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Multi-Channel RTU

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  • Zen RTU/R 16 Channel Remote Terminal Unit, Non-Isolated RTD Input FREE Configuration Software

    Zen RTU/R 16 Channel Remote Terminal Unit, Non-Isolated RTD Input FREE Configuration Software. Find out everything you need to know about the Define Instruments Zen RTU/R (Non-Isolated RTD Input, Med Voltage) * in just 30 seconds with our quick video overview.
    Zen RTU/R (Non-Isolated RTD Input, Med Voltage) *

    CUSTOMIZABLE PRODUCT: This product is available in custom configurations for OEMs and high volume orders (over 100 pieces). If you have a difficult application that requires our engineering input, please call 1-888-652-4757 so we can assist you.

    Power Supply & Port 1 Configuration
    (Please Select)
    • Bridge Key - $

      Universal USB Communications Kit

        Out of stock. Pre-order available.

    What it does:
    Enables sophisticated monitoring and control of up to 16 temperature input signals from a variety of sources.

    Get 16 RTD signals into your PLC or SCADA system

    If you need to collate multiple temperature signals and route them to your PLC or SCADA system, choose the Zen RTU/R. This exceptionally flexible and powerful monitoring and control station is the last word in RTU technology.

    Why pay more for channel isolation you don't need?

    The Zen RTU/R is designed specifically for applications with temperature signals. It has non-isolated inputs specifically for PT100 / PT1000 RTD signals.

    Set up in just minutes

    No calibration and simple software set up with WorkBench.


    Files for connecting to Rockwell Automation hardware

    057F000C00C90100 057F000C00C90100 [EDS file], 05-Jul-2016 | (74 KB)

    Zen Mapping EDSAOP Zen Mapping EDSAOP [L5X file], 05-Jul-2016 | (91 KB)

    Zen Mapping Generic Zen Mapping Generic [L5X File], 05-Jul-2016 | (91 KB)

    ZEN-RTU/R-HV, ZEN-RTU/R-HV-EMOD, ZEN-RTU/R-MV, ZEN-RTU/R-MV-EMOD
    RCM
    CE
    Modbus Member
    Input
     
    Number of input channels
    16
    Input configuration
    Non-isolated RTD inputs
    See \'RTD Input\' section below for further details
    Resolution
    16 bits
    Power
     
    Power supply
    HV= 85–265V AC / 95–370V DC, OR
    MV= 24–48V AC / 17–72V DC
    Supply frequency
    50/60Hz, 10VA
    Mains isolation
    250V AC
    Isolation test voltage
    Mains isolation test voltage 3000V AC 50Hz for 1min to all inputs and outputs
    General Specifications
     
    Noise immunity
    (CMRR) 160dB tested at 300V RMS 50Hz
    RF immunity
    <±1% effect fso dd>
    Permanent memory
    (E²ROM) 100,000 writes per input parameter
    Linearity & repeatability
    <±0.1% dd>
    Channel Separation
    125db minimum
    RTD Input
     
    RTD input type
    Pt100 3 wire RTD DIN 43760: 1980
    Pt1000 3 wire RTD standard
    Range

    -328 to 572°F (-200 to 300°C), 0.02°F (0.01°C) resolution
    -328 to 1472°F (-200 to 800°C), 0.1°F (0.1°C) resolution
    Lead wire resistance
    10Ω/lead max recommended
    Sensor current
    0.6mA continuous
    Sensor fail
    Upscale
    Accuracy
    -328–572°F (-200–300°C) = ±0.2°C
    -328–1472°F (-200–800°C) = ±0.3°C
    Ambient drift
    0.003°C/°C typical
    Comm Port(s)
     
    Protocols
    Modbus RTU, RS232 or RS485
    Port 1
    Select either:
    No Port 1 Comm OR
    EMOD= Ethernet Modbus (10/100/Auto)
    Port 2
    RS232 / RS485 auto-select
    Selectable baud rate 2400–230000 baud. Format: 8 bit, no parity, 1 stop
    Isolation test voltage
    1000V DC for 1min between comms and analog/digital input
    Digital Inputs
     
    Number of digital inputs
    4 x Opto isolated inputs
    LED indication
    of each digital input
    Functions
    Status, up counter, up/down counter with direction, debounced counter, frequency, gated frequency
    Counter register output
    32 bit
    Frequency range
    0–10,000Hz
    Input voltage
    5–30V DC
    Threshold
    4.6V typical
    Debounce counter range
    0–100Hz
    Load
    At 5V DC= 1.1mA; At 24V DC= 7mA
    Isolation test voltage
    1000V DC for 1min between digital input and analog input
    Programming
     
    USB programmable
    Via USB prog port using Bridge Key USB programmer (sold separately)
    Define WorkBench
    Simple configuration using Define WorkBench
    Construction
     
    Casing
    DIN 35 rail mounting; Material: ABS inflammability V0 (UL94)
    Dimensions (H x W x D)
    2.32 x 10.04 x 5.67" (59 x 255 x 144mm), with plugs in
    Weight
    24.6oz (696g)
    With EMOD = Add 0.2oz (6g)
    Environmental Conditions
     
    Operating temperature
    14 to 140°F (–10 to 60°C)
    Storage temperature
    –4 to 176°F (–20 to 80°C)
    Operating humidity
    5–85% RH max, non-condensing
    Certifications & Compliances
     
    EN 61326-1
    Complies with EN-61326-1:2006
    EMC
    Emissions EN 558022-A; Immunity EN 50082-1; Safety EN 60950

    Zen Register Supplement Zen Register Supplement 18V01, 04-Oct-2018 | (3660 KB)

    Zen RTU Logix Integration User Manual Zen RTU Logix Integration User Manual 15V03, 16-Jun-2015 | (1371 KB)

    Zen RTU Manual Zen RTU Manual 17V01, 20-Sep-2017 | (3276 KB)

    Zen RTU Datasheet Zen RTU Datasheet 17V01, 19-Sep-2017 | (738 KB)

    Define WorkBench

    Define WorkBench

    Simple software to program your Zen series device

    Use Define WorkBench to simulate, configure and view data for all Zen series control stations, including:

    With a user-friendly, uncluttered design, WorkBench offers a simple interface for setting up and scaling your Zen unit, as well as retrieving and graphing your datalog.

    N.B. Version 2 features Simulation Mode and is only compatible with legacy ZEN-16 firmware 2.0.0 and later.

    Define CodeLab

    Define CodeLab

    Flexible macro programming of your Zen series device

    Define CodeLab is our advanced macro editor. It enables you to write and compile a macro for your Zen series controller using the BASIC programming language, for total programming flexibility. CodeLab is compatible with:

    The basics of CodeLab are easy to pick up for users with beginner to intermediate programming experience. We also provide a Macro Development Tutorial document, offering a simple, step-by-step introduction to CodeLab.

    ZEN-RTU
    Input Type
    /R Non-Isolated RTD Input
    /U Isolated Universal Input (View product page)
    Power Supply
    -HV 85-265V AC / 95-370V DC
    -MV 24-48V AC / 17-72V DC
    Port 1
      No Port 1 Comm
    -EMOD Ethernet Modbus
    Sample order codes: ZEN-RTU/R-HV, ZEN-RTU/R-MV-EMOD
    Compare
      ZEN-16 Zen Datalogger Zen RTU/U Zen RTU/R
    16 Universal Isolated Inputs



     
    16 Non-Isolated RTD Inputs
         
    1GB Data Logging


       
    4 Digital Inputs




    2 Analog Outputs


       
    2 Relay Outputs


       
    RS232/485




    RS422/485


       
    Ethernet Modbus




    Easy setup with WorkBench




    Zen-RIO expansion option


       
    HMI Interface


       
    Universal AC/DC power supply




    Zen RTU/R (Non-Isolated RTD Input, Med Voltage) *

All prices are in US Dollars. For pricing in other currencies, please contact us.