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CT-1218 8DI Module Kỹ thuật số ngõ ra 8 kênh 24VDC PNP của ODOT
◆the module supports 8 channels digital input, supports sink input，and the input voltage is 24VDC and the input high level is valid. It could support PNP sensor.
◆the module could collect digital output signal of field equipment (dry contact or active output).
◆the module could be accessed to 2-wire or 3-wire digital sensor.
◆the internal bus and field input of the module use opto-isolator.
◆the module supports the input signal holding function, and the holding time can be set.
◆the module carries 8 digigtal input channels with LED indicator on each channel.
◆supports counting function, by adding counting sub-module.
◆each input channel of the module supports a 32-bit counter with the counting frequency <200Hz.
◆the module could be set the digital signal input filtering time and the byte transmission order of the counter.
◆each channel of the module could be set the counting mode and counting direction independently.
CT-1218 8DI Module Kỹ thuật số ngõ ra 8 kênh 24VDC PNP của Odot
General Parameters
|
Power Consumption
|
Max.52mA@5.0Vdc |
| Isolation |
I/O to internal bus: opto-couple isolation (3KVrms)
|
| Field Power | Nominal:24Vdc, Range: 19.2-28.8Vdc |
| Wiring | Max.1.5mm² (AWG 16) |
|
Mounting Type
|
35mm DIN-Rail |
|
Size
|
115*14*75mm |
|
Weight
|
65g |
Environment Specification
|
Operational
Temperature
|
-35~70℃ |
|
Operational
Humidity
|
5%~95% RH(No Condensation) |
|
Protection Class
|
IP20 |
Input parameters
|
Channel Number
|
8 channel sink input |
|
LED Indicator
|
8 channel input LED indicator |
| Turn-on voltage |
Min.10Vdc to Max.28Vdc
|
|
Turn-off Voltage
|
Max.5Vdc
|
| Turn-on current |
Max.5mA/channel@28V
|
| Input impedance |
>7.5kΩ
|
| Input delay |
OFF to ON: Max.3ms
ON to OFF: Max.2ms
|
| Filter time |
Default 10ms
|
| Sample frequency |
500Hz
|
| Counter frequency |
<200Hz
|
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CT-1218 8DI Module Kỹ thuật số ngõ ra 8 kênh 24VDC PNP của Odot
General Parameters
|
Power Consumption
|
Max.52mA@5.0Vdc |
| Isolation |
I/O to internal bus: opto-couple isolation (3KVrms)
|
| Field Power | Nominal:24Vdc, Range: 19.2-28.8Vdc |
| Wiring | Max.1.5mm² (AWG 16) |
|
Mounting Type
|
35mm DIN-Rail |
|
Size
|
115*14*75mm |
|
Weight
|
65g |
Environment Specification
|
Operational
Temperature
|
-35~70℃ |
|
Operational
Humidity
|
5%~95% RH(No Condensation) |
|
Protection Class
|
IP20 |
Input parameters
|
Channel Number
|
8 channel sink input |
|
LED Indicator
|
8 channel input LED indicator |
| Turn-on voltage |
Min.10Vdc to Max.28Vdc
|
|
Turn-off Voltage
|
Max.5Vdc
|
| Turn-on current |
Max.5mA/channel@28V
|
| Input impedance |
>7.5kΩ
|
| Input delay |
OFF to ON: Max.3ms
ON to OFF: Max.2ms
|
| Filter time |
Default 10ms
|
| Sample frequency |
500Hz
|
| Counter frequency |
<200Hz
|