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INSTALLATION INSTRUCTIONS
WARNING:
CAUTION:
.0 DESCRIPTION
.
The Altronic DSG-1611DUPS Digital Bargraph Setpoint Gauge is
an electronic instrument designed to monitor pressures, tempera-
tures, vibration, and other media using industry-standard trans-
ducers. Pressure is measured using standard pressure transducers
in the range of 0 to 5 volt, .5 to 4.5 volt, or 4 to 20 mA. Temperature
is measured using industry standard type J or K thermocouples or
amplified temperature transducers. Vibration is measured using
standard vibration transmitter/transducers. Although the gauge is
designed for monitoring pressure, temperature, or vibration, vir-
tually any transducer in the range of 0 to 5 Vdc can be used. An
internal 200 ohm resistor also allows an input from current trans-
ducers in the range of 0 to 25 mA. The gauge uses a micro-
controller to process the input signal and a nonvolatile
memory to store the gauge setup and the setpoint
values. A backlit, 128 x 64 character/graphic LCD
display is used to display the numeric value,
engineering units, the monitored point label,
state of the output switches, and a bargraph.
In addition, the monitored signal of each
channel and their difference is continu-
ously compared against low and high ad-
justable setpoints set by the user from the
front keypad of the gauge. A front mounted
keypad serves as the user interface.
DEVIATION FROM THESE INSTRUCTIONS MAY LEAD TO
IMPROPER OPERATION OF THE MACHINE WHICH COULD
CAUSE PERSONAL INJURY TO OPERATORS OR OTHER
NEARBY PERSONNEL.
THE DSG-1611DUPS DIGITAL BARGRAPH SETPOINT GAUGE
IS SUITABLE FOR USE IN CLASS I, DIVISION 2, GROUPS C & D
HAzARDOUS LOCATIONS WHEN INSTALLED IN ACCORDANCE
WITH THESE INSTRUCTIONS.
THE SENSOR INPUT LEADS CONNECTED TO THIS DEVICE
OPERATE AT A LOW VOLTAGE AND POWER LEVEL AND MUST
NOT CONTACT ANY ExTERNAL VOLTAGE SOURCE. DAMAGE TO
THE SYSTEM WILL RESULT FROM CONNECTION BETWEEN THE
INPUT SENSOR LEADS AND THE IGNITION SYSTEM OR ANY AC
OR DC POWER SOURCE ABOVE 36 VDC.
DIGITAL/BARGRAPH
SETPOINT GAUGE
FORM DSG1611DUPS II 8-06
www.altronicinc.com
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Summary of Contents for Altronic DSG-1611DUPS
- Page 1 INPUT SENSOR LEADS AND THE IGNITION SYSTEM OR ANY AC OR DC POWER SOURCE ABOVE 36 VDC. .0 DESCRIPTION The Altronic DSG-1611DUPS Digital Bargraph Setpoint Gauge is an electronic instrument designed to monitor pressures, tempera- tures, vibration, and other media using industry-standard trans- ducers.
- Page 2 .0 TRANSDUCERS The DSG-1611DUPS gauge is designed to accept virtually any trans- ducer with an output in the range of 0 to 5 Vdc or 0 to 25 mA. The gauge is also designed to accept industry standard, grounded or ungrounded, type J or K thermocouples and low-level bridge-type sensors from ±...
- Page 3 DIGITAL/BARGRAPH SETPOINT GAUGE The three wires from the transducer are: +5 volt excitation, +0.5 to 4.5 volt output voltage, and minus. These three wires connect di- rectly to the back of the DSG-1611DUPS gauge using cable assembly (FIG. 10) P/N 693008-x.
- Page 4 DIGITAL/BARGRAPH SETPOINT GAUGE 3.0 MOUNTING (FIG. 1) NOTE: Avoid mounting the gauge with the LCD display GAUGE: Mount the gauge inside a control panel or to a suitable flat surface facing direct sunlight. The so that the display is at a convenient viewing height. A drilling tem- display temperature range is plate is provided.
- Page 5 OUTPUT SWITCH WIRING: A fault condition will cause the user-programmable output switch to turn ON/OFF to its common. On the DSG-1611DUPS, there are two out- put switches, one is typically used for alarms and the other is used for shutdowns. Output switch 1 will trip when the input value exceeds its alarm setpoint value and output switch 2 will trip when the input value exceeds its shutdown setpoint value.
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Page 6: Hazardous Area Operation
HAzARDOUS AREA OPERATION: The DSG-1611DUPS gauge is CSA-certified for CLASS I, DIVISION 2, GROUPS C & D areas. DSG-1611DUPS gauge is certified as a component only and is required to be installed in a suitable enclosure where the suitability of the combination is subject to the local inspection authority having jurisdiction. -
Page 7: Home Screen
DIGITAL/BARGRAPH SETPOINT GAUGE 5.0 HOME SCREEN The DSG-1611DUPS gauge is considered in the HOME SCREEN when measuring and displaying monitored data. The gauge displays up to a 5-digit numeric value in 0.5" numbers, units of measure, the monitored point label, and a bargraph of the sensed media. If a set-... -
Page 8: Keypad Description
MIN 824 psi MAX 1237 psi 6.0 KEYPAD DESCRIPTION The DSG-1611DUPS gauge has a four-key (MENU/ESC, ENTER, ▲, ▼) front keypad used to view or change setpoint values, and to config- ure and calibrate the gauge. MENU/ESC: The MENU/ESC (escape) key is used to enter the gauge configuration menu. -
Page 9: Initial Operation
Upon power-up the display will time from a home screen show a splash screen showing: Altronic, Inc., DSG-1611DUPS, the by pressing both the up and firmware Rev. Level and date. The display will then proceed to read down arrow keys together. - Page 10 To change the gauge transducer type, press ENTER and use ▲ or ▼ to scroll through the factory preset transducer types. The preset factory settings for the transducer type are set for Altronic pressure trans- ducers 691201-x and 691204-x at an output of 0.5 to 4.5 volt, tempera- ture transducer 691202-x/203-x (DEG1) for an output of 10 mV per °...
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Page 11: Gauge Configuration
DIGITAL/BARGRAPH SETPOINT GAUGE 8.0 GAUGE CONFIGURATION This section describes in detail how to configure the gauge. Each heading is a menu selection. GENERAL INFORMATION WHEN NAVIGATING THE MENUS Press the MENU/ESC key to enter the main menu (shown below) from the home screen. When navigating the gauge menus, use the ▲... -
Page 12: Select Type
PREVIoUS MENU 8.. SELECT TYPE/SELECT RANGE The DSG-1611DUPS gauge incorporates several standard types and ranges of transducers that are available from memory. This allows easy setup of the input transducers. Select TYPE to configure the type of input sensor. First select a sensor type then the range. Only the range related to the sensor type selected will be available. - Page 13 DIGITAL/BARGRAPH SETPOINT GAUGE TABLE A The type of standard transducers and ranges that are available are: TYPE ALTRONIC P/N SENSOR RANGE OUTPUT RANGE PRESSURE 691201-x 15, 25, 50, 100, 300, 500, .5 TO 4.5 volts 1000, 2000, 5000 psig PRESSURE...
- Page 14 DIGITAL/BARGRAPH SETPOINT GAUGE 8.. CUSTOM: Custom allows the gauge to be configured for a nonstandard trans- ducer. The gauge can display any number within the range from - 9999 to 99999. A decimal point can be inserted in a number of posi- tions.
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Page 15: Gauge Label
ModBus register. 8..3 GAUGE LABEL: The DSG-1611DUPS gauge incorporates several common indus- try standard labels and the ability to add a custom label. The label appears at the top of the home screen and defines the monitored channel. - Page 16 DIGITAL/BARGRAPH SETPOINT GAUGE 8..4 BARGRAPH: The configurable bargraph is used to give the user a quick visual indication as to where the sensed media is relative to low and high values and whether it is increasing or decreasing. The bargraph ap- pears near the bottom of the display on the home screen and can be configured to one of five different styles.
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Page 17: Previous Menu
DIGITAL/BARGRAPH SETPOINT GAUGE 8..5 CURRENT LOOP: The 4-20 mA current loop output allows the user to output a sig- nal proportional to the media being measured and displayed. To NOTE: The 4-20 mA current configure the current loop, select CURRENT LOOP and press ENTER. The loop can be configured for display will read the value for the previously set 4 mA point, LOOP reverse action. - Page 18 SETTLING, SEC. .20 .33 .60 1.0 1.5 2.0 3.0 9.0 14.0 19.0 28.0 55.0 SETPOINT CONFIGURATION: There are two switches available in the DSG-1611DUPS gauge. Typi- cally switch 1 is used for alarms and switch 2 for shutdowns. The setpoints menu allows the user to individually set a low and high setpoint value, set the switch to failsafe or shelf state, latching or nonlatching, and set the hysteresis value for each switch.
- Page 19 Hysteresis can be used when the output switch is configured as non- latching to prevent the output switch from oscillating or turning on and off around the setpoint. In the DSG-1611DUPS the hysteresis is implemented as a time, in seconds, that begins when the sensor in- put value returns to within the setpoint value limits.
- Page 20 DIGITAL/BARGRAPH SETPOINT GAUGE CALIBRATE: NOTE: During calibration, The gauge is calibrated at the factory and should not require addi- the unit allows 2 minutes tional calibration. However, calibration can be performed in the field many times over the life of the gauge. The calibration mode is used between keystrokes to to calibrate the zero and span values.
- Page 21 DIGITAL/BARGRAPH SETPOINT GAUGE 8.6.3 The DSG-1611DUPS gauge has a feature that allows a slight adjust- ment of either the zero or span values individually. This type of cali- bration can be used to tweak the readout to match that of a known value without actually performing a formal calibration procedure.
- Page 22 DIGITAL/BARGRAPH SETPOINT GAUGE 8.6.5 LOOP CAL: The DSG-1611DUPS gauges’ current loop is factory calibrated and will not typically require field calibration. However, if desired, LOOP CAL can be used to calibrate the 4-20mA current loop output typi- cally to meet the needs of a preselected loop resistor in the receiving device.
- Page 23 DIGITAL/BARGRAPH SETPOINT GAUGE RESET: RESET in the menu is used to reset the output switch when set to latching and also to re-zero the min/max reading. To perform a re- set, from the main menu, use the ▲ or ▼ arrow key to scroll to RESET and press ENTER.
- Page 24 DIGITAL/BARGRAPH SETPOINT GAUGE COMMUNICATIONS: 8.8. The DSG-1611DUPS gauge is part of a system that has been care- fully designed to easily interface to popular computers, terminals, programmable controllers and Altronic instruments. Modbus RTU is the protocol used in the DSG-1611DUPS. A Modbus register list...
- Page 25 DIGITAL/BARGRAPH SETPOINT GAUGE SECURITY: 8.. The security feature allows for a user to lock the gauge to secure chosen areas of the menu from being changed. There are several individual areas in the menu system that can be protected as well as two layers of protection.
- Page 26 DIGITAL/BARGRAPH SETPOINT GAUGE 8.. CONFIGURATION PROTECTION: When set to ON, prevents the user from changing items in the CON- FIGURE menu. Items protected are TYPE (input sensor type), GAUGE LABEL, and BARGRAPH. 8..3 SETPOINT PROTECTION: When set to ON, prevents the user from changing the items in the SETPOINTS menu.
- Page 27 DIGITAL/BARGRAPH SETPOINT GAUGE .0 RS-485 COMMUNICATIONS The DSG-1611DUPS gauge is part of a system that has been carefully designed to easily interface to popular computers, terminals, pro- grammable controllers and Altronic instruments. The gauge commu- nicates in the Modbus RTU protocol.
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Page 28: Communications Wiring
DIGITAL/BARGRAPH SETPOINT GAUGE COMMUNICATIONS WIRING: FIG. 18 The RS-485 wiring diagram illustrates the wiring required for multiple slave unit hookup. Note that every slave unit has a direct con- nection to the master. This allows any one slave unit to be removed from service without affecting the operation of the other units. - Page 29 DIGITAL/BARGRAPH SETPOINT GAUGE 0.0 MODBUS REGISTER LISTS: The maximum number of registers that can be read at one time is limited to 32. The maximum number of booleans that can be read at one time is limited to 256. Communications are at 9600 baud (de- SEE SECTION 9.3 FOR OTHER SPEEDS, 8 Data bits, No Parity, fault value),...
- Page 30 DIGITAL/BARGRAPH SETPOINT GAUGE ADDRESS DESCRIPTION OF FUNCTION 10018 SWITCH 1 FAULT LO 10120 ↓ ↓ RESERVED 10124 10025 SWITCH 2 FAULT HI 10026 SWITCH 2 FAULT LO 0.3 30000 SERIES REGISTERS 30001 CHANNEL STATUS – same as 10001–10016 30002 SWITCH STATUS – same as 10017–10026 30004 Analog Value (float msw) 30005...
- Page 31 DIGITAL/BARGRAPH SETPOINT GAUGE ADDRESS DESCRIPTION OF FUNCTION 40012 SENSOR TYPE CUSTOM 0=Custom PRESSURE SENSORS 256=15psi 257=25psi 258=50psi 259=100psi 260=300psi 261=500psi 262=1000psi 263=2000psi 264=5000psI 265=10000psi 266=Custom Pressure TEMPERATURE SENSORS 512=JTC 513=KTC 514=DEG1 515=DEG2 516=Custom Temperature VIBRATION SENSORS Velocity 768=1ips 769=2ips 770=Custom Velocity Acceleration 1024=10g 1025=20g 1026=50g 1027=Custom Acceleration PERCENT...
- Page 32 DIGITAL/BARGRAPH SETPOINT GAUGE ADDRESS DESCRIPTION OF FUNCTION 40032 Custom Label (char. 3:4) 40033 Custom Label (char. 5:6) 40034 Custom Label (char. 7:8) 40035 Custom Label (char. 9:10) 40036 Custom Label (char. 11:12) 40037 Custom Label (char. 13:14) 40038 Custom Label (char. 15:16) 40039 Custom Unit Label Index 0=NONE 1=CUSTOM...
- Page 33 DIGITAL/BARGRAPH SETPOINT GAUGE ADDRESS DESCRIPTION OF FUNCTION 40107 SWITCH 2 Setpoint Type 0=Off 1=High On 2=Low On 3=High and Low On 40108 SWITCH 2 Hysteresis Time 1–99 secs. 40109 SWITCH 2 Setpoint Hi (float) (msw) 40110 SWITCH 2 Setpoint Hi (float) (lsw) 40111 SWITCH 2 Setpoint Lo (float) (msw) 40112...
- Page 34 DIGITAL/BARGRAPH SETPOINT GAUGE FIG. DSG-6DUPS MOUNTING DIMENSIONS AND SPECIFICATIONS FORM DSG1611DUPS II 8-06...
- Page 35 DIGITAL/BARGRAPH SETPOINT GAUGE FIG. DSG-6DUPS FLOW CHART www.altronicinc.com...
- Page 36 DIGITAL/BARGRAPH SETPOINT GAUGE FIG. 3 DSG-6DUPS CONFIGURATION WORKSHEET SERIAL #: SITE: LABEL: UNITS: TRANSDUCER: TYPE: RANGE: FILTER: (1 = min. filtering, 255 = max. filtering, default = 230) BARGRAPH: BARGRAPH: 100% 100% SWITCH SWITCH SETPOINTS: SETPOINTS: SHELF FAILSAFE SHELF FAILSAFE HYSTERESIS:...
- Page 37 DIGITAL/BARGRAPH SETPOINT GAUGE FIG. 4 PRESSURE TRANSDUCER, SEALED GAUGE P/N 691201-X www.altronicinc.com...
- Page 38 DIGITAL/BARGRAPH SETPOINT GAUGE FIG. 5 PRESSURE TRANSDUCER, ABSOLUTE: P/N 604-X FORM DSG1611DUPS II 8-06...
- Page 39 DIGITAL/BARGRAPH SETPOINT GAUGE FIG. 6 TEMPERATURE TRANSDUCER: P/N 60-300 / 603-300 www.altronicinc.com...
- Page 40 DIGITAL/BARGRAPH SETPOINT GAUGE FIG. 7 TEMPERATURE TRANSDUCER: P/N 691212-450 / 691213-450 FORM DSG1611DUPS II 8-06...
- Page 41 DIGITAL/BARGRAPH SETPOINT GAUGE FIG. 8 VIBRATION TRANSMITTER: P/N 605 www.altronicinc.com...
- Page 42 DIGITAL/BARGRAPH SETPOINT GAUGE FIG. 9 GENERAL ELECTRICAL CONNECTIONS FORM DSG1611DUPS II 8-06...
- Page 43 DIGITAL/BARGRAPH SETPOINT GAUGE FIG. 0 WIRING DIAGRAM: SENSOR INPUT www.altronicinc.com...
- Page 44 DIGITAL/BARGRAPH SETPOINT GAUGE FIG. WIRING DIAGRAM: HIGH-LEVEL VOLTAGE SENSOR INPUT FIG. WIRING DIAGRAM: CURRENT SENSOR INPUT FORM DSG1611DUPS II 8-06...
- Page 45 DIGITAL/BARGRAPH SETPOINT GAUGE FIG. 3 WIRING DIAGRAM: LOW-LEVEL VOLTAGE SENSOR INPUT FIG. 4 WIRING DIAGRAM: 4-0 mA VIBRATION TRANSDUCER INPUT www.altronicinc.com...
- Page 46 DIGITAL/BARGRAPH SETPOINT GAUGE FIG. 5 WIRING DIAGRAM: DC RELAY FIG. 6 WIRING DIAGRAM: CURRENT LOOP OUTPUT FORM DSG1611DUPS II 8-06...
- Page 47 DIGITAL/BARGRAPH SETPOINT GAUGE FIG. 7 RS-485 COMMUNICATIONS: PC HOOK-UP FIG. 8 RS-485 COMMUNICATIONS: MULTIPLE SLAVE UNITS www.altronicinc.com...
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