Yokogawa Programmable Indicating Controller YS1700-101
General
The Yokogawa Programmable Indicating Controller YS1700-101 can be tailored for various applications by running a user program, and offers high reliability thanks to Yokogawa’s proprietary technology, user friendliness, and expandability.
Standard models are smaller and lighter than earlier series, requiring less space for installation, and are compliant with international safety standards including the CE Mark and FM nonincendive (optional) approvals. For easy replacement of earlier controllers, models requiring the same panel cutout dimensions and depth as those of earlier models are also offered.
Features
Yokogawa Programmable Indicating Controller YS1700-101
Excellent legibility thanks to a full-dot, TFT LCD: High vis- ibility of the display screen is ensured even in direct sunlight in the early morning and late afternoon. The user can freely access a desired operation display from meter, trend display, bar graph, alarm, and event displays. All parameters can be set via the front panel display.
• Yokogawa Programmable Indicating Controller YS1700-101 Function block programming: Besides the text programming compatible with earlier models, the YS1700-101 offers the new GUI-based programming method, function block program- ming. The optional YSS1000 Setting Software for YS1000 Series is used to develop user programs.
• Large programming capacity: Program capacity is 1000 steps for a text program, and 400 modules for a function block program.
• More powerful control and calculation functions: IEEE754- format four-byte floating-point calculations enable actual val- ues to be used in calculations. More than a hundred types of calculation modules are featured, including exponential and logarithmic functions, temperature compensation, and pressure compensation.
• Yokogawa Programmable Indicating Controller YS1700-101 Function selection mode (needs no programming): The multi-function controller mode allows control to be selected from frequently used functions (single-loop, cascade, or selector control) without programming. Function assign- ments to digital and analog inputs/outputs (DIs, DOs, AIs, and AOs) can be determined by parameter settings.
• Yokogawa Programmable Indicating Controller YS1700-101 Expandable I/O: The basic type with expandable I/O has eight analog inputs, four analog outputs, ten digital inputs or ten digital outputs (total fourteen digital inputs and outputs).
Model and Suffix Codes
Yokogawa Programmable Indicating Controller YS1700-101
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Model
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Suffix Code
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Optional Code
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Remarks
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YS1700-101
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Programmable indicating controller
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Use
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-1
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With hard manual unit
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-2
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Without hard manual unit
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Type
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0
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Basic type
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1
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Basic type with expandable I/O (*1)
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2
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Compatible type for YS100 (with YS100 case)
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3
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Compatible type for YS80 internal unit/compatible type for EBS, I, EK, and HOMAC (*2)
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4
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Compatible type for YS80 (compatible size for YS80 with YS100 terminal)
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5
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Compatible type for 100 line (with YS100 terminal) (*3)
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Power supply
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0
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100 V AC, 24 V DC common power
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1
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220 V AC power
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Direct input (*4)
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/A01
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mV input
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/A02
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Thermocouple input
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/A03
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RTD input
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/A04
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Potentiometer input
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/A05
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Isolator
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/A06
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Two-wire transmitter input (isolated)
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/A07
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Two-wire transmitter input (non-isolated)
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/A08
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Frequency input
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/DF
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Direct input with Fahrenheit temperature range function (*9)
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Communication
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/A31
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RS-485 communication (PC-link, Modbus, YS protocol, and Peer-to-Peer communication) (*5)
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/A32
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DCS-LCS communication (*6)
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/A34
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Ethernet communication (Modbus/TCP) (*7)
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Certification
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/FM
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FM nonincendive approved (FM Class I, DIV 2) (*8) (To be approved)
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/CSA
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CSA safety and nonincendive approved (Class I, DIV 2) (*10) (To be approved)
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*1 The expandable I/O terminal (model YS010) and expandable I/O cable (model YS011) (cable length: 3 m) are provided.
*2 This type can be connected to the YS80 housing (model SHUP). (The EK/HOMAC compatible housing (SHUP-420) and EBS/I series-compatible hous-
ing (SHUP-100) are sold separately.)
*3 The 100 line-compatible housing (model YS006) is sold separately.
*4 Direct input options can be combined only with the suffix codes “-x2x,” “-x4x,” or “-x5x.” Selection of multiple options is not possible.
*5 A combination with suffix code “-x3x” is not possible. Optional codes /A31 and /A32 cannot be simultaneously specified.
Please specify the communication options /A31 (RS-485 communication) to directly communicate with the CENTUM CS3000/VP.
*6 Optional codes /A31 and /A32 cannot be simultaneously specified. Please specify the communication options /A32 (DCS-LCS communication) to com-
municate with the CENTUM CS3000/VP through the SCIU.
*7 Optional codes /A34 can be specified only for suffix codes “-x0x” or “-x1x.”
*8 This option can be combined only with suffix codes “-x0x” or “-x1x.”
*9 This option can be combined only with option code /A02 or /A03.If option code /DF is specified, Fahrenheit temperature range can be available for direct input range in addition to Centigrade temperature range. In case of specifying Fahrenheit temperature range for direct input, option code /DF is required. When the direct input temperature range may be changed to Fahrenheit temperature range after shipment, also specify option code /DF.
*10 This option can be combined only with suffix codes “-x0x,” “-x1x,” “-x2x.”