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1.                       Digital Input Four  4  Can be individually assigned to any relay for Relay Reset  Potentialfree w status LED  Relay Outputs Five  5   nine  9  or eighteen  18  w status LED    contact 24 VAC VDC   250 VAC  5 A max   potentialfree  RFI EMI protection 4 0W   3 ft   1 m  radiated  Type of Control  General Low  Med and High alarm level control       Analog reading    Current and mean  average  value       Thresholds trip setpoints    Field adjustable over full range  three  3  per Sensor Point       Hysteresis   switching differential    Selectable for each Sensor Point       Time delay of switching    Selectable for ON and OFF of each relay  1 to 9999 sec         Low  med  high Threshold    Assignable to any relay       Failure    Power or Sensor failure       Gas Type    CO NO  NO3  NH3  O2  Ex  R11  R12  R123  R134A R22  TEM  RH       Latching Function    Selectable for each Threshold and relay          User Interface          Keypad type    Refer to    illustration DBT          Touch buttons    Six  6        Status LED   s    Two  2  Threshold ON   yellow  Failure   red       Digital display    Two line LCD  16 digits per line  1 digit resolution  backlight          Environmental          Permissible ambient         working temperature    32   F to 104   F  0   C to 40   C          storage temperature      4   F to 140   F   20   C to   60   C          humidity       15 to 95   RH non condensing       PolyGard   is a registered trademark of MSR    Phone 
2.   858  578 7887  amp   888  GO INTEC    Fax  858  578 4633  amp   888  FX INTEC  INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039    GAMGC_01US    Specification subject to change without notice     www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __    Specifications  cont      race a INE    CONTROLS     US                            Physical   Enclosure MGC 4 5     material Steel case     color Light beige  RAL 7032     protection NEMA 3  IP 55      installation Wall  surface  mounted         Dimensions  H x W x D     11 81 x 11 81 x 5 90 in   300 x 300 x 150 mm        Enclosure MGC 8 9   8 18    16 9                  material Polyester     color Light beige  RAL 7032     protection NEMA 4 X  IP 66      installation Wall  surface  mounted         Dimensions  H x W x D     20 88 x 16 93 x 7 87 in   530 x 430 x 200 mm        Enclosure MGC 16 18     24 9  24 18                           material Polyester    color Light beige  RAL 7032     protection NEMA 4 X  IP 66     installation Wall  surface  mounted    Dimensions  H x W x D  29 33 x 21 06 x 11 81 in   745 x 535 x 300 mm   Weight    MGC     04 05 27 Ibs   12 kg          MGC     16 09    08 18    08 09    44 lbs   19 kg          MGC   24 18    24 09    16 18    60 Ibs   26 kg                                            Cable entry Holes for   in  conduit  covered  Wire connection Terminal blocks  screw type for lead wire  Wire size Min 24 AWG  0 25 mm       max  14 AWG  2 50 mm      Ap
3.   R123   ppm Refrigerant Gas  R134A   ppm Refrigerant Gas  R22   ppm Refrigerant Gas  TEM     F Temperatue  RH    RH Humidity    Select the Gas type for the connected Sensor Point                PolyGard    is a registered trademark of MSR GAMGC_01US    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice   INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US Pages NEL    CONTROLS    Select Control Mode             Symbol Setting Control Mode   Function  cv CV CV  Current value mode     AV  AV   Average value mode        1 Current value Mode  alarms are set in dependence to Current value       Average value Mode  alarms are set in dependence to Average value   See also    Time factor to the calculating of the Average value       Set Threshold by Sensor Point failure             Setting Threshold at F  Symbol SP Fault Function  n   Setno Threshold at SP Fault  nnn  LMH  L L  Get Low Threshold at SP Fault  MIM  Set Med Threshold at SP Fault  HH  Get High Threshold at SP Fault       A failure at the Sensor Point activates the selecdet Threshold  It can assigned one or more Threshold    Assigning Sensor Point to analog output  AO        Symbol Connect SP to AO Function  0 0  SP not assigned to AO  0 1 1  SP assigned to AO 1  2 2  SP assigned to AO 2             The MGC has 2 analog output  AO  with 4 to 20 mA  Each
4.  AO can be assigned to one or more Sensor Point   The Sensor Point sends the current  or average value  in dependance of the operating mode  to the AO     Definition of the measuring range       Symbol Set Measuring Range   Function  250 250   250   Measuring range for CO             Defindet the measuring range of the gas type     PolyGard    is a registered trademark of MSR GAMGC_01US    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice   INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US    Activate Latching Mode for Threshold    ne a INE    CONTROLS             Symbol Set Function   Function  L M H     Latching Function non active      Latching Function active       The latching mode can be activate for one or more Threshold     Example     Med Alarm with latching Function  L  M  H         Gas  Concentration   Gas Concentration  larger     smaller then Threshold  Display    Status SP o 0111111111111111 44    RRRRRRRO OO OO       Threshold ON  Med off       Reset in  the Menu       ON    Time factor    to the calculating of the Average value       Set Time  1800    Function  1800      Symbol  1800          Time factor    in sec   half hour average value        1 Time for building an average value  Within this time unit 10 values are saved and arithmetic average    values are made out of then     Assigne
5.  Bus fault to Al8   module  03   Bus fault to DIO   module  07 20 Fault date  SP  lt  2 mA     SP XX   1 to max  24     SP  lt 2mA Plain text Fault Fail Al8     XX   1 to max  3             Fail DIO     XX   1 to max  2          1 In the Menu the last 12 Fault are listed     2 Unit number       Dependent on the configuration of the System     Fault Describtion          Trouble Reason Solution  Sensor Point not connected  Check Sensor Point connection  Sensor Point wrong connected and polarity   SP  lt 2mA  Polarity exchanges   Check cable   Sensor Point cable break  Check Sensor Point   Sensor Point defective   not Make Calibration   calibrated   System configuration not compatible  Fail Als to the connected modules  Check System Configuration     Fail DIO Addressing Al8 or DIO modules no Check module Adrressing        correct   Bus Cable defective        Check Bus cable              1 See Menu    Config System     3 5 1 1     See Field wiring Configuration  7  for Al and DIO Module   Not Addressing by CGC module   3 See internal wiring diagram    PolyGard    is a registered trademark of MSR    Phone   858  578 7887  amp   888  GO INTEC    INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www  inteccontrols com    Fax  858  578 4633  amp   888  FX INTEC    GAMGC_01US    Specification subject to change without notice   Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US Peet INEC    CONTROLS    3 4 3 1 Error Reset    e Reset Error Status after the eliminati
6.  Cursor stand at the first segment    e With  lt  lt  scroll the password number    e With v scroll the Cursor to the next segment    e For segment 3 and 4 it was the same procedure        ESC  eh Acknowledgement  the Password  If SP 01 CO C ppm    OK Password  False               _   gt        FALSE PASSWORD               SP 01 CO C ppm  Lo 50 Me 75                e The Cursor stand at the first segment that can be changed   e With  lt  change this segment for the Parameter   e With A v select the next segment do you want change     ESC Load the changed Parameter  PolyGard   is a registered trademark of MSR GAMGC_01US  Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice     INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___     2 2 Overview Menu    AS                      ne o UNEL    CONTROLS                                                                                                                                                                   Main Page  INTEC Controls  08 15 03 01 20 pm  pal See 3 1 ESC  Main Menu Sub Menu 1 Sub Menu 2 SM 3    SM4    SM5    SM6  ESC i  5 SP 01 C CO ppm  Reading sensor 10 5 000  See 3 2 Soe  ee SP 24 C CO ppm  10 5 000  ESC    vc B    SP 01 C CO ppm SP 01 C CO ppm  rr   Lo 50 Me 75 Hi 75   us 15  See 3 3 S ee  E SP 24 C CO ppm SP 24 C CO ppm  Lo 50 Me 75 H 75 Hvs 15  ESC
7.  MGC  ___ __ US ee IMEC    NTROLS    7 2 Parametertable Setup Relay    toy no mode   Tse     es    acing  Dg mutno  sec    sec    Latching Digital input No   Default   01   02   03   04   05                   Maximum Relay number at MGC A             Maximum Relay number at MGC XX  9                                              Maximum Relav number at MGC XX  18    7 3 Parametertable Configuration    No  Faneion eer  tue    System Config MGC 24 18  Service Mode OFF  Power ON delay Time   20 sec   Response Time 5 sec   Password level 1 1 2 3 4  Calibration AO 1 42  Function Mode AO 1 Ave  Calibartion AO 2 42   Function Mode AO2 Ave                                        PolyGard   is a registered trademark of MSR GAMGC_01US    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice   INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US S   INEC    CONTROLS    8 Notes and General Information    It is important to read user manual thoroughly abd clearly understand the information and instructions  The  PolyGard      MGC Gas monitoring  control and alarm system must be used within product specification capabilities   The appropriate operating and maintenance instructions and recommendations must be followed     Due to ongoing product development  MSR reserves the right to change specifications without notice  The  inf
8.  il  Si  SP 01 CO C ppm  System status Status SP pee 000  See 3 4 See 3 4 1 DE  Ln SP 24 CO C ppm  A _ Readv 000  ESC i  DIO1  gt  000000000  Aue RBA DIO2   gt  000000000  SE See 3 4 2 a ESC W   01 ERR 01 07 20  SE SP lt  2mA_ SP 03  See 3 4 3 ays ESC  i  System Reset  Syelam RESET Reset Confirmed  See 3 4 4 Sa ESC i    System CONFIG  System Setup Applicats setup MGC  XX XX  See 3 5 See 3 5 1 See 3 5 1 1 oc  Service  OFF  See 3 5 1 2 oe  Power ON delay  20 sec   See 3 5 1 3 oc  Response Time  20 sec  See3 5 14 oc  Password        1234   PolyGard    is a registered trademark of MSR GAMGC_01US    Phone   858  578 7887  amp   888  GO INTEC    INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039    Fax  858  578 4633  amp   888  FX INTEC  www inteccontrols com    Specification subject to change without notice     Printed in USA 030918       User Manual   PolyGard   MGC  ___ __ US Page 7 INTEL    CONTROLS    See 3 5 1 5    PolyGard    is a registered trademark of MSR GAMGC_01US    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice   INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC   __    e US    Continuation Overview Menu    ne e NEL    CONTROLS                                                                                                                               M  M     Sub Mi Sub Menu 2 Sub Menu 3 Sub Menu 
9. 4 Sub Menu 5 Sub Menu 6  ESC J wv A v   v   vE  SP SP 01 CO C ppm    SP 01 CO C ppm    SP 01 100000000    SP 01 000000000    SP 01 001000001  setup A CO CV nnn 0    L M H  250 1800    LOW 000000000    MED 000000000    High 000000000  See 3 5 2 ee SS See SoS ee  EE SP 24 CO C ppm    SP 24 CO C ppm    SP 24 000000000    SP 24 000000000    SP 24 000000000  A CO CV nnn O    L M H  250 1800    LOW 000000000    MED 000000000    High 000000000  ESC     Relay   R 01 ON OFF  setuo ju s01 s01    See 3 5 3 Exe  ZE R 18 ON OFF  D s01 s01    ESC M  DI 01 000000000  DI setup    Horn 000000000  See 3 5 4 ee  wie DI 04 000000000  Horn 000000000  ESC M  Date  Date Time  Time 08 15 03 Sa  See 3 5 5 SS  ee Date Time  01 20pm  ESC J  AO Calibration AO 01  setup 4mA 42 20mA 144  See 3 5 6 oS  Function AO 01  Ave  Se       Calibration AO 02  4mA 42 20mA 144       B        Function AO 02       Ave          PolyGard   is a registered trademark of MSR    Phone   858  578 7887  amp   888  GO INTEC  INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039    Fax  858  578 4633  amp   888  FX INTEC  www inteccontrols com    GAMGC_01US    Specification subject to change without notice   Printed in USA 030918       ne o MEL    CONTROLS    User Manual   PolyGard   MGC  ___ __ US    3 Describtion Menus    3 1 Main page Menu    In the normal operation Mode the main page displays the time and date   In the Fault Status the main page display the last fault with plain text     Main Page   Normally Main page wit
10. 7  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice   INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US Pace INTEL    CONTROLS    3 5 2 Setup Sensor Point  Sub Menu 1     e In the menu the definition of the parameters and the assignment of the Thresholds to the relays for every  Sensor Point occur    Security level 2              SP XX CO C ppm v SP XX CO C ppm v  SP XX 000000000  A CO CV nnn 0 A L M H  250 1800 A   LOW 000000000                         Se v SP XX 000000000 v  SP XX 000000000  Next Sensor Point A MED 000000000 A High 000000000                      Window Sensor Point legend                      Symbol Describtion Function  SP XX Sensor Point number  1 to max  24      2   C   current value mode  C A Operating Mode Display A   average value mode  CO Gas type See    Select Gas type     3 5 2   ppm Gas unit See    Select Gas type     3 5 2        1 Dependent on the configuration of the System     Select Sensor Point Status       Setting    Symbol Status Function  A AA _ Sensor Point active  NIN  Sensor Point non active             Activate the connected Sensor Point for control Mode        Select Gas type  Setting     Symbol Gas type Unit Gas  CO   ppm Carbon monoxide  NO   ppm Nitric monoxide  NO    ppm Nitric dioxide  NH    ppm Ammonia  Oz    v v Oxigen   co Ex  LEL   Combustible Gas    R11   ppm Refrigerant Gas
11. I 01 000000000 p 01 to09 0 0  _ Non Reset Horn Relay  Horn 000000000 10to18 1 1  Reset Horn Relay         It is the same Prozedure for DI   01 to DI     04   It can assigned one or more Relay to every Digital Input     PolyGard    is a registered trademark of MSR GAMGC_01US    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice   INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US eee INTEL    CONTROLS    3 5 5 Setup Date and Time  Sub Menu 1   e Setup Date and Time  Security level 1                    Date   Time   08 15 03 Sa Setup Date  Se   Date   Time   01 20pm Setup Time             3 5 6 Setup Analog Output  Sub Menu 1     e The MGC  has 2 analog Output  AO  with 4 to 20 mA signal  Everyone AO can be assigned to one or  more Sensor Point  The Sensor Point sends the current  or average value  in dependance of the operating  mode  to the AO   Security level 2        The MGC 4 has 1 Analog Output  e The hardware of the both analog output are always at the Al 8 module no 1        Calibration AO 01  4mA  42 20mA    Se    Function AO 01  Ave                   Calibration analog Output       The analog Output was calibrated by the manufacturer  A calibration during the installation is normally not  necessary     e Ammeter with measuring range 0 to 100 mA to connect at the Analog Output     e Changing the numb
12. PolyGard  MGC  4 5 _ __US  MGC  8  __ __US  MGC 16 ___ __ US  MGC 24 ___ US    Gas monitoring  control and alarm system    User Manual    September  2003    PolyGard   is a registered trademark of MSR    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC  INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www  inteccontrols com    NEC    CONTROLS    GAMGC_01US    Specification subject to change without notice   Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US ee INTEL    CONTROLS    Gas monitoring  control and alarm system    1 DESCrIPUON WE 3  2 gt   Operating Instrucion MGC iaee reee ee ee Eee EEan enee annaas 4  2 1 Setting   Change Parameter or value 5  2 2     OVEMIEW MENU EE 6  3    IDESCrIDTION MENUS armene a eee aaea e aeaa aa aeae a eea aaa a ES 9  Sot Mainpage Menu eegene EPEE E EPERE PEBE PERE PESE PERE PESE PERE PEREPERE PEBE PERE PEBE PERE PEBE PERE PESE PERE KEREKEK  9  3 2 Reading sensor  Main Menu   9  3 3 Threshold setup  Main Menu   10  3 4 System status  Main Menu   11  34 1  Status SP  Sub Menu 1     enna aaenannasee senna senna waned 11  3 4 2 Status Relay  Sub Menu 2   12  3 4 3 Error System  Sub Menu 1     13  3 4 3 1 Fret Feet  atb ae es ei ea cst EEN 14  3 4 4 System Reset  Sub Menu 71     15  3 5 System setup  Main Menu   16  3 5 1   AppliGats  setup   SUb Mem  ik  ee 16  3 5 11   ee E EE 16  3 5 1 2 Service Mode  Sub Menu 21    16  3 5 1 3  Power ON delay time  Sub Menu 21  17  3 5 1 4 Response t
13. S  Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice     INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US Page 17 INEC    CONTROLS    3 5 1 3 Power ON delay time  Sub Menu 2     e Change Power ON delay time   Security level 2        Power ON delay  20 sec              To prevent the measurement of wrong analog input signals during power on time  this time disables calculation of  analog values  After the end of this time  the system works in normal operation mode     Recommended Time   30 sec   3 5 1 4 Response time  Sub Menu 2     e Set Response time   Security level 2        Response Time  20 sec              After the end of this time  the horn relay is activated again if the alarm is set still     Example     DI 1   Reset Horn  Relay 3   Horn Relay  activates through High alarm SP 1      High ON  Gas Concentration  arger    alarm opp Gas Concentration  larger      smaller then Threshold       Response Time Response Time  I     H   kg  Horn ON   Relay 3   A eg WS    IR    Reset N  about  DI 1 w    O    3 5 1 5 New Password level 1 Sub Menu 2     e Change the Password for Security level 1   Security level 2           Password        1234              With password for level 2 the customer password level 1 can be changed     PolyGard    is a registered trademark of MSR GAMGC_01US    Phone   858  578 788
14. alue mode  CO Gas type See    Select Gas type     3 5 2   ppm Gas unit See    Select Gas type     3 5 2   AIN Sensor point A   Sensor Point active  active   not active N   Sensor Point not active  Ready Error Status Sensor Ready   Sensor Point OK    Point    Error    Failure by Sensor Point       110  Lo  Me  Hi        Threshold status       JS Ir    Q       0   Threshold Status OFF  by automatic Mode   1   Threshold Status ON  by automatic Mode   L   Set Threshold Status manual OFF    H   Set Threshold Status manual ON    A   Set Threshold Status to automatic Mode    R   Threshold latching Status   Status can be  Acknowledged       Q   Threshold latching function  acknowledged Alarm       1 Dependent on the configuration of the System       Fault Handling  See 3 4 3 1   3 The operating mode manual has priority before the operating mode automatic   4 Activate latching Mode Threshold  See 3 5 2    PolyGard   is a registered trademark of MSR    Phone   858  578 7887  amp   888  GO INTEC  INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039    Fax  858  578 4633  amp   888  FX INTEC  www inteccontrols com    GAMGC_01US    Specification subject to change without notice   Printed in USA 030918    User Manual   PolyGard   MGC   __    3 4 2 Status Relay  Sub Menu 1     e Display the status for each relay   e Manual override capability for each Relay      Security level 1     e Acknowledged the latching Status for each Relay  when the latching function was setting    Security lev
15. d Relay to Threshold          Symbol Assig   Function   Relay No  0  0  Threshold non assigned to Relay  SP XX 000000000   o1too9 1 1  Threshold assigned to Relay  LOW 000000000  10t018             Here the assignment of the relay to the Threshold occurs     1 It is the same Prozedure for Low  Med  and High  Threshold   It can assigned one or more Relay to each Threshold     Special feature MGC 4  The internal horn is at the aoutput 5  Relay 5  connected     PolyGard    is a registered trademark of MSR    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC  INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com    GAMGC_01US    Specification subject to change without notice   Printed in USA 030918    User Manual   PolyGard   MGC  ___    ne a INTEL    CONTROLS    3 5 3 Setup Relay  Sub Menu 1     Set parameters for each Relay      Security level 2           0 S    R XX ON OFF       01 s 01       Se    Next Relay    Window Setup Relay legend       Symbol  R XX    Function   1 to max  18      Describtion  Relay number             1 Dependent on the configuration of the System              Set Relay Mode  Symbol Set Mode Function  0 0  0  _ Relay Mode de energized  1  1  Relay Mode energized  fail safe        Selected the operating mode for each relay    Set delay Time for ON and OFF                Symbol Set Time Function  ON s 1 1 to 9999 ON   _ Delay Time ON  sec    OFF s1 1 to 9999   OFF   Delay Time OFF  sec         Set 
16. el 1           DIO 1   gt  000000000  DIO 2   gt  000000000          Window Satus Relay legend    A oe MEE    CONTROLS       Setting          Symbol Describtion Function  Status  DIO   1 Status Relay module 1 Relay 1 to 9  DIO 4 9 no  1   DIO  2 Status Relay module 2 Relay 10 to 18  DIO 4 9 no  2   0   Relay Satus OFF  by automatic Mode   1   Relay Status ON  by automatic Mode   i noa e L  L   Set Relay manual OFF   000000000 H   H   Set Relay manual ON   Status Relay number  eee A  A  Set Relay Status to automatic Mode  O  Relay No R   R   Relay latching Status     Status can be  Acknowledged   OO  Relay latching function  acknowledged Relay                1 The operating mode mnual has priority before the operating mode automatic     Activate latching Mode Relay  See 3 5 3    PolyGard    is a registered trademark of MSR    Phone   858  578 7887  amp   888  GO INTEC    INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039    GAMGC_01US    Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice     www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC     3 4 3 Error System  Sub Menu 1     e Display the fault list     e Reset Error   Security level 1         01 ERR 01       SP  lt 2mA_ SP 03    07 20          us   sen IMEL    CONTROLS                Se Next window of Fault list  Fault list legend  Symbol Describtion Function   01 Numeric order of Fault list  1 to max  12    01   Sensor Point fault  ERR 01 Fault type 02  
17. er 42 in the menu Calibration until at the ammeter displays 4 mA   Changing the number 144 in the menu Calibration until at the ammeter displays 20 mA     Setup the AO Function       Window Setup AO legend                Symbol Set Function   Function  AO 01 Analog Output AO number 1 or 2  Ave Ave   Average value of all assigned SP  Ave Max Max   Max  value of all assigned SP  Min Min   Min  value of all assigned SP       1 It is the same Prozedure for AO 1 and AO 2    PolyGard    is a registered trademark of MSR GAMGC_01US    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice   INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US Sa INEC    CONTROLS    4 Mounting   Electrical Connection    All installation works of MGC must be carried out according to local regulations for safety and accident prevention     4 1 Mounting    The location must respect the following recommendations in order to ensure proper operation     Mount on solid  vertical and shock free wall    Avoid locations with high temperature and humidity changes    Avoid locations where direct sun lightmay occur General Recommendations   Avoid locatins near to devices with hight radio frequency radiation     For best operation and maintenance mount the equipment at a height of 4 to 5 feet  1 4 meters   lower  edge    Check free space when mounting 
18. h Fault Status          INTEC Controls  01 ERR 01 08 15  08 15 03 1 20 pm SP  lt  2mA SP09                      3 2 Reading sensor  Main Menu     Display the gas value and threshold status for every Sensor Point        SP XX C CO ppm  10 5 000              lt   lt   Change window Sensor Point     Window Reading sensor legend                               Symbol Describtion Function   SP XX Sensor Point number  1 to max  24     CIA Operating Mode Display F S eg   CO Gas type See    Select Gas type     3 5 2   ppm Gas unit See    Select Gas type     3 5 2   10 Current value Display e g   10 ppm   5 Average value Display e g   5 ppm   000  Lo  Me  Hi    Threshold Status  Lo  Me  Hi  aoe   Beer Sensor Point failure Signal  lt  2 mA   Not Active Sensor Point is not acting             1 Dependent on the configuration of the System     PolyGard   is a registered trademark of MSR    Phone   858  578 7887  amp   888  GO INTEC  INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039    Fax  858  578 4633  amp   888  FX INTEC  www inteccontrols com    GAMGC_01US    Specification subject to change without notice   Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US Pee INEC    CONTROLS    3 3 Threshold setup  Main Menu     e Display and Setting the Threshold Low  Med  High and Hysteresis for each Sensor Point    Setting and Change with Security level 2           SP XX CO C ppm v SP XX CO C ppm  Lo 50 Me 75   Hi 100 Hys 15                       gt   amp   Change window Senso
19. ime  Sub Menu 21  17  3 5 1 5   New Password level 1 Sub Menu 21  17  3 5 2 Setup Sensor Point  Sub Menu 21     18  3 5 3  2Setup Relay  Sub  Menu 1  ocean even NKELAASEEE EA NEEN enamel 21  3 5 4  Setup Dl  Sub Mentee gees Eed ed naa wena wl 22  3 5 5 Setup Date and Time  Sub Menu 21  23  3 5 6 Setup Analog Output  Sub Menu 21   23  4 Mounting   Electrical Connection            ccccccceeeeee eee eeeeeeeeeeee esse eeeeeeceaeeeeeeeeesaeessnneeeeeeeesaeeessneeeeaeees 24  AA MOUNINO EEN 24  4 2  Electrical  Connectioni scene een nueen nue HUH AURHAURNAURNAURNAURMRURM RRs 24  5 Start up    Operations  iiexcceteteeedeieeriee denier erie RENE 25  6  Specifications E 26  T  Parametertable zii ee E EE sE EN 28  7 1 Parametertable Setup Sensor Point    28  7 2 Parametertable Setup Heavy    29  7 3 Parametertable Configuration                 sseossseeneeesseeserrrttrsostttrrnetssetretrnntsserrtnrnnnsserrrnnnnnesseet 29  8 Notes and General Information             ssssssssunnnnnennnnunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 30  8 1 Intended product application    30  8 2     Installers ee ell 30  to PE SR E Ener 30  e mp ME Warranty cree  E E dbetneatdbetneet D e D   DEED 20  8 5  Feet IO EE DEENEN 30  H Wiring Diagramm and Dimensio0                     eee 31  PolyGard   is a registered trademark of MSR GAMGC_01US  Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice     INTEC Control
20. in material or workmanship occur  during the warranty period  MSR or INTEC Controls will repair or replace the product at their own discretion   without charge     This warranty does not apply to units that have been altered  had repair attempted  or been subjected to abuse   accidental or otherwise  The above warranty is in lieu of all other express warranties  obligations or liabilities     This warranty extends only to the PolyGard   MGC  MSR and INTEC Controls shall not be liable for any  incidental or consequential damages arising out of or related to the use of the PolyGard   MGC   8 5 Return instructions    If the PolyGard   MGC needs to be returned to INTEC Controls for service  an RMA number must be obtained  prior to sending     PolyGard   is a registered trademark of MSR GAMGC_01US    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice   INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US Bae INTEL    CONTROLS    9 Wiring Diagramm and Dimension    PolyGard    is a registered trademark of MSR GAMGC_01US    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice   INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    
21. n this menu the configuration of the System appropriate the connected input   output modules    Security level 2        System CONFIG  MGC 24 18             Se Next Type    Window System Config legend       Symbol Types Connected Hardware modules   MGC 24 18   3   Al 8  module  2     DIO 4 97 module  MGC 24 09   3   Al 8  module  1     DIO 4 9  module  MGC 16 18   2   AI 8  module  2     DIO 4 9  module  MGC 24 18 MGC 16 09   2     AI 8  module  1     DIO 4 9  module  MGC 08 18   1     AI 8  module  2     DIO 4 9  module  MGC 08 09   1     Al 8  module  1     DIO 4 9  module  MGC 04 05   1     CGC  module                               1 Al 8 module  8 x analog Input  4 to 20 mA  for connect max  8 Sensor Point   2 analog output  4 to 20 mA        DIO 4 9 module  Output module with 9 potentialfree relay  A digital Input     3 CGC module  4 x analog Input  4 to 20mA  for connect max  4 Sensor Point   5 output with potentialfree relay   1 analog output  4 to 20 mA     3 5 1 2 Service Mode  Sub Menu 2     e Being in Service Mode will allow service personnel to simulate warning   alarm Threshold values without  relays being set     e The Service Mode will reset automatically after 60 minutes to normal operation status if not changed  manual   Security level 2        Service  OFF             Window Service Mode legend                   Symbol Setting Status   Function  OFF OFF   Normal operation Mode  ON   Service operation Mode  PolyGard  is a registered trademark of MSR GAMGC_01U
22. next to doors  opening of door must be possible     4 2 Electrical Connection  e Power off and remove all power lines during wiring works   e Installation and power connection works according to wiring diagram  See Field wiring  7  must only be  carried out by qualified specialists for electrical works and according to valid regulations   e Use shielded wires for signal lines to avoid external interrupts   e Do not install the equipment next to electromagnetic and high frequency components as thyristor power  switches  frequency transformers and other high frequency transmitters   e Do not use power supply lines that are connected to power switches and neon lamps   e Power switches and equipment  that is sending interrupts  alarm horns   must be connected via interrupt  prevention components as RC controller or varistors   e Electric lines must be installed according to EMV norms   PolyGard  is a registered trademark of MSR GAMGC_01US  Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice     INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US Page 25 INTEL    CONTROLS    5 Start up operation    Only trained technicians should perform the following     Remove  cut off  cable tie of DIO  and Al8  module  protection  for shipment only     Check the adress for every Module  See Field wiring for each Module      Co
23. nnect MGC to power supply     Connect transmitters to the Al   module   See Field wiring for each Al module      Connect the Relay to the Alarm Units   See Field wiring for each DIO module      Turn breaker 1F1 ON  See internal wiring   The red LED  Failure Status  must not flash     Configurate the MGC via Keypad Use Interface   Menu System Setup      System Configuration  Date and Time  Thresholds   Sensor Point setup  Relay setup   Digital Input setup  Analog Output setup    PolyGard    is a registered trademark of MSR GAMGC_01US    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice   INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US    6 Specifications    vs UEL    CONTROLS                               Electrical  Power supply 120 VAC    10   20   50 60 Hz resetable breaker  Request 24 V AC  MGC   4 20 VA  max   Power MGC  8 30 VA  max   consumption    MGC   16 35 VA  max   MGC   24 40 VA  max  1 without external Units  Analog Input Four  4  to max  twenty four  24     signal 4 to 20 mA    Input resistor 245 Q      Power supply       21 VDC  100 mA per channel  overload and short circuit protected       Analog Output    Selectable to each Sensor Point         signal    signal    load resistor    Two  2   MGC  4   One  1         4 to 20 mA  overload and short circuit protected       max  500 Q         
24. on of the defect with this procedure   Security level 1         01 ERR 01 07 20    SP  lt 2mA SP 03 Main page with failure Status             ESC Change Menu level       Readig Sensor        lt        Threshold setup              lt        System Status             ESC Change Menu level       Status SP              lt        Status Relay        lt        System ERROR             ESC Change Menu level       Plain text             Pal        01 ERR XX 08 15  Error Reset             al Error Reset  if Fault eliminated   PolyGard  is a registered trademark of MSR GAMGC_01US  Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice     INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US Page 15 IEC    CONTROLS    3 4 4 System Reset  Sub Menu 1   e In this Menu Reset all System fault  latching Threshold and latching Relay        System RESET  Reset Confirmed             PolyGard    is a registered trademark of MSR GAMGC_01US    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice   INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US Peed INEC    CONTROLS    3 5 System setup  Main Menu     3 5 1 Applicats setup  Sub Menu 2     3 5 1 1 Config System    e I
25. ormation contained herein is based upon data considered to be accurate  However  no guarantee is expressed  or implied regarding the accuracy of this data     8 1 Intended product application    The PolyGard   MGC are designed and manufactured for control applications for energy savings and OSHA air  quality compliance in commercial buildings and manufacturing plants  i e  detection and automatic exhaust fan  control for automotive maintenance facilities  enclosed parking garages  engine repair shops  warehouses with  forklifts  fire stations  tunnels  etc       8 2 Installers    responsibilities    It is the installers responsibility to ensure that all PolyGard   MGC are installed in compliance with all national  and local codes and OSHA requirements  Installation should be implemented only by individuals familiar with  proper installation techniques and with codes  standards and proper safety procedures for control installations  and the latest edition of the National Electrical Code  ANSI NFPA70   It is also essential to strictly follow all  instructions as provided in the user manual     8 3 Maintenance  It is recommended that the PolyGard   MGC performance check is done on a routine schedule  Any  performance deviations may be serviced based on needed requirements     8 4 Limited warranty    MSR and INTEC Controls warrant the PolyGard   MGC for a period of two  2  years from the date of shipment  against defects in material or workmanship  Should any evidence of defects 
26. password levels  The lower level password  level 1  allows the  override or to reset system status functions  The upper level password  level 2  allows all pogramming and override  functions     Default Password lower level   1 2 3 4    Keypad User Interface    DBT             INTEC   Control  08 15 03 1 22 pm          l  I   gt                       Esc JL   i    ra    LED    Yellow    flashes LED    Red    flashes                                        at Low  Med or at System Sensor  High Threshold Failed  ee Scrolls down  amp  up in Main menu and Sub menus  increases or decreases a value   AV Navigates through menus on the same level  moves of cursor inputing data   Pa Enter sub menus  issues system reset  stores security password   ESC Exits programming and saves settings  returns to the previous menu level   PolyGard    is a registered trademark of MSR GAMGC_01US  Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice     INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US Page 5 INTEL    CONTROLS    2 1 Setting   Change Parameter or value    Example  Change the Low Threshold for Sensor Point 1    e Open Window Threshold for Sensor Point 1       SP 01 CO C ppm  Lo 50 Me 75             H             Security  Code level  is acting     No    A    SP 01 CO C ppm  ENTER PASS         Yes                   e The
27. provals   Listings  CE  VDI 2053   EMV  Compliance 89 336 EWG  City of Los Angeles approval   Warranty             Two years material and workmanship       PolyGard    is a registered trademark of MSR    Phone   858  578 7887  amp   888  GO INTEC    Fax  858  578 4633  amp   888  FX INTEC  INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039        Pending    GAMGC_01US    Specification subject to change without notice     www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US Sa NEL    CONTROLS    7 Parametertable    7 1 Parametertable Setup Sensor Point    Threshold level  tov se  50 75   100    50 75   100    Assinged Threshold to  Relay No  One or More     Default     Low    Threshold by  Time AV sec     CV AV Mode   L M or H   Failure    Hysteresis  Set    SP No   Def  Latching    Ru                                                             Sensor Point num             Maximum Sensor Point number at M                                                                   Maximum Sensor Point number at MGC    16                                                                      Maximum Sensor Point number at MGC    24 XX    PolyGard    is a registered trademark of MSR GAMGC_01US    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice   INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard  
28. r Point     Window Threshold setup legend                            Symbol Describtion Default Function   SP XX Sensor Point number  1 to max  24     C A Operating Mode Display C T z ee ae ics   CO Gas type CO   See    Select Gas type     3 5 2   ppm Gas unit ppm   See    Select Gas type     3 5 2   Lo Threshold level 1  Low  50 ppm   e g     Me Threshold level 2 Med  75 ppm   e g     Hi Threshold level 3  High  100 ppm   e g     Hys Hysteresis level 15 ppm   e g                  1 Dependent on the configuration of the System     PolyGard    is a registered trademark of MSR GAMGC_01US    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice   INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www  inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___    3 4 System status  Main Menu     3 4 1 Status SP  Sub Menu 1     Display status of each Sensor Point     vn UNE    CONTROLS     __  US    Manual override capability for threshold levels    Security level 1     Acknowledged the latching Status for each Threshold  when the latching function was setting   Security    level 1           SP XX CO C ppm  A Ready 110          Se     Change window Status Sensor Point     Window Status Sensor Point  SP  legend       Setting                   Symbol Describtion Status Function  SP XX Sensor Point  1 to max  24      Operating Mode C   current value mode  CIA   E  Display A   average v
29. s  Inc   P O  Box 12506  La Jolla  CA 92039 www  inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US Papers INTEL    CONTROLS    Gas monitoring  control and alarm system    1 Description    Stand alone  wall mounted  mirco procssor based multi point analog electronic control System for various gas   temperature and humidity detection  control and alarm     To control and alarm maximum 24 Sensor Point  SP  for toxic  combustible  refrigerant  gases  temperature and  humidity  Any combination of the AT 11 33 35 7700 gas transmitter and or other Transmitter with 4 to 20 mA signal  can be hooked up to the control unit  For every Sensor Point are 3 alarm thresholds integrated  Every alarm  threshold can be assigned to one or more of the maximum 18 potential free relays     The controller can interface via 4 to 20 mA outputs to any compatible electronic analog control  DDC PLC control  or automation system     PolyGard    is a registered trademark of MSR GAMGC_01US    Phone   858  578 7887  amp   888  GO INTEC Fax  858  578 4633  amp   888  FX INTEC Specification subject to change without notice   INTEC Controls  Inc   P O  Box 12506  La Jolla  CA 92039 www inteccontrols com Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US Pee INTEL    CONTROLS    2 Operating Instrucion MGC    The complete configuration  parameterization and service is made via keypad user interface in combination with  the display screen  Security is provided via two 
30. the delay Time for each relay    Example     Relay 2 with Delay Time ON and OFF    Med ON  alarm OFF    O    Relay 2  cay    op    Display  Status  Relay 2    PolyGard    is a registered trademark of MSR    Phone   858  578 7887  amp   888  GO INTEC  INTEC Controls  Inc   P       Gas Concentration  larger     smaller then Threshold    Delay   Palay  gt        a    D Himesh Time OFF  F       00000011 1 111 1       10000000       GAMGC_01US    Fax  858  578 4633  amp   888  FX INTEC  O  Box 12506  La Jolla  CA 92039 www inteccontrols com    Specification subject to change without notice   Printed in USA 030918    User Manual   PolyGard   MGC  ___ __ US papas INTEL    CONTROLS    Set latching Mode for Relay       Symbol Set Function   Function            Non latching Mode    _Latching Mode       Example   Relay 2 with latching Function  Relay 2   Med Alarm    Med ON  alarm off   Gas Concentration  larger     smaller then Threshold    Display  Status  Relay 2 00 1111111111111111 II R   RRRRRRROO0 0 0 0    Relay 2 isk      say OFF  Reset in    the Menu CR N l N  Status Relay OFF    3 5 4 Setup DI  Sub Menu 1                 e Assigned Digital Input to Horn Relay for Reset Horn  Reset Horn with external pushbutton    Security level 2        DI XX 000000000  Horn 000000000             oe Next DI    Assigned Reset Horn legend  Function  see Diagram response Time  3 5 1 4   Window Setup DI legend                Symbol Set Reset   Function  DI XX Digital Input No  1 to 4   Relay No   D
    
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