Desin Instruments HS-7000 Series, General Instructions Manual

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HS-7000 SERIES DESCRIPTION
DESCRIPTION
The HS-7000 Series is a new range of programmable Multivariable Control Processors.
Each model of this series is provided with:
● 2 Analog inputs for TC, Pt 100 and mV or mA. ( Note: Only one input could be used for TC)
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1 Analog input for mV or mA
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2 Analog outputs mA, for control or signal retransmission
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2 Logic inputs 24 V, (1 for counting and 1 function activation)
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4 Relay or Logic outputs for the activation of exteranl elements
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2 RS-485 communication ports
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1 Transmitter power supply output, 24 Vdc 60 mA.
Its 56 Function Blocks, could be linked allowing infinity of measurement and control strategies.
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3 Analog input blocks
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2 Analog output blocks
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3 PID bimodal control blocks
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3 Independent Setpoint blocks
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6 Alarm loops
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4 Digital output blocks
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2 User Linearization blocks
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1 Integrator block
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2 Derivator blocks
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1 Pulse counter up to 2,5 Khz
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1 Logic input block
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4 Configurable Timers
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4 Analog constants wih decimals and 4 integer analog constants
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1 Hold function instantaneous, Peak or Valley
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4 Arithemtic Blocks each one is provided with square root extraction, 4º Polynomials,
Psychrometric function, etc.
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6 Logic operators And, Or, Xor, Set-Reset and Flip - Flop
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2 Selectors of analog signals
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2 Remote Logic input / output blocks
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3 Configurable Display blocks
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1 Front panel LED block