Advantech ADAM-4080
2-ch Counter/Frequency Module
- Programmable threshold for non-isolated input
- 2500 VRMS isolation
- 2 digital outputs or high/low alarms
- Counter preset selection
- Programmable digital filter
- 2 independent 32-bit counters
ADAM-4080/4080D Counter/frequency input module has two 32-bit counter input channels (counter 0 and counter 1) with built-in programmable timer for frequency measurement. These cost-effective modules let you monitor counter/frequency data as measurements are taken.
SPECIFICATIONS
General
Connectors
2 x plug-in terminal blocks (#14 ~ 22 AWG)
Power Consumption
2.0 W @ 24 V DC
Watchdog Timer
System (1.6 second)
Supported Protocols
ASCII command
Counter Input
Channels
2 independent counters (32-bit + 1-bit overflow)
Input Frequency
50 kHz max.
Input Pulse Width
>10 μs.
Input Mode
lsolated or non-isolated
Isolated Input Level
Logic level 0: 1 V max.
Logic level 1: 3.5~30 V
Isolation Voltage
2,500 V RMS
Non-isolated Input Level
Programmable threshold:
Logic level 0: 0.8 Vmax.
Logic level 1: 2.4 ~ 5.0 V
Maximum Count
4,294,967,295 (32-bit)
Preset Type
Absolute or relative
Programmable Digital Noise Filter
2 μs ~ 65 ms
Alarm
Alarm comparators on each counter
Frequency Measurement Range
5 Hz ~ 50 kHz
Programmable Built-in Gate Time
1 or 0.1 second
Digital Output
Channels
2, open collector to 30 V, 30 mA max. load
Power Dissipation
300 mW for each channel
COMMON SPECIFICATIONS
General
Power Input
Unregulated 10 ~ 30 V DC
Environment
Operating Humidity
5 ~ 95% RH
Operating Temperature
-10 ~ 70°C (14 ~ 158°F)
Storage Temperature
-25 ~ 85°C (-13 ~ 185°F)
ORDERING INFORMATION
General
Connectors
2 x plug-in terminal blocks (#14 ~ 22 AWG)
Power Consumption
2.0 W @ 24 V DC
Watchdog Timer
System (1.6 second)
Supported Protocols
ASCII command
Counter Input
Channels
2 independent counters (32-bit + 1-bit overflow)
Input Frequency
50 kHz max.
Input Pulse Width
>10 μs.
Input Mode
lsolated or non-isolated
Isolated Input Level
Logic level 0: 1 V max.
Logic level 1: 3.5~30 V
Isolation Voltage
2,500 V RMS
Non-isolated Input Level
Programmable threshold:
Logic level 0: 0.8 Vmax.
Logic level 1: 2.4 ~ 5.0 V
Maximum Count
4,294,967,295 (32-bit)
Preset Type
Absolute or relative
Programmable Digital Noise Filter
2 μs ~ 65 ms
Alarm
Alarm comparators on each counter
Frequency Measurement Range
5 Hz ~ 50 kHz
Programmable Built-in Gate Time
1 or 0.1 second
Digital Output
Channels
2, open collector to 30 V, 30 mA max. load
Power Dissipation
300 mW for each channel
COMMON SPECIFICATIONS
General
Power Input
Unregulated 10 ~ 30 V DC
Environment
Operating Humidity
5 ~ 95% RH
Operating Temperature
-10 ~ 70°C (14 ~ 158°F)
Storage Temperature
-25 ~ 85°C (-13 ~ 185°F)
ORDERING INFORMATION
ADAM-4055 | 16-ch Isolated Digital I/O Module with Modbus |
ADAM-4056S | 12-ch Sink Type Isolated Digital Output Module with Modbus |
ADAM-4056SO | 12-ch Source Type Isolated Digital Output Module with Modbus |
ADAM-4080 | 2-ch Counter/Frequency Modules |
Clients qui ont dájà consulté cet article ont également vu