Summary of Contents for Super Systems A20831-CO2
- Page 1 Single Gas Sensor Module CO, CO , or CH measurement OPERATIONS MANUAL Super Systems Inc. 7205 Edington Drive Cincinnati, OH 45249 513-772-0060 Fax: 513-772-9466 www.supersystems.com...
- Page 2 C.P. 76120 Querétaro, Qro. 200336 Phone: +52 442 210 2459 Phone: +86 21 5206 5701/2 http://www.supersystems.com.mx http://www.supersystems.cn Super Systems India Pvt. Ltd. A-26 Mezzanine Floor, FIEE Complex, Okhla Indl. Area, Phase – 2 New Delhi, India 110 020 Phone: +91 11 41050097 http://www.supersystemsindia.com Super Systems Inc.
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Page 3: Table Of Contents
Output Configuration ........................20 Output Calibration ........................21 Sensor Calibration ........................22 Alarms ............................23 SSI Configuration ........................24 Read/Write Registers .........................25 Network Configuration .......................26 Replacement Parts ........................27 Warranty............................28 Appendix A: DIP Switch Setting Examples ..................29 Revision History ..........................30 Super Systems Inc. Page 3 of 30... -
Page 4: Introduction
2 (4-20mA or 0-5 V) Serial Communications 2 RS485 ports using Modbus RTU, configurable baud rate Ethernet 1 port 1 Type A port, 1 Type B port Calibration Field calibration via web interface Super Systems Inc. Page 4 of 30... -
Page 5: Connections Diagram
Device: This is the USB Client port. Ethernet: This is the Ethernet port. Configuration: This is where dip switch settings can be changed for the Modbus communications address. Analog Output: These ports are for analog output #1 and #2. Super Systems Inc. Page 5 of 30... -
Page 6: Mounting
1. Verify that the unit is not powered. Unplug the power connector to remove power. 2. Remove the two (2) 6-32 screws from the access plate labeled, “Configuration.” This will expose the DIP switches. Super Systems Inc. Page 6 of 30... -
Page 7: Modbus Registers
0=1200,...,5=19200,...10=115200. PV_VARIABLE Actual process variable. Board modbus address BOARD_ADDR (important for slave only) MODEL_NUM MODEL number Map as reg 900 23205 = Full Defaults, 23206 = SET_FACT_DEF H2 Defaults, 23207 = Loop 1 Super Systems Inc. Page 7 of 30... - Page 8 EEPROM has been written Counts being output for each CUR_LOOP_OUTPUT_CNTS current loop. First of two words containing MB_LO_ALARM_BITMAP the low threshold alarm bit map First of two words containing MB_HI_ALARM_BITMAP the high threshold alarm bit Super Systems Inc. Page 8 of 30...
- Page 9 1 = leap year, 0 = otherwise MB_COMP_TIME_YEAR compile year MB_COMP_TIME_MON compile month MB_COMP_TIME_MDAY compile day of month MB_COMP_TIME_WDAY compile day of week, 0 = Sunday MB_COMP_TIME_HOUR compile hour MB_COMP_TIME_MIN compile minute MB_COMP_TIME_SEC compile second MODEL_NUM_OLD MODEL number Super Systems Inc. Page 9 of 30...
- Page 10 Additional Intermessage delay UART_3_MB_ADD_DELAY Additional Intermessage delay UART_4_MB_ADD_DELAY Additional Intermessage delay UART_5_MB_ADD_DELAY Additional Intermessage delay UART_1_MB_ADD_TO Additional Timeout delay UART_2_MB_ADD_TO Additional Timeout delay UART_3_MB_ADD_TO Additional Timeout delay UART_4_MB_ADD_TO Additional Timeout delay UART_5_MB_ADD_TO Additional Timeout delay Super Systems Inc. Page 10 of 30...
- Page 11 1201 A/D analog voltage supply Pellistor bridge excitation MB_READ_PELLISTOR_EXCV 1202 voltage MB_READ_PELLISTOR_VDC 1203 Pellistor voltage Pellistor Normalized MB_READ_PELLISTOR_NA 1204 Absorbance MB_READ_PERC_H2 1205 H2 x 10000 MB_READ_PER_H2_MANT 1206 H2 mantissa MB_READ_PER_H2_EXP 1207 H2 exponent Super Systems Inc. Page 11 of 30...
- Page 12 Remove negative number MB_READ_SET_TAPS_REG 1228 Sets the digital trim pot Baud Rate: MB_READ_UART_1_BAUD_RATE 1229 0=1200,...,5=19200,...10=115200. Baud Rate: MB_READ_UART_2_BAUD_RATE 1230 0=1200,...,5=19200,...10=115200. Process variable in floating MB_READ_PV_FP 1231 point MB_READ_PELLISTOR_DIAG 1233 Pellistor Diagnostics MB_READ_AMBIENT_TEMP 1234 Ambient temperature Super Systems Inc. Page 12 of 30...
- Page 13 MB_READ_CAL_REQUEST_REG 1285 CJ cal or zero/span voltage cal Calibration Range register. Sets MB_READ_CAL_RANGE_REG 1286 the voltage gain for a calibration. bitmap of channels to be MB_READ_CAL_CHANNELS_REG 1287 calibrated MB_READ_CAL_VALUE_REG 1288 Calibration value Super Systems Inc. Page 13 of 30...
- Page 14 = 0, modbus master = 1 MB_DIGIO_UART_2_BAUD_RATE 1614 Baud Rate. Board modbus address MB_DIGIO_BOARD_ADDR 1615 (important for slave only) MB_DIGIO_MODEL_NUM 1616 MODEL number Map as reg 900 SFD 23205 sets factory defaults MB_DIGIO_RESET_FACT_DEFAULTS 1618 Map as reg 909 Super Systems Inc. Page 14 of 30...
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Page 15: Initial Network Configuration
This program is available from SSi. To use it in locating the unit on the network, follow these steps on a Windows-based PC: 1. Ensure that the unit is connected to the network. 2. Open the nLocateIP program Super Systems Inc. Page 15 of 30... - Page 16 6. Click on the device description to highlight it and click the OK button. This will display the device’s IP settings, which can be changed to match the network to which it’s connected. Super Systems Inc. Page 16 of 30...
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Page 17: Control Interface Via Web Browser
Enter the IP Address into the search bar of the web browser. Access Password: Contact SSi at (513) 772-0060 for more information on the password used to access secured options. Super Systems Inc. Page 17 of 30... -
Page 18: Main
The Instrument Information page provides a description of the SGSM, the part number, the serial number of the main board, the sub-serial number of the sensor board, the main board version number, sensor board version number, and webpage version number. Figure 4 - Instrument Information Page Super Systems Inc. Page 18 of 30... -
Page 19: Sensor Information
Span Multiplier: This is a diagnostic tool for internal use only. Note that this is for diagnostic use only. Call SSi at (513) 772-0060 with questions. Figure 5 - Sensor Information Page Super Systems Inc. Page 19 of 30... -
Page 20: Instrument Configuration
The Output Configuration screen allows you to adjust output parameters for loops 1 and 2. For each loop, the following parameters can be adjusted: Source: A selected source: External or NDIR Gas. Super Systems Inc. Page 20 of 30... -
Page 21: Output Calibration
SSi recommends that each time an output is calibrated that a zero calibration is performed first and the span calibration is performed second. SSi also recommends that both a zero and span always be performed together. Calibrations steps are provided below. Super Systems Inc. Page 21 of 30... -
Page 22: Sensor Calibration
Connect the gas to the “Cal Gas Inlet” on the side of the SGA enclosure and open the valve. It is recommended to let everything (gas and SGA) sit for approximately thirty minutes to allow the temperature to achieve equilibrium. Super Systems Inc. Page 22 of 30... -
Page 23: Alarms
For the desired gas type, enter a Lower Limit and/or an Upper Limit for an alarm condition. Select an Action from the dropdown menu and click the Submit button to save that information. Super Systems Inc. Page 23 of 30... -
Page 24: Ssi Configuration
En. Card: Enable Card. This option allows a digital I/O card to be added. Relay Input: This option allows a value to be written to enable relays. Possible values are 0 to 255, and they are binary values corresponding to one of the eight relays. Super Systems Inc. Page 24 of 30... -
Page 25: Read/Write Registers
Modifications to the SGSM can also be written from this page. Its use is intended for SSi personnel and SSi support personnel who have been trained and authorized. Call SSi at (513) 772-0060 with questions or additional help with setting up these alarms. Super Systems Inc. Page 25 of 30... -
Page 26: Network Configuration
Figure 13 - Network/Board Configuration Page The first two fields on the page show the MAC address and Host Name. The MAC address should not be changed. The Host Name can be changed as needed. Super Systems Inc. Page 26 of 30... -
Page 27: Replacement Parts
IP conflicts and other network issues. Replacement Parts Part Part Number Terminal Block, 6-Position 33305 Terminal Block, 3-Position 33310 Terminal Block, 2-Position 33312 Fitting, 1/4 OD comp x 1/8 mpt 316 SS 34547 Super Systems Inc. Page 27 of 30... -
Page 28: Warranty
Warranty Limited Warranty for Super Systems Products: The Limited Warranty applies to new Super Systems Inc. (SSI) products purchased direct from SSI or from an authorized SSI dealer by the original purchaser for normal use. SSI warrants that a covered product is free from defects in materials and workmanship, with the exceptions stated below. -
Page 29: Appendix A: Dip Switch Setting Examples
Address: 14 Address: 22 OFF n OFF n OFF n Address: 7 Address: 15 Address: 23 ON n ON n ON n Address: 8 Address: 16 Address: 24 OFF n OFF n OFF n Super Systems Inc. Page 29 of 30... -
Page 30: Revision History
Initial release 1/6/2017 2204 Added Configuration Board Diagram and DIP 6/1/2017 2218 Switch Example Appendix Added Calibration instructions and 1/19/2022 2317 information on new web pages, updated Modbus chart, various other minor corrections Super Systems Inc. Page 30 of 30...
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