•Two digital expansion boards now available with 16 inputs rated for 3-30 VDC or 0-132 VAC
•Maximum input current of 7mA
•1500 VAC field-to-logic isolation
•Field wiring is simplified via removable 3.5mm terminal blocks compatible with 16-30 AWG wire
•通过背板连接器提供的输入功率
•Sealevel SeaMAX software supports Microsoft Windows and Linux operating systems
Sealevel Systems, Inc. announces the addition of two new digital input boards, the 8510 and 8511, to the SeaRAQ family of I/O expansion designed for Relio R3 rackmount industrial computers. Each board provides 16 optically isolated inputs with 1500 VAC isolation to prevent damage from harmful voltage spikes and surges often found in industrial environments. The boards are the perfect choice for I/O intensive applications including process control, test and measurement, and data acquisition applications.
The 8510 board is designed for 3-30 VDC inputs, while the 8511 offers 0-132 VAC input range. Field wiring connects to the boards using 20-position, removable, high-retention Phoenix terminal blocks compatible with 16-30 AWG wire. Both boards provide 1500 VAC field-to-logic isolation and are powered from the Relio R3's backplane connector.
Sealevel的Seamax软件驱动程序和实用程序使使用Microsoft Windows和Linux操作系统变得容易安装和操作。8510和8511的价格分别为$ 129和179美元，可立即获得。标准工作温度范围为0 - +70°C，与所有Sealevel I/O产品一样，8510和8511都得到了免费的技术支持和终身保修的支持。
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