VersaMax Analog Output Module IC200ALG331-FB, GFK
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1. For most applications no further calibration is required It is possible to perform recalibration in either of the following ways B By changing a module s scaling so its scaled data agrees with metered values By sending the module a recalibration message as described in the PLC User s Manual Note that the module must be power cycled when reverting from field calibration back to factory calibration Output Defaults The module requires both logic and module 24 volt power supplies to produce an output Subsequent loss of power or communication will produce output states as determined by the configuration These are Power and Configuration states Output Condition GFK 1559D Configurable Features The default parameters of this module can be used in many applications The module can be software configured when it is installed in a PLC system or an I O Station controlled by a Network Interface Unit that supports software configuration as listed above The module is configured at startup After configuration the module begins providing signals from the voltage or current output devices connected to it to the CPU or NIU Parameter Description Default Choices Analog Starting offset for the module s user selectable Input Data analog input data Reference Analog Word length of the module s 0 8 Input Data analog input data Length Line Specifies the line filter frequency 60 Hz Frequency Report Enables or disab2. LED indicates the presence of both logic power and field power for the analog field side circuits It does not indicate the presence of other supplies such as current loop supplies on output points The absence of either backplane or field power turns off the FLD PWR LED The OK LED indicates module status On green indicates normal operation Flashing green indicates boot mode or update Flashing amber indicates self diagnostic error Off indicates no 3 3V power Note that this module is the only one that has its OK LED located before the FLD PWR LED in the A slot GFK 1559D Module Characteristics Channels Module 1D Isolation User input to logic optical and to frame ground Group to Group Channel to channel LED indicators 250VAC continuous 1500VAC for 1 minute Not applicable 250VAC continuous 1500VAC for 1 minute FLD PWR LED indicates the presence of both logic power and user power OK LED indicates module status 5V output 10mA maximum 3 3V output 115mA maximum Output default 18 to 30VDC including ripple 100mA maximum plus load currents High Low Limit Over Underrange Open Wire Loss of Field Power Supply Non volatile memory fault Output Characteristics Output operating range Current mode 1 to 20mA Voltage mode 10VDC Accuracy at 25 degrees C 0 1 maximum of full scale Temperature coefficient Current mode 45ppm C typical 90 ppm C maximum Voltage mode 30ppm C typical 60 ppm C
3. maximum Load characteristics Current mode 0 to 1250 ohms Voltage mode 2K ohms minimum Analog Resolution 1LSB Current mode 381 nA nominal Voltage mode 381 uV nominal Update ate Channel to channel 70dB minimum crosstalk rejection Output default Hold Last State default 0 configurable Preinstallation Check Backplane current consumption Configuration parameters External power supply Range Current consumption Thermal derating Diagnostics Carefully inspect all shipping containers for damage If any equipment is damaged notify the delivery service immediately Save the damaged shipping container for inspection by the delivery service After unpacking the equipment record all serial numbers Save the shipping containers and packing material in case it is necessary to transport or ship any part of the system Installation in Hazardous Locations EQUIPMENT LABELED WITH REFERENCE TO CLASS GROUPS A B C amp D DIV 2 HAZARDOUS LOCATIONS IS SUITABLE FOR USE IN CLASS DIVISION 2 GROUPS A B C D OR NON HAZARDOUS LOCATIONS ONLY WARNING EXPLOSION HAZARD SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS DIVISION 2 WARNING EXPLOSION HAZARD WHEN IN HAZARDOUS LOCATIONS TURN OFF POWER BEFORE REPLACING OR WIRING MODULES AND WARNING EXPLOSION HAZARD DO NOT DISCONNECT EQUIPMENT UNLESS POWER HAS BEEN SWITCHED OFF OR THE AREA IS KNOWN TO BE NONHAZARDOUS Analog Output Module 16 B
4. Analog Output Module 16 Bit 4 Isolated Outputs October 2008 Product Description Analog Output Module IC200ALG331 BXIOAO4215 with 4 isolated outputs is an intelligent module that controls to up to 4 analog devices FLD OK PWR ANALOG OUTPUT 16BIT VOLT CURR ISO 4CH IEAS In current mode a separate power supply may be required for isolated outputs Module features include B Four isolated 4 20mA current output channels Software configuration no jumpers or switches B Sixteen bit converter resolution High accuracy factory calibration The following features are software configurable B Per channel selection of 4 20mA current or 10V voltage outputs Selection of default hold last state operation Per channel selection of default values Per channel selection of under range and over range diagnostics levels Per channel selection of alarm levels Per channel scaling Field re calibration on command Host Interface The module receives 4 words of analog output data from the system Diagnostics The module reports High Low Limit Over Underrange Open Wire Loss of Field Power Supply and Non volatile memory fault diagnostics LED Indicators The green FLD PWR
5. Module defaults due to loss of communications or other cause Outputs are set to configured default value or Hold Last State In I O Station with NIU outputs are set to 0 Outputs are set to Hold Last State if configured for Hold Last State operation or to 0 if default was configured A configured default value is not available to the module if backplane power has been lost In O Station with NIU outputs set to 0 Loss of backplane power after configuration Communication returns without loss of Outputs resume operation after Field Power configuration 0 to 25 000 pA 10 000 to 10 000mV 32768 to 32767 Engineering The engineering units value that is High considered equivalent to the high span actual value Alarm Low The low alarm limit for the channel in engineering units Alarm High The high alarm limit for the channel in engineering units Default The value to be input when the module is in a default condition 32768 to 32767 32768 to 32767 Analog Output Module 16 Bit 4 Isolated Outputs October 2008 Description of Configurable Features Channel Active Each channel can be configured as either active or inactive If a channel is inactive it is not scanned and a value of 0 is returned by the module Low Alarm Limit and High Alarm Limit Each input channel can have a low alarm limit and a high alarm limi
6. it 4 Isolated Outputs October 2008 Field Wiring Terminals Terminal assignments for the module are shown below d d Shield Ground Shield Ground d d d d V3 14 A 24 volt power supply must be connected to B17 and B18 to operate the module Shield Groun Voltage outputs are powered from the module For each channel V is positive with respect to V when the channel s output data is positive Current outputs act as current regulators and require a supply to power the load The current loop can be connected either as a current source or as a current sink to the load The loads are isolated if the loop supply is isolated However if the module supply is also used as the loop supply the loads are not isolated Wiring Connections for Carriers with Two Rows of Terminals Shield Connections TA I 4 DOO BR DAO G D d OG aN NEES a a 71 8 9 10 11 12 13 14 15 16 17 18 QI JW CRS i Q ir LY hig Bj 3 B pone V4 Ee M J 493 aga Wiring Connections for Carriers with Three Rows of Terminals Shield Connections A 13 14 15 16 17 18 NR ND ONIN SY RE ROY 7 8 9 20 41 22 Ne NE Ne NR NN i Aa en ae A 2 3 4 G 6 1 NEF NSA PSI NEP GFK 1559D Wiring Examples Cur
7. les Fault Reporting Enabled Enabled Faults _ forthe entire Module Disabled Al Default Specifies whether the module will Default Default Hold Hold Last go to the specified channel defaults State see below or hold their last states if power or communications are lost Current Specifies whether the channel will I Current Voltage be a voltage or current input If the Channel type is Current the range is 4 to 20mA If Channel type is Voltage the range is 10 to 10V Channel Specifies if the channel should Active input data received from the CPU or NIU Ifa channel is inactive space is still allocated for it Span Low Actual current in microAmps or 4 000 uA voltage in milliVolts to be scaled from low engineering units value Span High Actual current in microAmps or voltage in millivolts to be scaled from the high engineering units value 50 Hz 60 Hz Current V Voltage Inactive off Active on 0 to 25 000 pA 10 000 to 10 000mV 0 to 25 000 pA 10 000 to 10 000mV 20 000 pA Field power no logic power not Alloutputs 0 configured Field and logic power not configured All outputs 0 0 to 25 000 pA 10 000 to 10 000mV Engineering The engineering units value that is Low considered equivalent to the low span actual value Field and logic power configured Outputs are scaled and follow program data
8. ned by these two pairs of configured scaling values to convert internal values to current or voltage signal levels that represent appropriate engineering units GFK 1559D Scaling Values for ImV or 14A Engineering Units For many applications the engineering units are either millivolts or microAmps These units are easy to scale Simply use the table below to find scaling values that are appropriate for the channel s configured range Enter this engineering units value 4mA to20mA 4mA Low 4 000 20 mA High 20 000 10 volts to 10 0 volts Low 0 volts 10 volts High 10 000 OmA to20mA OmA Low 0 20 mA High 20 000 10 volts to 10 5 volts Low 5 000 volts 10 volts High 10 000 Product Version Information rev ate oeno IC200ALG331 FB October 2008 Updated Power Supply OK signal BXIOA04215 FB circuitry IC200ALG331 EB July 2005 Improvement to latching BXIOA04215 EB mechanism IC200ALG331 DB February 2005 Firmware revision 1 10 Fault BXIOA04215 DB reporting for active channels only IC200ALG331 DA April 2004 Changed to VO plastic for module BXIOA04215 DA housing IC200ALG331 BA January 2004 ATEX approval for Group 2 BXIOA04215 CA Category 3 applications IC200ALG331 AA July 1999 Initial product release BXIOA04215 AA Output Range Examples Span Units microAmps Low _ 4 000 High 20 000 Low _ 4 000 High 20 000 Low 0 High 20 000 Low 5 000 High 10 000
9. rent Source Current Sink Cable Shield Connections Shielded twisted pair cable is recommended for the analog channel connections If the module is installed on a Terminal style I O Carrier or a Compact Terminal style I O Carrier the cable shield can be connected directly to the carrier If the module is installed on a Connector style I O Carrier the cable shield can be connected directly to an Interposing Terminal A shielded interposing cable shielded cables are available separately must be used between the Connector style I O Carrier and the Interposing Terminal An Auxiliary I O Terminal Strip can also be added to the Interposing Terminal if additional shield connections are required Operating Note If hot insertion of a module is done improperly the operation of other modules on the same backplane may be disrupted See Installing a Module on a Carrier in the VersaMax Modules Manual GFK 1504 Operating Notes When a channel is configured for 4 20mA operation the default value should be configured within the operating range Otherwise if the default value is left at zero the module will report and under range fault after the configuration download or any power cycle Compatibility This module is compatible with PLC CPU Firmware version 1 20 or later Ethernet NIU EBI001 all versions Genius NIU GBI001 Firmware version 1 10 or later Profibus NIU PBI001 Firmware version 1 10 or later DeviceNe
10. se two pairs of configured scaling values to convert internal values to current or voltage signal levels that represent appropriate engineering units Fault Reporting By default the module is configured for fault reporting The module reports faults as soon as they are detected Once a fault has been reported the same fault is not reported again until the fault has been cleared Fault reporting can be disabled via configuration If disabled faults are not reported Configuring Scaling The module converts digital output values received from the CPU or NIU to electrical signals either current or voltage as configured By default the module converts this data to 1 millivolt or 1 microamp internal units for convenience in scaling and comparing to actual meter measurements The module s default scaling can be changed to tailor the output data to a specific application Typically engineering units represent millivolts or microamps But they may also represent physical units such as degrees or centimeters per second When reconfiguring scaling it is important to be sure that the chosen Engineering Units values would not result in Overrange or Underrange output levels The scaling for each channel can be configured independently Scaling is configured by selecting corresponding low and high engineering units values and low and high internal values counts for two points During operation the module will use the straight line defi
11. t If an input reaches one of its limits the module reports the actual value and sends the appropriate diagnostic input bit Alarms do not stop the process or change the value of the input Alarm limits can be set anywhere over the dynamic range of the signal The range for each is 32 768 to 32 767 The high alarm limit must be greater than the low alarm limit If alarm reporting is not wanted alarm limits can be set beyond the dynamic range of the signal so they will never be activated Scaling The module converts electrical signals either current or voltage as configured into digital output values for the CPU or NIU By default the module converts this data from 1 millivolt or 1 microamp internal units for convenience in scaling and comparing to actual meter measurements The module s default scaling can be changed to tailor the data for a specific application Typically engineering units represent millivolts or microamps But they may also represent physical units such as degrees or centimeters per second When reconfiguring scaling it is important to be sure that the chosen Engineering Units values would not result in Overrange or Underrange output levels The scaling for each channel can be configured independently Scaling is configured by selecting corresponding low and high engineering units values and low and high span values for two points During operation the module will use the straight line defined by the
12. t NIU DBIO01 Firmware version 2 10 or later For GBI001 and PBI001 NIU version 2 0 or above is required to perform software configuration Analog Output Module 16 Bit 4 Isolated Outputs October 2008 Diagnostics The module can detect and report the following faults Over Range The module reports an Over Range fault if an input value is greater than approximately 12 5 volts or 25 mA Under Range The module reports an Under Range fault if an input value is approximately OmA on an current channel or 12 5 volts on a voltage channel Open Wire The module reports an Open Wire fault on current inputs if the configuration of the low end of the range is greater than or equal to approximately 2 0 mA but the input is not detecting current Loss of Field Power Supply The module reports a Loss of Field Power fault if field power is not present also indicated by the FLD PWR LED Inputs default as specified by the configuration High Limit The module reports a High Alarm fault if an input value is greater than or equal to the value specified by the Alarm High configuration parameter Low Limit The module reports a Low Alarm fault if an input value is less than or equal to the value specified by the Alarm Low configuration parameter Non volatile Memory Fault The module reports this fault only during field recalibration if a non volatile memory fault is detected Calibration The module is calibrated at the factory
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