Hardy HI6800 Series, Руководство пользователя

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Chapter 2 – Hardware Overview
Hardy H6800 Series Application Controllers User Guide 21
Table 2-4. Rear of the Model HI6850
Item Description
1 Optional relay module or I/O module
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Relay module: Eight 2A/SPST-NO.
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I/O module:
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Six digital I/O (4 inputs and 2 outputs) with one high-speed pulse.
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Four analog outputs (4 – 20 mA).
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One analog input (4 – 20 mA).
2 Primary scale input terminal block Connect to weighing device.
3 Digital I/O terminal block Four digital I/O (2 inputs [isolated] and 2 outputs).
4 microSD card Accommodates a microSD module (up to 2 GB of memory).
5 Micro USB port Connect to a USB device.
6 Dual 10/100 Mbps Ethernet ports Connect to a network switch or router.
7 24 VDC power Connect to DC power source.
8 Optional AC power Connect to a 100-240 VAC power source.