Datasheet > ADAM-4914V

ADAM-4914V

更新时间： 2024-11-04 06:36:15

品牌	Logo	应用领域
研华 - ADVANTECH		显示器计数器
页数	文件大小	规格书
1页	102K
描述
2-ch Counter/Frequency Modules (with 7-segment LED Display)

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中文翻译

获取价格

数据手册

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ADAM-4914V 数据手册

2-ch Counter/Frequency

Modules (with

ADAM-4080/4080D

ADAM-4914V

7-segment LED Display)

4-ch Voltage Input Surge

Protection Module

ADAM-4080/4080D

ADAM-4914V

Speciﬁcations

General

Connectors

2 x Plug-in terminal block (#14 ~ 22 AWG)

2.0 W @ 24 V_DC

Unregulated 10 ~ 30 V_DC

5 ~ 95% RH

. Connectors

. Humidity

. Operating Temperature -10 ~ 70° C (14 ~ 158° F)

. Storage Temperature -25 ~ 85° C (-13 ~ 185° F)

2 x Plug-in terminal block (#14 ~ 22 AWG)

5 ~ 95% RH

Power Consumption

Power Input

Humidity

Operating Temperature -10 ~ 70° C (14 ~ 158° F )

Storage Temperature

Watchdog Timer

. Input Channels

4 differential voltage and thermocouple input

-25 ~ 85° C (-13 ~ 185° F)

System (1.6 second)

ASCII command

5-digit readout, CH 0 or CH 1 (programmable)

(ADAM-4080D only)

Performance

. Discharge Current

. Discharge Voltage

. Support Protocol

LED Indicators

5000 A (8/20 μsec.)

Between Lines: 18 V min.

Line to GND: 350 V max.

. Internal Series

Resistance

Approx. 20 Ω including

return

Counter Input

Channels

2 independent 32-bit counters

. Max. Surge Voltage

. Leakage Current

Between Lines: 23 V min.

Line to GND: +4,000 V max.

Between Lines: ≤ 10 μA @ 7.5 V_DC

Line to GND: ≤ 5 μA @ +140 V_DC

Input Frequency

50 kHz max.

(non-isolation)

>10 μs.

lsolated or non-isolated

Logic level 0: +1 V max.

Logic level 1: 3.5~30 V

2500 V_RMS

Input Pulse Width

Input Mode

Isolated Input Level

. Maximum Line Voltage 10 V

. Response Time

≤ 0.1 μsec.

Isolation Voltage

. Non-isolated

Input Level

Programmable threshold:

Logic level 0: +0.8 V max.

Logic level 1: 2.4 ~ 5.0 V

Maximum Count

Preset Type

Programmable Digital

Noise Filter

4,294,967,295 (32 bits)

Absolute or relative (ADAM-4080 only)

2 μs ~ 65 ms

Alarm

ADAM-4080: Alarm comparators on each counter

ADAM-4080D: High and Low comparators on counter 0

Frequency Measurement

Range

5 Hz ~ 50 kHz

Ordering Information

Programmable Built-in 1 or 0.1 second

Gate Time

. ADAM-4080/4080D

2-ch Counter/Frequency Modules

(with 7-segment LED Display)

. ADAM-4914V

4-ch Voltage Input Surge Protection Module

Digital Output

Channels

Open Collector

Power Dissipation

30 V, 30 mA max. load

300 mW for each channel

Online Download

www.advantech.com/products

中文翻译

下载PDF

与ADAM-4914V相关器件

型号	品牌	获取价格	描述	数据表
ADAM-5000	ADVANTECH	获取价格	Distributed DA&C System Based on RS-485
ADAM-5000.485_15	ADVANTECH	获取价格	4-slot Distributed DA&C System for RS-485
ADAM-5000/485	ADVANTECH	获取价格	4-slot Distributed DA&C System for RS-485
ADAM-5000/ECAT	ADVANTECH	获取价格	4-slot Distributed High Speed I/O System for EtherCAT
ADAM-5000/TCP	ADVANTECH	获取价格	8-slot Distributed DA&C System for Ethernet
ADAM-5000-485	ADVANTECH	获取价格	Distributed DA&C System Based on RS-485
ADAM-5000E	ADVANTECH	获取价格	Distributed DA&C System Based on RS-485
ADAM-5000ECAT_15	ADVANTECH	获取价格	4-slot Distributed High Speed I/O System for EtherCAT
ADAM-5000L	ADVANTECH	获取价格	4-slot Ethernet-based Distributed DA&C System
ADAM-5000L/TCP	ADVANTECH	获取价格	8-slot Distributed DA&C System for Ethernet

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