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Related Manuals for ROOTECH ACCURA 255010
Summary of Contents for ROOTECH ACCURA 255010
- Page 2 IO Modules Accura 2550IO-DI1 Accura 2550IO-DI2 Accura 2550IO-DO1 Accura 2550IO-DO2 Accura 2550IO-DIO Accura 2550IO-AI1 Accura 2550IO-AI2 Accura 2550IO-RTD1 Accura 2550IO-RTD2 Auxiliary Power Supply Module Accura 2550PS...
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Page 3: Installation Considerations
Always power the device with the correct rated voltage. ◼ Install the device in a suitable electrical cabinet by following recommended installation instructions. ◼ Failure to take these precautions could cause serious injuries or death. ⓒ 2024 Rootech Inc. All Rights Reserved Page 3... -
Page 4: About The Manual
◼ About the Manual Rootech Inc. reserves the right to make changes in the device specifications shown in this User Guide without notice. Therefore, we recommend that customers should check the latest information on specifications of the device before placing orders. -
Page 5: Limitation Of Warranty
Warranty Warranty Rootech Inc. provides a warranty for two years from the product receipt date, applicable only to the original purchaser of the products and software sold or licensed by the company. To obtain warranty service, the purchased products should be free from serious defects in material and workmanship. -
Page 6: Standards Compliance
Warranty Accura 2550IO User Guide Rootech Inc. shall not be liable for any claims other than those made by customers, including the original purchaser, their employees, agents, or contractors for any loss, damage, or expense incurred related to the purchased product when the above warranty terms and conditions are not fulfilled. -
Page 7: Revision History
Date Description Revision 1.00 February 4, 2025 First release Revision 1.10 March 5, 2025 Added DIO module Revision 1.11 April 8, 2025 Deleted the Event trigger function from DI1/DI2/DIO module setup ⓒ 2024 Rootech Inc. All Rights Reserved Page 7... -
Page 8: Table Of Contents
Accura 2550PS Module ................................... 41 Chapter 4 Accura 2500D Operation/Setup ........................43 LCD Display ........................................43 Button Functions ......................................43 Display(HOME) Mode ......................................44 SUMMARY Screen ...................................... 44 IO Module Measurement Screen ................................ 45 Page 8 ⓒ 2024 Rootech Inc. All Rights Reserved... - Page 9 Collection of Aggregation Data ................................66 Appendix A Specifications ............................... 67 General Specifications ....................................67 Accura 2550IO Modules ..................................68 Accura 2550PS Module ................................... 72 Appendix B Ordering Information ..........................73 ⓒ 2024 Rootech Inc. All Rights Reserved Page 9...
- Page 10 Fig 4.6 DIO Module Digital Input Measurement Screen ......................47 Fig 4.7 DIO Module Digital Output Measurement Screen ...................... 48 Fig 4.8 AI1 Module Measurement Screen ............................49 Fig 4.9 AI2 Module Measurement Screen ............................49 Page 10 ⓒ 2024 Rootech Inc. All Rights Reserved...
- Page 11 Fig 5.1 Analog Input Range 4 – 20 mA............................63 Fig 5.2 Analog Input Range 0 – 20 mA............................63 Fig 5.3 Aggregation Process for the Last Latched Values ....................... 64 ⓒ 2024 Rootech Inc. All Rights Reserved Page 11...
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Page 12: Chapter 1 Introduction
Accura 2550IO module features two communication ports that serve the same function Various Accura 2550IO Modules Available to Meet Field Requirements For device control or status monitoring, select and connect the appropriate Accura 2550IO modules that meet the field requirements. Page 12 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 13: Product Information
DO1 module Accura 2550IO-DO1 DO2 module Accura 2550IO-DO2 DIO module Accura 2550IO-DIO AI1 module Accura 2550IO-AI1 AI2 module Accura 2550IO-AI2 RTD1 module Accura 2550IO-RTD1 RTD2 module Accura 2550IO-RTD2 PS module Accura 2550PS ⓒ 2024 Rootech Inc. All Rights Reserved Page 13... -
Page 14: Product Features
RTD1 module Accura 2550IO-RTD1 RTD1 input 4 channels RTD(PT100/PT1000) sensors 0.52 W (3-wire, 2-wire connections) RTD2 module Accura 2550IO-RTD2 RTD2 input 8 channels 0.58 W 1. DO channels support latches and pulses. Page 14 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 15: Accura 2550Ps Module
Output power supply DC 5.0 V – 5.4 V 15 W supply module) Function If the number of connected modules exceeds the power supply capacity of Accura 2500M, additional power must be supplied. ⓒ 2024 Rootech Inc. All Rights Reserved Page 15... -
Page 16: Chapter 2 Installation
Chapter 2 Installation Accura 2550IO User Guide Chapter 2 Installation Product Appearance Fig 2.1 Accura 2550IO-DI1/DO1/AI1/RTD1 Fig 2.2 Accura 2550IO-DI2/DO2/DIO/AI2/RTD2 Fig 2.3 Accura 2550PS Page 16 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 17: Components
Chapter 2 Installation Components Fig 2.4 Accura 2550IO Module Components Accura 2550IO-DI1/DO1/AI1/RTD1 Accura 2550IO-DI2/DO2/DIO/AI2/RTD2 Mounting wings 2 mounting screws Fig 2.5 Accura 2550PS Module Components Accura 2550PS Mounting wings 2 mounting screws ⓒ 2024 Rootech Inc. All Rights Reserved Page 17... -
Page 18: Dimensions
DI2/DO2/DIO/AI2/RTD2 module (dual-column modules) 48.0 103.0 x 95.0 280 g Auxiliary power PS module 48.0 103.0 x 95.0 250 g supply module Fig 2.6 Single-Column Module Dimensions Fig 2.7 Dual-Column Module Dimensions Page 18 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 19: Fig 2.8 Accura 2550Ps Module Dimensions
Accura 2550IO User Guide Chapter 2 Installation Fig 2.8 Accura 2550PS Module Dimensions ⓒ 2024 Rootech Inc. All Rights Reserved Page 19... -
Page 20: Step 1: Installing Accura 2550Io Module
① Align the screw holes of the module’s mounting wings with the mounting holes on the panel. ② Secure Accura 2550IO module to the panel using the screws. Fig 2.9 Mounting Accura 2550IO on the Panel Accura 2550IO-DI1/DO1/AI1/RTD1 Accura 2550IO-DI2/DO2/DIO/AI2/RTD2 Page 20 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 21: Din Rail Mounting
② Once one side of the module is latched on the rail, push the other side towards the panel until Accura 2550IO module snaps securely onto both ends of the DIN rail flanges. Fig 2.10 Mounting Accura 2550IO on the DIN Rail ⓒ 2024 Rootech Inc. All Rights Reserved Page 21... -
Page 22: Step 2: Installing Accura 2550Ps Module
① Align the screw holes of the module’s mounting wings with the mounting holes on the panel. ② Secure Accura 2550IO module to the panel using the screws. Fig 2.11 Mounting Accura 2550PS on the Panel Page 22 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 23: Din Rail Mounting
② Once one side of the module is latched on the rail, push the other side towards the panel until Accura 2550IO module snaps securely onto both ends of the DIN rail flanges. Fig 2.12 Mounting Accura 2550PS on the DIN Rail ⓒ 2024 Rootech Inc. All Rights Reserved Page 23... -
Page 24: Step 3: Connecting Accura 2550Io/Ps Modules Using Communication Cables
Accura 2550 modules connected to Accura 2500M exceeds 8 W. Cable length in each group Total length: up to 50 m (Each cable: up to 10 m) Page 24 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 25: Step 4: Specifications And Wiring For Accura 2550Io/Ps Modules
2. The auxiliary input terminal is only available on the Accura 2550IO-DI2/DO2/DIO/AI2/RTD2 module. 3. Communication cables for connecting to Accura 2550IO modules are not included. 4. FTP(Foiled Shielded Twisted Pairs), STP(Braided Shielded Twisted Pairs), SFTP(Braided Foiled Shielded Twisted Pairs) ⓒ 2024 Rootech Inc. All Rights Reserved Page 25... -
Page 26: Specifications For Individual Io Modules
/ AI / AI / AI / AI AI1 module / AI / AI / AI / AI / AI AI2 module / AI / AI / AI / AI / AI Page 26 ⓒ 2024 Rootech Inc. All Rights Reserved... - Page 27 Data update cycle 0.2 sec Weight 200 g RTD1 module 280 g RTD2 module 1. DI ports serve as the common ground terminals for all channels. 2. Each DO channel is electrically isolated. ⓒ 2024 Rootech Inc. All Rights Reserved Page 27...
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Page 28: Specifications For The Ps Module
1. To ensure proper operation when applying power, Accura 2500M and Accura 2550PS modules should be powered simultaneously using a single switch. 2. When installing a fuse on the power input line, it is recommended to use a UL-listed Class RK5 fuse rated at 2A/500V or higher. Page 28 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 29: Di Module
Ch 6 Ch 7 Ch 8 Port name Ground Ch 9 Ch 10 Ch 11 Port name Ground 1. DI ports serve as the common ground terminals for all 11 channels. ⓒ 2024 Rootech Inc. All Rights Reserved Page 29... -
Page 30: Fig 2.16 Digital Input Wiring
22 channels. Fig 2.16 Digital Input Wiring Caution Applying external power to the digital input port may damage the meter as it already has an internal input voltage of 24 V. Page 30 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 31: Do Module
Ch 4 Ch 5 Ch 6 Port name Ground Ch 7 Ch 8 Ch 9 Ch 10 Ch 11 Ch 12 Port name Ground 1. Each DO channel is electrically isolated. ⓒ 2024 Rootech Inc. All Rights Reserved Page 31... -
Page 32: Fig 2.19 Digital Output Wiring
Note It is recommended to use a clamp diode or varistor to ensure that the rated voltage of the digital output is not exceeded during the switching of DO operation modes. Page 32 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 33: Dio Module
1. Each DO channel is electrically isolated. Note The wiring method for the Accura 2550IO-DIO module is the same as that of the Accura 2550IO-DI/DO module. Therefore, it can be referred to accordingly. ⓒ 2024 Rootech Inc. All Rights Reserved Page 33... -
Page 34: Ai Module
Ch 7 Ch 8 Ch 9 Ch 10 Ch 11 Ch 12 Port Ground 1. Each channel's input has a single-ended structure, and the ground terminals between channels are internally connected. Page 34 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 35: Fig 2.23 Analog Input Wiring
Accura 2550IO User Guide Chapter 2 Installation Fig 2.23 Analog Input Wiring Caution Applying a current exceeding 20 mA may damage the meter’s internal circuits. ⓒ 2024 Rootech Inc. All Rights Reserved Page 35... -
Page 36: Rtd Module
Ch 4 Port name 8 Analog Input Channels on the RTD2 Module Ch 1 Ch 2 Ch 3 Ch 4 Port name Ch 5 Ch 6 Ch 7 Ch 8 Port name Page 36 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 37: Fig 2.26 Rtd Wiring
Accura 2550IO User Guide Chapter 2 Installation Fig 2.26 RTD Wiring 3-Wire Connection 2-Wire Connection Note When connecting a 4-wire RTD sensor to the Accura 2550IO-RTD1/RTD2 module, only three wires should be used. ⓒ 2024 Rootech Inc. All Rights Reserved Page 37... -
Page 38: Chapter 3 Accura 2550Io Operation/Setup
Accura 2550PS modules should be powered simultaneously using a single switch. Device Composition Accura 2550IO Module The composition of Accura 2550 IO-DI1/DO1/AI1/RTD1 modules is as follows. Fig 3.1 Device Composition of Accura 2550IO-DI1/DO1/AI1/RTD1 Modules Front Rear Page 38 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 39: Fig 3.2 Device Composition Of Accura 2550Io-Di2/Do2/Dio/Ai2/Rtd2 Modules
1. This applies when the total power consumption of Accura 2550 modules exceeds 8 W, resulting in insufficient power supply capacity from Accura 2500M. 2. Auxiliary input terminals for power supply are available only on dual-column modules such as the Accura 2550IO- DI2/DO2/DIO/AI2/RTD2 modules. ⓒ 2024 Rootech Inc. All Rights Reserved Page 39... -
Page 40: Led Status Indicator
1. Communication cables for connecting to Accura 2550IO modules are not included. It is recommended to use shielded Ethernet cables such as Cat 5e 24 AWG FTP cables or cables with higher specifications. Page 40 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 41: Accura 2550Ps Module
The table below shows the color and number of LEDs illuminated for each load status. Load Status LED Color Less than 50 % Blue Between 50 and 80 % Blue, Yellow 80 to 100 % Blue, Yellow, Red ⓒ 2024 Rootech Inc. All Rights Reserved Page 41... - Page 42 1. Communication cables for supplying power to Accura 2550 modules are not included. It is recommended to use shielded Ethernet cables such as Cat 5e 24 AWG FTP cables or cables with higher specifications. Page 42 ⓒ 2024 Rootech Inc. All Rights Reserved...
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Page 43: Chapter 4 Accura 2500D Operation/Setup
Operation Description HOME Press Used to navigate to the SUMMARY measurement screen SETUP Press Used to navigate to the SUMMARY setup screen BACK Press Used to navigate to the previous screen ⓒ 2024 Rootech Inc. All Rights Reserved Page 43... -
Page 44: Display(Home) Mode
SUMMARY screen. When an IO module is connected, you can view its measurement status on a detailed screen by selecting the button corresponding to the connected IO module. Fig 4.1 SUMMARY Screen Page 44 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 45: Io Module Measurement Screen
1. The maximum number of operations for digital input contacts is 65,535. The DI2 module provides measurement data for 22 channels. Users can select submenus by channel number to view the desired measurement data. Fig 4.3 DI2 Module Measurement Screen ⓒ 2024 Rootech Inc. All Rights Reserved Page 45... -
Page 46: Fig 4.4 Do1 Module Measurement Screen
Measurement Item Note Status of digital output contacts Open/Closed Number of operations for digital output contacts 0 – 65,535 1. The maximum number of operations for digital output contacts is 65,535. Page 46 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 47: Fig 4.5 Do2 Module Measurement Screen
Additionally, the color representing the closed state of an input contact can be customized via the 「MAIN > SETUP > SYSTEM > Locale > DI/DO Status Color」 settings. Fig 4.6 DIO Module Digital Input Measurement Screen ⓒ 2024 Rootech Inc. All Rights Reserved Page 47... -
Page 48: Fig 4.7 Dio Module Digital Output Measurement Screen
Note Status of digital output contacts Open / Closed Number of operations for digital output contacts 0 – 65,535 1. The maximum number of operations for digital output contacts is 65,535. Page 48 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 49: Fig 4.8 Ai1 Module Measurement Screen
DC 4 –20 mA/0 –20 mA analog input current and converted values Minimum values among analog input current values and their converted values Maximum values among analog input current values and their converted values ⓒ 2024 Rootech Inc. All Rights Reserved Page 49... -
Page 50: Rtd Module
Fig 4.11 RTD2 Module Measurement Screen Measurement Item Resistance and temperature measured by the RTD sensor Minimum resistance and temperature Maximum resistance and temperature Page 50 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 51: System Information Screen
Operation state of the module Module Type IO module type 1. In the MCU firmware version, "A" represents the application version (firmware application), and "B" represents the bootloader version (firmware bootloader). ⓒ 2024 Rootech Inc. All Rights Reserved Page 51... -
Page 52: Setup Mode
Users can return to the SUMMARY screen by pressing the BACK button at the bottom of the module. Fig 4.14 SUMMARY Screen Page 52 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 53: Io Module Setup Screen
Hold Time [sec] 1 – 65,535 3,600 Duration for maintaining the edge status after detecting a falling or rising edge Counter Reset Confirm / Cancel - Resets the number of closed DI contacts ⓒ 2024 Rootech Inc. All Rights Reserved Page 53... -
Page 54: Fig 4.16 Di2 Module Setup Screen
Hold Time [sec] 1 – 65,535 3,600 Duration for maintaining the edge status after detecting a falling or rising edge Counter Reset Confirm / Cancel Resets the number of closed DI contacts Page 54 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 55: Fig 4.17 Do1 Module Setup Screen
Control 0: Off Operation status for DO open and close commands 1: On 1. If the hold mode is set to “Definite Time,” a maximum delay of one second may occur. ⓒ 2024 Rootech Inc. All Rights Reserved Page 55... -
Page 56: Fig 4.18 Do2 Module Setup Screen
Control 0: Off Operation status for DO open and close commands 1: On 1. If the hold mode is set to “Definite Time,” a maximum delay of one second may occur. Page 56 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 57: Fig 4.19 Dio Module Digital Input Setup Screen
Hold Time [sec] 1 – 65,535 3,600 Duration for maintaining the edge status after detecting a falling or rising edge Counter Reset Confirm / Cancel Resets the number of closed DI contacts ⓒ 2024 Rootech Inc. All Rights Reserved Page 57... -
Page 58: Fig 4.20 Dio Module Digital Output Setup Screen
Control 0: Off Operation status for DO open and close commands 1: On 1. If the hold mode is set to “Definite Time,” a maximum delay of one second may occur. Page 58 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 59: Fig 4.21 Ai1 Module Setup Screen
High Value -999,999.9 – 999,999.9 20.0 Converted value that corresponds to the maximum analog input current Averaging Window [ms] 1 – 300 Data averaging window over every 0.2 seconds ⓒ 2024 Rootech Inc. All Rights Reserved Page 59... -
Page 60: Fig 4.22 Ai2 Module Setup Screen
High Value -999,999.9 – 999,999.9 20.0 Converted value that corresponds to the maximum analog input current Averaging Window [ms] 1 – 300 Data averaging window over every 0.2 seconds Page 60 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 61: Fig 4.23 Rtd1 Module Setup Screen
Setup Range Default Description RTD(1 – 8) Wire Type 0: 2-Wire Wiring mode settings for each RTD input channel 1: 3-Wire Sensor Type 0: PT100 RTD sensor type setting 1: PT1000 ⓒ 2024 Rootech Inc. All Rights Reserved Page 61... -
Page 62: System Setup
30 Characters Null Field for recording the module name User-Defined Info 30 Characters Null Field for recording additional module information Location 30 Characters Null Field for recording the module's installation location Page 62 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 63: Chapter 5 Functions
Fig 5.2 Analog Input Range 0 – 20 mA Input Current 4 – 20 mA Input Current 0 – 20 mA (high) (high) Input Input Value Value (low) (low) 4 mA 20 mA 0 mA 20 mA ⓒ 2024 Rootech Inc. All Rights Reserved Page 63... -
Page 64: Aggregation
Accura 2500M provides six fixed aggregation intervals, as well as five user-defined aggregation intervals that enable users to configure both the aggregation interval and the offset time for the start of the aggregation interval. Page 64 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 65: Fixed Aggregation
(default) 2 hours (default) 20 hours 0 – 9,999 Aggregation 14 (default) 12 hours (default) 120 hours 0 – 9,999 Aggregation 15 (default) 1 day (default) 10 days 0 – 9,999 ⓒ 2024 Rootech Inc. All Rights Reserved Page 65... -
Page 66: Collection Of Aggregation Data
The table above shows the sizes of the circular buffer for each aggregation interval. The most recent circular index can be easily identified as the circular buffer index rotates within the range of 0 to 9,999, which exceeds the buffer length. Page 66 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 67: Appendix A Specifications
IEC 61000-4-11 EMC Emission Conducted emission and radiated emission CISPR 11 Group 1 Class A CISPR 11 IACS UR E 10 Rev. 7 2018 1. Compliant with UL 61010-1 3rd edition ⓒ 2024 Rootech Inc. All Rights Reserved Page 67... -
Page 68: Accura 2550Io Modules
280 g module input RTD1 Accura 2550IO-RTD1 4 channels RTD(PT100/PT1000) sensors 0.52 W 200 g module input 3-wire or 2-wire connections RTD2 Accura 2550IO-RTD2 8 channels 0.58 W 280 g module input Page 68 ⓒ 2024 Rootech Inc. All Rights Reserved... - Page 69 4. FTP(Foiled Shielded Twisted Pairs), STP(Braided Shielded Twisted Pairs), SFTP(Braided Foiled Shielded Twisted Pairs) 5. The communication ID of a module with a rotary switch is calculated by adding 30 to the rotary switch ID. ⓒ 2024 Rootech Inc. All Rights Reserved Page 69...
- Page 70 Frequency range 400 Hz (-3 dB, 1st-order Low Pass Filter) Sampling time 1 ms (200 samples/0.2 sec) Averaging window 10 – 300 ms (default: 200 ms) Data update cycle 0.2 sec Page 70 ⓒ 2024 Rootech Inc. All Rights Reserved...
- Page 71 Data update cycle 0.2 sec Weight 200 g RTD1 module 280 g RTD2 module 1. DI ports serve as the common ground terminals for all channels. 2. Each channel is electrically isolated. ⓒ 2024 Rootech Inc. All Rights Reserved Page 71...
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Page 72: Accura 2550Ps Module
Accura 2550PS modules should be powered simultaneously using a single switch. 2. When installing a fuse on the power input line, it is recommended to use a UL-listed Class RK5 fuse rated at 2A/500V or higher. Page 72 ⓒ 2024 Rootech Inc. All Rights Reserved... -
Page 73: Appendix B Ordering Information
12 AI channels (DC 4 – 20 mA) RTD1 module Accura 2550IO-RTD1 4 channels, RTD temperature sensor input RTD2 module Accura 2550IO-RTD2 8 channels, RTD temperature sensor input PS module Accura 2550PS Provides additional power supply ⓒ 2024 Rootech Inc. All Rights Reserved Page 73... - Page 74 Accura 3300E, Accura 3500/3550/3500E, Accura 3700, Accura 5500, Accura 7300, and Accura 7500 are trademarks of Rootech Inc. Contact us for detailed product specifications and ordering information. Information contained herein is subject to change without notice. CopyrightⓒRootech Inc. Printed In Korea...
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