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PRO-iO2 Installation Guide
Thank you for purchasing Pro-face's PRO-iO2 module. To ensure correct use of
this module's features, be sure to read this Installation Guide and the PRO-iO2
User Manual.
This guide contains a variety of safety markings related to the safe and correct
operation of this module. Be sure to read this guide and any related manuals
carefully to fully understand how to correctly use this module's features.
Safety Symbols
This guide uses the following symbols for important information related to the
safe and correct operation of this module. Please pay attention to these symbols
and follow the instructions given.
Safety symbols and their meanings:
DANGER
WARNING
CAUTION
DR*-B*****/ DR*-D*****
Safety Precautions
A hazardous situation that will result in serious
injury or even death if instructions are not followed.
A potentially hazardous situation that could result in serious
injury or even death if instructions are not followed.
A potentially hazardous situation that could result in
minor injury or equipment damage if instructions are
not followed.
-1-
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Table of Contents
Related Manuals for Pro-face PRO-iO2
Summary of Contents for Pro-face PRO-iO2
- Page 1 PRO-iO2 Installation Guide DR*-B*****/ DR*-D***** Thank you for purchasing Pro-face’s PRO-iO2 module. To ensure correct use of this module’s features, be sure to read this Installation Guide and the PRO-iO2 User Manual. Safety Precautions This guide contains a variety of safety markings related to the safe and correct operation of this module.
- Page 2 • Do not use this module in an environment that is not specified in either this guide or the PRO-iO2 User Manual. Otherwise, an electric shock, fire, mal- function or other failure may occur. • Because of the possibility of an electric shock or malfunction, do not touch any power terminals while the module is operating.
- Page 3 Failure to do so can lead to a fire if an overload occurs. • Power and voltage specifications vary depending on the PRO-iO2 module’s model. Be sure to carefully read the directions in this guide and the PRO-iO2 User Manual before turning this module’s power ON.
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Page 4: Package Contents
(DR2-MEM01) *1 The size of the PRO-iO2 module varies depending on the number of I/O points. *2 Use the Memory Pack to back up logic programs or transfer them to an another PRO-iO2 module. However, DR2-D***** modules can not use the PRO-iO2 Memory Pack. -
Page 5: Ul/C-Ul Application Notes
Note the following when applying for UL recognition for equipment in which the PRO-iO2 module is installed. The PRO-iO2 module is designed to be used only when installed in other equipment. If the module is installed in an area with no air conditioning system, be sure to install it in a vertical panel using a DIN rail or mounting holes. - Page 6 PRO-iO2 module Models The features of each PRO-iO2 module (I/O points, LCD screen, etc.) will vary depending on the model. Some modules can be connected to the I/O extension module. For how to identify your PRO-iO2 module’s model number, PRO-iO2 User Manual...
- Page 7 Used to fasten the main module to the panel. (2) Power terminals (3) LCD display screen (4) Input terminals Depending on the model, PRO-iO2 modules have 6, 8, 12 or 16 input terminals. Menu/Ok (5) Connectors for PRO-iO2 Data Transfer Cable...
- Page 8 113.3mm [4.46 in.] When attaching the PRO-iO2 module to a panel, extend the module’s attach- ment tabs. When attaching the PRO-iO2 module to a DIN rail, retract the module’s attachment tabs. *1 DR2-D***** modules are not equipped with these operation buttons.
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Page 9: Specifications
Specifications General DR*-****BD DR*-****FU Model Number Rated Voltage 24VDC 100VAC to 240VAC Allowable Voltage Range 19.2VDC to 30VDC 85VAC to 264VAC Rated Frequency 50/60Hz Allowable Frequency Range 47Hz to 63Hz Allowable Voltage Drop 1ms or less 10ms or less DR2-*1*1BD DR2-*1*1FU DR2-*201BD DR2-*201FU... - Page 10 DC Input (DR*-****BD) Model Number I1 to IA IB to IG Input Voltage 24VDC Rated Current 7.4kΩ (At ON) 12kΩ (At ON) Input Impedance 6 Points (DR*-*101BD) 8 Points (DR2-B121BD) No. of Input Points 12 Points (DR2-*201BD) 16 Points (DR3-B261BD) 15VDC or more 15VDC or more ON Voltage...
- Page 11 Relay Output Output Q1 to Q8 Q9, QA Rated Output Voltage 5VDC to 30VDC, 24VAC to 250VAC 4 Points (DR*-*1*1**) No. of Output Points 8 Points (DR2-*201**) 10 Points (DR3-B261**) Load Current 8A/1 Point 5A/1 Point Common Independent Common Mechanical Lifetime 10 million operations Electrical Lifetime 100,000 operations at contact rated load...
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Page 12: Installation
For module installation positioning, PRO-iO2 User Manual Installation Removal 7.5 [0.30] or more snap When attaching the PRO-iO2 module to a panel, extend the module’s attach- ment tabs. When attaching the PRO-iO2 module to a DIN rail, retract the module’s attachment tabs. -12-... - Page 13 5VDC to 30VDC 24VAC to 250VAC 24VAC to 250VAC 50/60 Hz 50/60 Hz 5VDC to 30VDC 5VDC to 30VDC *1 When operating devices with inductance loads, such as magnets and valves, Pro-face recommends you use a diode, surge killer or varistor. -13-...
- Page 14 5VDC to 30VDC 24VAC to 250VAC 24VAC to 250VAC 50/60 Hz 50/60 Hz 5VDC to 30VDC 5VDC to 30VDC *1 When operating devices with inductance loads, such as magnets and valves, Pro-face recommends you use a diode, surge killer or varistor. -14-...
- Page 15 1A Fuse (Fast-break type) • When connecting directly to this module’s input circuit, be sure to use a PNP output sensor. You cannot connect directly via a 2-wire sensor or an NPN-type sensor. For details about NPN-type sensor connections, PRO-iO2 User Manual -15-...
- Page 16 ***** LCD Display and Menu Screen (DR The PRO-iO2 LCD display shows the following RUN/STOP status and time information. Pressing the Menu/Ok button displays the Menu Screen. The following settings can be entered using this screen. (Pressing the Z1 key returns to the previous display screen.) Input Terminal Indicator (When a terminal turns ON, that terminal’s number turns grey)
- Page 17 MEMORY -> PRO-iO : From the memory pack to the PRO-iO2 module VERSION Identifies the model and the version of the PRO-iO2 module. FAULT Allows users to check the alarm number of the current error or to cancel the error.
- Page 18 *1The number of contacts varies depending on the model. “4 Specifications” For the number of contacts when the I/O extension module is connected, PRO-iO2 I/O Extension Module Installation Guide *2For models DR*-B***** only. Not provided for models DR*-D*****. *3For models DR*-****BD only. Not provided for models DR*-****FU.
- Page 19 Writing a Logic Program (DR ***** If you press the Menu/Ok button while the module’s LCD screen shows time data, or is displaying RUN/STOP, the menu screen will appear. Use the Z2/Z3 keys to select [PROGRAMMING], and press Menu/Ok button. This allows you to write to the logic program.
- Page 20 When power is switched OFF, the auxiliary coil, timer, high-speed counter and counter values will automatically be written to and saved on the PRO-iO2 module’s built-in EEPROM and will be saved for approximately 10 years. For how to set up this feature, PRO-iO2 User Manual This feature is initially not enabled.