Language 语言
规格书
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描述
VT 400 Weight Controllers provide weighing and control functions for industrial process systems.
Two opto-isolated control outputs, a choice of up to two serial interfaces (RS-232 and RS-485) and an analog output (optional) allow full communication with higher level PCs or PLCs. Up to 30 units can be interconnected through the RS-485 network.
The standard VT 400 panel mount enclosure is rated IP40.
However, it can be upgraded with an IP54 front panel cover (optional). 特征
• Inventory and batching control terminal
• High sample rate, up to 70 samples per second
• Up to two serial ports with printing and networking (one standard)
• Two opto-isolated weight setpoints
• Large 6 digit LED display
• Alibi (Flash) memory for last 10,000 transactions
• OIML R-76 approved to 10000d
• Panel mount IP40 enclosure
• Input power 24 VDC
• Optional Features
❍❍Analog output
❍❍ IP54 front panel cover
❍❍RS-485 port
❍❍Second RS-232 port
应用
• Process weighing
• Inventory control
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