurable input delay
Yes. 1, 2.5, 7, 12, 20 ms
Input impedance
8kΩ
Response time from “0” to “1”
20µs
Response time from “1” to “0”
40µs
Alternate Functions
No
Stop Actions
No
Digital
Outputs
Outputs count
8
Type of digital output
Isolated transistor (sinking)
Type of output voltage
DC
Operating voltage
5 to 30 V
Rated operating voltage
24V
Rated max current
0.3A
Delay time from “1” to “0”
20µs
Delay time from “0” to “1”
30µs

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Stop action support
Yes. Shut Down, Keep Last Value, Output 1,
Output Custom Value
PWM output:
Frequency range
Min pulse duration
Yes
0.5 to 1000 Hz
100µs
Pulse train output:
Pulse period range
Pulse count range
Yes
0.2 to 13107 ms
1 to 65535
Dimensions
Width
30mm
Height
102mm
Depth
58mm
Ambient
Conditions
Storage temperature
-15 to 75 ˚C
Operating temperature
0 to 55 ˚C
Miscellaneous
Weight
?
Power LED
Yes. Green LED
Diagnostic LED
Yes. Yellow LED

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2Configurations
2.1 Digital Inputs
All digital inputs have a configuration for the input delay. The default value of the input delay is
0ms. The input delay is applicable to eliminate the bouncing effect of a mechanical switch.
Figure 1Properties of digital inputs
The inputs have no alternate function.

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2.2 Digital Outputs
The outputs of the module can configure in order to execute another function.
2.2.1 Pulse width modulation (PWM)
The output channels are grouped in 4 clusters. Each group has its own PWM frequency setting in
the properties of the module. All clusters PWM frequency vary from 0.5Hz to 1000Hz.
Table 2 PWM Grouped digital outputs
Group 0
Group 1
Group 2
Group 3
DQ00
DQ04
DQ06
DQ07
DQ01
DQ05
DQ02
DQ03
When any alternate function of a group sets as PWM, a new property will be appeared in order
to set the PWM frequency of that group.
The pulse waveform is slightly wider than the ideal pulse waveform for a resistive load. The
following figure shows the ideal PWM signal versus the actual signal waveform. The ideal signal

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is specified by the blue line and the actual waveform is figured by the dashed line. The duty cycle
can vary from 0% to 100%. The minimum pulse duration is 100µs. For example, if you set the
frequency of output PWM to 1000Hz (a period of 1000µs) and a duty cycle of 5%, this results a
pulse duration of 50µs but the actual pulse duration will be 100µs.
Figure 2 Actual PWM waveform of a resistive load
2.2.2 Pulse train
The pulse train function generates a configurable PWM signal with duty cycle of 50% and
specified pulse count. The period of the PWM signal is a factor of 200µs.
2.2.3 Stop action
Each output channel has a property named “StopAction” which determines the act of channel
when PLC state changes to stop mode. Some options will be unreachable depending on the
selected alternate function of the channel.
Table 3Available alternate functions
Alternate Function
Available Stop Actions
None
ShutDown, KeepLastValue, Output 1
Pulse Train
PWM
ShutDown, KeepLastValue, OutputCustomValue
U(V)
T(S)

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3Address Space
The value of input channels and output channels and some configurations will be accessible via
an address space. There are bunch of predefined mapped tags in order to read or write a value
in the address space. The following table illustrates the type and purpose of each mapped tag.
Table 4Mapped tags of parameters in the address space
Category
Name
Data Type
Address
Function
Input Space (I)
Digital
Inputs
DI00
⋮
DI07
BOOL
%I0.0
⋮
%I0.7
Gets the value of channel when its
alternative function is set to “None”
DI00_07
BYTE
%IB0
A wrapper to get all digital input
channel values as a byte
Pulse
Train
PulseReadyI00
⋮
PulseReadyI07
BOOL
%I68.0
⋮
%I68.7
Indicates accomplishment of pulse
generating when the alternate function
is set to “PulseTrain”
Diagnose
DiagInfo
WORD
Gets all diagnostic information when
the module is in RUN mode.
Bit 0: DQ power missing
Bit1- Bit15: Reserved
Output Space (Q)
Digital
Outputs
DQ00
⋮
DQ07
BOOL
%Q0.0
⋮
%Q0.7
Sets or gets the value of channel when
its alternative function is set to “None”
DQ00_07
BYTE
%QB0
A wrapper to set or get all digital
output channel values as a byte

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Pulse
Train
PulseStartQ00
⋮
PulseStartQ07
BOOL
%Q8.0
⋮
%Q8.7
Starts the pulse generating process
PulsePeriod00
UINT
%QW4
Sets or gets the value of pulse period.
Note that the value is a factor of 200µs.
Example: if you set the value to 5 then
the pulse period of the output will be
5*200 µs=1000 µs
PulsePeriod01
%QW12
PulsePeriod02
%QW20
PulsePeriod03
%QW28
PulsePeriod04
%QW36
PulsePeriod05
%QW44
PulsePeriod06
%QW52
PulsePeriod07
%QW60
PulseCount00
UINT
%QW6
Sets or gets the value of pulse count.
PulseCount01
%QW14
PulseCount02
%QW22
PulseCount03
%QW30
PulseCount04
%QW38
PulseCount05
%QW46
PulseCount06
%QW54
PulseCount07
%QW62
PWM
PwmDuty00
USINT
%QB4
Sets or gets the PWM duty cycle value
when the alternate function is set to
“PWM”
PwmDuty01
%QB12
PwmDuty02
%QB20
PwmDuty03
%QB28
PwmDuty04
%QB36
PwmDuty05
%QB44
PwmDuty06
%QB52
PwmDuty07
%QB60