ADAM-4018+是一款16位、8通道的模拟量输入模块,可编程输入通道的输入范围。这些模块在工业测量和监控应用方面是一项经济的解决方案。它能够在模拟量输入通道与模块之间提供3000VDC的光隔绝保护,以避免模块和周边设备被输入线上的高压损坏。
ADAM-4018+-BE | ||
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Display | LED Indicators | Power |
Power Supply | Power Requirement | 10~30 VDC |
Analog Input | Channels | 8 differential |
Current Input | ±20 mA, 4~20mA | |
Direct Sensor Input | J, K, T, E, R, S, B Thermocouple | |
Burn-out Detection | Yes (All T/C) | |
Channel Independent Configuration | Yes | |
Sampling Rates | 10 samples/second | |
Resolution | 16-bit | |
Input Impedance | Thermocouple: 20 MOhm Current: 120 Ohm | |
Span Drift | ±25 ppm/°C | |
Zero Drift | ±6 µV/°C | |
General | Watchdog Timer | System (1.6 second) & Communication |
Connector | 2 x plug-in terminal block (#14~22 AWG) | |
Temperature (Operating) | -10~70 °C (14~158 °F) | |
Humidity | 5~95 %RH | |
Temperature (Storage) | -25~85 °C (-13~185 °F) | |
Interface | RS-485 | |
Isolation Protection | 3000 VDC | |
Communication Protocol | ASCII command & Modbus/RTU | |
Communication Speed | Serial: From 1,200 to 115.2 k | |
Comm. Distance | Serial: 1.2 km | |
Data Flow Control | Yes |
深圳鸿研电子科技有限公司主营,电力自动化,工控机,交换机,数据采集卡,IO模块,人机界面,PLC研华ADAM-4018+ 8路热电偶输入模块;
鸿研公司创立于 2008 年,公司自创立以来一直秉承着:“以诚信赢得美誉,以品质求得发展”