Installation Manual NGC-0 Industrial Heat Tracing olutions EN-RaychemNGC0-IM-INTALL R
Table of Contents ection Overview.... Introduction... ection Installation and Wiring.... Introduction.... Initial Inspection.... Operating Environment.... Installation Location.... Mounting Procedures.... Wiring Procedures..... Incoming Power With Distribution ystem..... Outgoing Power With Distribution ystem..... Incoming RTD Wiring..... Connecting the R-8 Device Network... 7.7 Connections for Remote Annunciation... 0.8 R-, R-8 or Ethernet Remote Port Connections to a Host Computer....9 Testing the NGC-0 ystem... ection Raychem NGC-0 Components and Operation.... User Interface Terminal (NGC-UIT)..... LED tatus..... Configuration witches..... Reset witch.... Card Rack Module (NGC-0-CRM/-CRM) and Current Transformer Module (NGC-0-CTM).... Card Rack (NGC-0-CR).... Voltage Monitoring Module (NGC-0-CVM) Optional.... Remote Monitoring Module (RMM) Optional... 7. Raychem RMC... 7.7 Remote User Interface Terminal (NGC-UIT-ORD-)... 8 ection Appendices... 9 Appendix A NGC-0 Components... 9 Appendix B NGC-0-CRM/-CRM pecifications... 0 Appendix C NGC-UIT pecifications... Appendix D Device Address...
ection Overview. Introduction The Raychem NGC-0 is a control and monitoring system used with electric heat-tracing. This manual provides information pertaining to the installation, operations, testing, adjustment, and maintenance of all components of the Raychem NGC-0. For information about how to program the NGC-0, see the Raychem NGC-0 Programming Guide (INTALL-) A NGC-0 system has by default a User Interface Terminal (NGC-UIT). From there on several components can be used to complete the system. The other individual components are: card rack (NGC-0-CR), card rack modules for electromechanical relays (CRM) and solid-state relais (CRM), current transformer module (NGC-0-CTM), Remote Module for Control (RMC), Remote Monitoring Module (RMM) and Voltage Monitoring Module (NGC-0-CVM). The information coincides with the specific releases of firmware for the User Interface Terminal (NGC-UIT) and controller components, which are listed in Table. below. As Pentair releases new firmware to significantly modify or enhance any of these components, new documentation will accompany these releases. To ensure that the correct documentation is being used for your particular version of the Raychem User Interface Terminal (NGC-UIT), compare the firmware version number of each component against the number listed in the table below. As subsequent changes are made, supplements to this document will be included in manuals shipped after the firmware is released. upplements will make specific reference to the operation or functional change. Copies of this manual and updates may be downloaded from the Literature section of www.pentairthermal.com. Table. Component versions Component NGC-CRM/CRM NGC-UIT MONI-RMM MONI-RMC Version number V.0X V.X
Table. NGC-0 User Interface Terminals (UITs) ection Installation and Wiring. Introduction WARNING: Electrical Hazard! Ensure all personnel involved in installation, servicing, and programming are qualified and familiar with electrical equipment, their ratings, and proper practices and codes. Multiple voltages and signal levels may be present during the installation, operation, and servicing of this product. Do not power the product until the safety provisions outlined in this section have been observed. This section includes information regarding the initial inspection, preparation for use, and wiring instructions for the components of the Raychem NGC-0.. Initial Inspection Inspect the shipping container for damage. If the shipping container or cushioning material is damaged, it should be kept until the contents of the shipment have been verified for completeness and the equipment has been checked mechanically and electrically. Procedures for installing the Raychem NGC-0 are given in this section. If the shipment is incomplete, mechanically damaged, defective in any way, or does not pass the electrical performance tests, notify the nearest Pentair representative. If the shipping container is damaged, or the cushioning material shows signs of stress, notify the carrier as well as your Pentair representative. Keep the shipping materials for the carrier s inspection.. Operating Environment There are two types of User Interface Terminals (UITs) available with the NGC-0 panel, as shown in Table. below. For model numbers see appendix A (NGC-0 Components) UIT type Output type Area classification Usage NGC-UIT-ORD NGC-UIT-OUT NGC-UIT-ORD- Electrical mechanical contactors or solidstate relays Electrical mechanical contactors or solidstate relays UIT is separated from Power distribution panel (including contactors) but build into a small panel, ready to be mounted on the wall. Ordinary IP (NEMA ) Outdoors IP (NEMA or X) NGC-UIT-ORD- must be installed in an Ordinary area IP (NEMA ) WARNING: ome wiring configurations will use more than one power source. All power sources must be de-energized prior to performing any maintenance on a card rack module or its heating circuit. The operating environment should be within the limitations specified for the Raychem NGC-0 components as outlined in Appendices B, C, and D.. Installation Location The wide ambient operating temperature range of the Raychem NGC-0 permits installation in almost any convenient location. Considerations should include: expected atmospheric conditions (weather), accessibility for maintenance and testing, the location of existing conduits, and hazardous area rating. Ambient temperature conditions may affect load current ratings. CAUTION: Always be sure that the intended location is classified as an area that the product is approved for use in as defined by Article 00 of the National Electrical Code and/or Part I, ection 8 of the Canadian Electrical Code.. Mounting Procedures A NGC-0 system can be bought as a complete power distribution panel. Each NGC-0 panel includes a set of As Built drawings that have been engineered, designed, and drafted based upon the model number and any special requirements that were requested when ordering. When bought as a complete system, the As Built drawings include an elevation/layout (with bill of materials) and schematics. If these drawings are not included, contact your Pentair Representative and request the As Built drawings for your panel. Upon request, an electronic copy of these drawings can be provided. For mounting the panel, locate the elevation and layout drawing which includes a bill of materials. The enclosure mounting information will be provided on the As Built drawings.
. Wiring Procedures In case the system is bought as a complete panel, refer to the As Built schematics for wiring of incoming / outgoing power and incoming RTD connections. This paragraph describes the system when it is build by TTC as a complete panel / solution.in case the customer buys the NGC-0 as components only, then the following paragraphs don t apply... INCOMING POWER WITH DITRIBUTION YTEM Main Circuit Breaker Locate the main circuit breaker in the panel by using the supplied elevation/layout drawing, and connect per the associated schematic drawings. Depending upon the size and type of main circuit breaker and voltage loss calculations, use the appropriate size and number of wires to connect to the main circuit breaker. Branch Circuit Breakers The branch circuit breakers are pre-wired to the contactors or solidstate relays in the panel, so no further incoming power wiring is required to these circuit breakers... OUTGOING POWER WITH DITRIBUTION YTEM Load Power Terminal Blocks Locate the outgoing heater terminal blocks using the supplied elevation/layout drawing, and connect per the associated schematic drawings. Depending upon the size of the branch circuit breaker and voltage loss calculations, use the appropriate size and number of wires to connect from the panel s Load Power Terminal Blocks to the heat-trace power junction box. RCD x GF LC EMR or R contacts Load Power Terminal Block Heat trace junction box Heat trace cable x Cable-CT* X CTM connector TB- (Y) 7 TB CRM * Represents HTC circuit number -0 ** Reference panel drawing for terminal block number Fig.. Heat trace power wiring diagram for a NGC-0 equipped with CRM modules.. INCOMING RTD WIRING Ordinary Installations Wired to Terminal Block in Panel The RTD wiring from the NGC-0-CRM/-CRM pre-wired to RTD terminals. The field RTD wiring (-wire with shield) will be terminated by the installer at the RTD terminal blocks. Refer to the Installation Drawings for the RTD Termination chedule. In case the RTD info is collected via RMMs in the field than the RTD wiring need to be brought back to the RMM. The RMM is connected via a R-8 ModBus connection back to the panel. ee Fig.. for a typical RTD installation to NGC-0 CRM() module. For connection to a RMM see RMM installation manual Install-0. NGC-0-CRM/-CRM Panel Terminal Block Card Rack Module RTD- CRM TB* ( ) RED RED RED RED () RED RED HLD HLD OPEN CHAI GRD RTD- Field Wiring RED () RED () * Reference panel drawing for terminal block number Fig.. Typical RTD installation connected up to CRM() module
TB TB ON TxD RxD CRC IO/RN IO/ER MB LB TB 9 TB 7 TB MB Jumper LB TB 7 TB V 0V V 0V Jumper 0 0 TB 9 D D D D V IN L N TB TB TB TB TB TB TB TB TB TB 7 TB TB TB TB TB TB TB TB TB TB 7 L N L N TB TB TB ON TxD RxD CRC IO/RN IO/ER MB LB TB 7 TB MB LB 0 TB 9 TB 9 TB 7 TB V 0V V 0V MB LB TB 9 TB 7 TB 0 D D D D V IN L N TB TB TB TB TB TB TB TB TB TB 7 TB TB TB TB TB TB TB TB TB TB 7 L N L N TB TB TB TB TB TB TB TB TB TB 7.. CONNECTING THE R-8 DEVICE NETWORK The NGC-UIT display is typically linked to a network of Raychem NGC-0-CRM/-CRM, RMC and optional RMM. These are connected to the Raychem NGC-UIT using an R-8 communication cable (shielded, two conductor, twisted pair). The following illustration shows how the R-8 network for the NGC-UIT system may be configured. Device must be mounted in series. (Terminated devices are shown in gray) Branching of the network is not allowed. Connect no more than two R-8 cables to any device. RMM NGC-UIT RMM NGC-UIT NGC-UIT NGC-CRM/-CRM NGC-CRM/-CRM NGC-CRM/-CRM RMC NGC-CRM/-CRM RMC 70-70-00 70-70- RMM 70-70-00 70-70- RMM NGC-CRM/-CRM Fig.. R-8 network configuration for the NGC-UIT system In order for the R-8 network to work properly, you must enable the termination resistor for the first and last device. The devices shown in gray in Fig.. represent the devices for which you must enable the termination resistors. The devices that are not grayed out represent the devices for which you should not enable the termination resistors. 7
Optional RMM installed in the field Refer to the RMM Installation Instructions (Install-0) for field installation instructions. You must connect a R-8 connection from the RMM to an open R-8 connector in the NGC-0 panel. To make this connection, a pre-wired terminal block will be provided in the NGC-0 panel. Connect the R-8 wire from the RMM to terminal block (see panel drawings for more details) while maintaining the correct polarity. If the RMM is the first or last device in the R-8 network, connect the J7 termination jumper to pins and. If the RMM is not the first or last device in the R-8 network, connect the J7 termination jumper to pins and. NGC-0 Panel () () NGC-UIT-ORD R-8 9 9 TB TB RMC module R-8 TB TB NGC-0-CRM/-CRM R-8 TB * Reference panel drawing for terminal block number RMM Jumper R-8 0 J7 Last RMM in network Default position (for all RMM units in network except first or last one) J7 Termination mode (first or last RMM in network) J7 Fig.. RMM R-8 field wiring and termination jumper setting Remote NGC-UIT-ORD-PNL Refer to the NGC-UIT-ORD-PNL Installation Instructions (Install-8) for field installation instructions. You must make an R-8 connection from the NGC-UIT-ORD-PNL to the NGC-0 panel where the components like CRM / CRM and/or RMC are installed. To make this connection, a pre-wired terminal block has been provided in the NGC-UIT- ORD-PNL and in the NGC-0 panel. If the NGC-UIT-ORD-PNL and/or the NGC-0-CRM/- CRM is the first or last device in the R-8 network, see Fig..8 and Table. for details on how to terminate the R-8 network. 8
NGC-UIT-ORD- Line voltage Alarm relay R-8 TB TB TB AR R-8 NGC-0 Panel # TB 9 9 TB TB RMC module R-8 TB TB NGC-0-CRM/-CRM #8 R-8 Fig..7 NGC-UIT-ORD- R-8 field wiring The following figure shows the R-8 termination options for the NGC-0-CRM/-CRM. NGC-0-CRM/-CRM MB LB TB TB TB TB TB TB 9 TB TB 7 TB TB TB TB TB TB 7 Normal position End of Line position End of Line (EOL) Jumper If this device (NGC-0-CRM/-CRM) is the first or last device in the R-8 network, move the J jumper from terminals & to terminals &. Fig..8 Termination of R-8 network for NGC-0-CRM/-CRM NGC-0 panel with NGC-UIT connected to an NGC-0 panel without NGC-UIT This wiring is used when a single UIT in one panel is the central point for multiple Raychem NGC-0 panels. Because the Raychem NGC-UIT can handle up to 0 heat-tracing circuits, it can be cost effective to use one Raychem NGC-UIT for multiple panels. An R-8 connection must be made from the panel that has the NGC-UIT (panel #) installed to the NGC-0 panel (panel #) that does not have the NGCUIT installed (see Fig..9 ). To make this connection, a pre-wired terminal block has been provided in panel # and #. Connect the R-8 wire from TB* in panel # and the other end to TB* in panel # maintaining 9
the correct polarity. If the NGC-0-CRM/-CRM is the first or last device in the R-8 network, see Fig..8 and Table. for details on how to terminate the R-8 network. NGC-0 Panel () () NGC-UIT-ORD R-8 9 9 TB TB RMC Module(s) R-8 TB TB NGC-0-CRM/-CRM Module(s) R-8 TB * Reference panel drawings for terminal block numbers R-8 NGC-0 Panel # without UIT installed TB R-8 9 9 TB TB RMC Module(s) R-8 TB TB NGC-0-CRM/-CRM Module(s) R-8 TB TB NGC-0-CRM/-CRM Fig..9 R-8 field wiring between two Raychem NGC-0 panels.7 Connections for Remote Annunciation Relay on the NGC-UIT has been factory-configured and wired for Any Alarms. It will energize a light on the front of the panel if any alarm occurs. Relay was also wired to a common alarm relay/terminal block for remote annunciation of any alarms. NGC-UIT Relay AR AR 8 ARNC ARCOM ARNO TB* Common alarm output Fig..0 Relay wiring * Reference panel drawings for terminal block numbers The NGC-UIT has two other Form C alarm relays (configurable through the NGC-0 program) for external alarms. Each relay can be connected to an annunciator light or distributed control system. Each relay s contacts have been wired from the NGC-UIT to a terminal block in the panel. NGC-UIT Relay NGC-UIT Relay UIT-R-NC TB* 9 UIT-R-NC TB* 8 UIT-R-COM 0 UIT-R-COM 7 7 UIT-R-NO UIT-R-NO 9 Fig.. Relays and wiring * Reference panel drawings for terminal block numbers Note: The above relays are shown in the energized position without an alarm condition. The relay will change state with an arm condition or loss of power. 0
.8 rs-, R-8 or Ethernet Remote Port Connections to a Host Computer The NGC-UIT can communicate with a distributed control system (DC) or other host computer through the NGC-UIT external communication ports. The NGC-UIT provides ports for R-, R-8 and Ethernet communication. All of these communication ports provide data read access. However only one port can be assigned read/write access. This is done using the NGC-UIT..8.. R- ERIAL CONNECTION The R- port can be used as a direct connection to a single PC located within meter (0 feet) of the panel. (Refer to Fig..). For an R- connection, a meter ( feet) long RJ to 9-pin female D-connector (NGC-UIT-, part number: 0-00) has been provided with the NGC-UIT. Plug the RJ connector into the R- connector on the NGC-UIT and the other end into the 9-pin male connector on the user s computer. PC Laptop 0/00 Ethernet 7 8 9 0 9-pin male IG IG hield Field IG IG hield Remote R- (DCE) Local Relay Relay Relay 9-pin female Line/L N/L -foot RJ to 9-pin female D connector Fig.. R- connection.8. R-8 ERIAL CONNECTION Use the R-8 port when multiple NGC-UIT units are to be connected to a host computer or the connection is longer than meter (0 feet). An R-8 to R- converter may be required to make the connection to the user s PC. NGC-0 Panel PC TB* R-8 Converter 9-pin male () R-8 9-pin female () To NGC-0-CRM/-CRM NGC-UIT Fig.. R-8 connection * Reference panel drawings for terminal block numbers The Ethernet port can be used to connect multiple NGC-UIT units to a host computer or if the connection is longer than meter (0 feet), by connecting to the user s LAN system.
Network node 0/00 Ethernet IG IG hield Field IG IG hield Remote R- (DCE) Local Relay Ethernet cable Fig.. Ethernet connection.9 Testing the NGC-0 ystem Once the wiring to the panel has been finished, confirm that it was done properly by completing the following steps:. Turn the power on to all network devices (NGC-0-CRM/-CRMs, RMC and optional RMMs) and the NGC-UIT.. Once the NGC-UIT has booted up to the Main screen, Go to the Network Device creen and press Update Network. Fig.. Network Devices screen. Confirm all devices have been scanned into the Network database.. If a device or an RTD is installed but does not show up in the Network Devices creen, turn the power off to the system and: For Devices: a. Confirm the device has a unique address (refer to section. on page ) b. Confirm the device is being powered c. Confirm the R-8 connection is in place with the correct polarity (refer to section.. ) For RTDs: a. Confirm the RTD connection is in place with the correct polarity b. Perform a resistance check of the RTD. The resistance should be in a range of 700 ohms Turn the power on to all devices (NGC-0-CRM/-CRMs, RMC and optional RMMs) and the NGC-UIT. Once the NGC-UIT has booted up to the Main screen, Go to the Network Device creen and press Update Network. Confirm all NGC-0-CRM/-CRM (RMC), RTDs and/or RMMs have been scanned into the Network database.
ection Raychem NGC-0 Components and Operation The Raychem NGC-0 heat-tracing system is comprised of a number of modular components, allowing the ultimate in design flexibility. This section describes the Raychem NGC-0 control and motoring components (excluding the optional distribution section). Appendix B, C, and D includes the specifications for these components.. User Interface Terminal (NGC-UIT) The NGC-UIT is a panel mounted color LCD display with touch screen overlay. The NGC- UIT includes software that interfaces with the Card Rack Modules (NGC-0 CRM and NGC-0 CRM) and the Remote Monitoring Module (RMM). The NGC-UIT is used as a control panel, setup device and user display. Fig.. Touch screen display ide View TX TX UB RX Field RX Local/Remote Output relays tatus Reset UB Front view ON OFF TERM R-Field ON OFF TERM R-Remote Not to scale ON OFF WDT ide view 0/00 Ethernet 7 8 9 0 IG IG hield Field IG IG hield Remote R- (DCE) Local Relay Relay Relay Line/L N/L Bottom view
ON ON ON.. LED TATU The LED tatus lights are found on the side of the NGC-UIT-ORD. Refer to Table. for LED fuctions. Table. LED tatus Light Fuctions TX TX UB RX Field RX Local/Remote Output relays tatus LED functions Field Local/Remote tate tatus UB RX TX RX TX OFF No power No UB key No activity No activity No activity No activity detected Green Yellow Normal operation* UIT loading UB key inserted* UB in use* Flicker on receipt of data packet * tate controlled by software, all other states controlled by hardware. Flicker on transmission of data packet Flicker on receipt of data packet Flicker on transmission of data packet Relays Relay in NO position Relay energized contacts in NC position.. CONFIGURATION WITCHE The configuration switches are found on the side of the NGC-UIT-ORD. Refer to Table. for LED functions. Table. Configuration witch Functions ON OFF TERM R-Field ON ON OFF OFF TERM R-Remote WDT TERM R-FIELD (Field Port Termination elect) 0 Ohm Termination Enabled (Factory Default) Termination Disabled This switch should be enabled if this NGC-UIT-ORD is the first or last in a series of devices connected via R-8 Configuration witches TERM R-REMOTE (Remote Port Termination elect) WDT (Watch Dog Timer) 0 Ohm Termination Enabled WDT Enabled (Factory Default) Termination Disabled (Factory Default) WDT Disabled Enable only if this NGC-UIT-ORD is the last in a series of devices connected via R-8 WDT should normally be enabled.. REET WITCH The reset switch can also be found on the side of the NGC-UIT-ORD panel. A pointed object is required to press the restart switch and restart the UIT software. UB tatus TX TX UB tatus Reset Reset UB UB Fig.. Reset switch. card Rack Module (NGC-0-CRM/-CRM) and Current Transformer Module (NGC-0-CTM) Each Card Rack Module (NGC-0-CRM, NGC-0-CRM) and Current Transformer Module (NGC-0-CTM) provide ground-fault and line current sensing, alarming, switching, and RTD input for five Loops. The NGC-0-CRM is used with electromechanical relays. The NGC-0-CRM is used with solid-state relays. The NGC-0-CRM/-CRM may be connected to one User Interface Terminal (NGC-UIT).
8 Each NGC-0-CRM/-CRM must have a unique communication address. The valid address switch range for the NGC-UIT is 99. W is the ones digit (09) and W is the tens digit (09). ee Fig.. MB LB W W Fig.. Communication address switch Note: When adding an NGC-0-CRM/-CRM to the system, a network update on the NGC-UIT must be performed. NGC-0-CRM/-CRM bk MB LB 9 TB TB TB TB TB TB TB 9 TB 7 TB 7 TB TB TB TB TB 7 8 Alarm output Relay outputs (x) LEDs (9x) Fuse Vdc Inputs (x) End of Line (EOL) jumper 7 R-8 Communications 8 Line & ground-fault sensor inputs (x) 9 R TD Inputs bk Address witches Fig.. NGC-0-CRM/-CRM BoardlLayout Each NGC-0-CRM/-CRM has a cluster of nine LED lights to advise the status of the board.number in Fig.. shows the location of the LED lights.
Table. LED Display Power Relay Relay Tx Alarm Energized upon Alarm Red Power Energizes upon power to unit Green Relays,,,, Energizes upon relay closed Red Alarm Relay Relay Rx Relay RX & TX Energizes upon received and transmit of R-8 data Amber LED functions. Card Rack (NGC-0-CR) The card rack (NGC-0-CR) has the capability to house one to four card rack modules (CRMs). Fig.. NGC-0 card rack. Voltage Monitoring Module (NGC-0-CVM) Optional The optional voltage sensor can monitor 8090 Vac. This voltage sensor connects to one of the five line current/ground-fault inputs of the NGC-0-CRM/-CRM (Note: By using the optional voltage sensors, the NGC-0-CRM/-CRM board looses one circuit). Fig.. NGC-0 voltage monitoring module
. Remote Monitoring Module (RMM) Optional The Raychem remote monitoring module (RMM) provides additional temperature monitoring capabilities. Each RMM accepts up to eight RTDs that measure pipe, vessel, or ambient temperatures. The RMM can be installed in the NGC-0 enclosure or can be located in the field to reduce RTD field wiring. A single, twisted pair R-8 cable connects up to RMM for a total monitoring capacity of 8 temperatures. DigiTrace Fig..7 RMM module et the R-8 address for the RMM using the rotary switch provided. Note the orientation of the clear plastic cover, then remove the cover. Use a slotted screwdriver to rotate the selector switches to the appropriate positions to select the R-8 address. The single character visible on the switch indicates the R-8 address assigned. 0 0 Fig..8 RMM rotary switch More details regarding the installation of the MONI-RMM can be found in the MONI- RMM Installation Instruction (Install-0). Table. RMM witch ettings witch ettings 0 7 8 9 A B C D E F Device Address 7 8 9 0 7 7
ON TxD RxD CRC 70-70-. Raychem RMC The remote modules for control (RMC) provide multiple relay outputs for switching heating cable circuits controlled by the Raychem NGC-0 User Interface Terminal. RMC units are modular and may be configured with to 0 relay outputs. econdly each RMC unit includes two inputs to monitor the status of circuit breakers or power contactors. A single UIT control unit can communicate with up to 0 RMCs via a single, twisted pair R-8 cable to provide distributed control of up to 0 heating cable circuits. I/O RUN I/O ERR ON TxD RxD CRC I/O RUN I/O ERR Address x x 0 RMC label et address 0-9 et address 0x to 9x (x is between 0 and 9) elect the R-8 address for the RMC unit. Each RMC connected to a NGC-0 Control and monitoring unit must have a unique address; if two RMC units are assigned the same address, communications faults will result. To ensure you assign an unique address to each RMC unit, review the system layout. If a layout document does not exist, create one. Assign an unique address (099) to each RMC unit. et the R-8 address for the RMC unit. Use a small flat-blade screwdriver to rotate the address switch marked x to the desired address. For an address of 0, set the x to 0 and the x0 to. For an address of 9, set x to 9 and x0 to. Mark the address setting on the RMC label. For more information see the MONI-RMC installation instructions (Install-079)..7 Remote User Interface Terminal (NGC-UIT-ORD-PNL) The Remote User Interface Terminal (NGC-UIT-ORD-PNL) is a panel mounted display for use with the NGC-0 panel that allows for the user interface to be mounted remotely. Like the NGC-UIT-ORD, it has a. cm X 8. cm ( ¾ inch x ¼ inch) LCD color display with touch screen technology, and provides an easy user interface for programming with no keyboards or cryptic labels. It is rated IP (NEMA ), and must be mounted in a nonhazardous indoor area. The User Interface Terminal (NGC-UIT-ORD-PNL) can be mounted remotely (in a nonhazardous location). It communicates via R-8/R- or 0Base-T Ethernet, selectable; and the port can be used to communicate with the Raychem upervisor software. For more information, refer to the NGC-UIT-ORD-PNL Installation Instructions (install-8) Fig..9 Remote user interface terminal 8
ection Appendices Appendix A - NGC-0 Components The following table shows all NGC-0 components and its European Part Number Product Name Product Description Part Number (AW) NGC-UIT-ORD-E User Interface Terminal 0-00 NGC-UIT-OUT-E User Interface Terminal for outdoor applications 0-007 NGC-UIT-ORD-PNL User Interface Terminal with enclosure 0-00 NGC-0-CRM-E Card Rack Module (EMR) 070-008 NGC-0-CRM-E Card Rack Module (R) 070-009 NGC-0-CTM-E Current Transformer Module 070-00 NGC-0-CVM-E Voltage Monitoring Module (CVM) 070-0 NGC-0-CR-E Card Rack 070-0 MONI-RMM-E Remote Monitoring Module for MoniTrace 00N 07988-000 MONI-RMM-EX-E Remote Monitoring Module for MoniTrace 00N, ATEX Zone 700-000 MONI-RMC-BAE External Control Module for MoniTrace 00N 097-000 MONI-RMC-RO Two Channel Output Module for MoniTrace 00N 90-000 MONI-RMC-DI Digital Input Module for MoniTrace 00N 07-000 MONI-RMC-P Transformer V DC, tabilised 9709-000 MONI-P Transformer V DC -000 9
Appendix B - NGC-0-CRM/-CRM pecifications Table B. NGC-0-CRM/-CRM pecifications General Approvals/certifications Class I, I, Div. Div.,, Groups A,B,C,D Ex Ex nc nc IIC IIC T T Class I, I, Zone,, AEx AEx nc nc IIC IIC T T Our products satisfy the requirements of the relevant European Directories (Russia, Kazakhstan, Belarus) For other countries contact your local Pentair representative. upply voltage Vdc ± 0% Internal power consumption < W per NGC-0-CRM/-CRM Ambient operating temperature 0 C to 0 (0 F to 0 F) Ambient storage temperature 0 C to 7 C (0 F to 7 F) Environment PD, CAT III Max. altitude 000 m Humidity 090% noncondensing Electromagnetic Compatibility Immunity Heavy industrial Emission Residential, commercial, light industrial Temperature ensors 00 Ω platinum RTD, wire, α = 0.008 ohms/ohm/ C Type Can be extended with a -conductor shielded cable of 0 ohm maximum per conductor Quantity Up to five wired directly to each NGC-0-CRM/-CRM Current ensors Mounting Din Rail mm Quantity per NGC-0-CTM Five for ground-current measurement Five for line-current measurement Line Current ensors Max. current 0 A Accuracy ± % of reading Ground-Fault ensor Range 000 ma Accuracy ± % of range Voltage ensor Range 8090 Vac 0/0 Hz Accuracy ± % of span Outputs CRM output relays Form A -Amp @ 77 Vac max 0/0 Hz CRM R outputs Vdc @ 0 ma max per output Alarm relay PT -Amp @ 77 Vac max 0/0 Hz Communication to NGC-UIT Type -wire R-8 Cable One shielded twisted pair Length 00 M (000 ft.) maximum Quantity Up to * NGC-0-CRM/-CRM may be connected to one NGC-UIT Connection Terminals Power supply/pilot relay/rtd/comm port (R8) 8 AWG (0.8 -.mm) * May require repeaters 0
Appendix C - NGC-UIT pecifications General Class I, I, Div. Div.,, Groups A,B,C,D Ex Ex nc nc IIC IIC T T Class I, I, Zone,, AEx AEx nc nc IIC IIC T T Our products satisfy the requirements of the relevant European Directories (Russia, Kazakhstan, Belarus) For other countries contact your local Pentair representative. upply Voltage Operating temperature EMC Vibration hock Dimensions Control Outputs Relay outputs Network Connection Local port/remote Field port LAN UB port tatus LEDs Relay Field Local/remote UB host UIT status LCD Display Display Touch screen 00 0 Vac ±0%,. A max/ VA, 0/0 Hz 0 C to C (0 F to 9 F) Immunity industrial Emission commercial/light industrial Unit tested to IEC-008-- Unit tested to IEC-008--7 0 mm wide X 8 mm high X 7 mm deep (0-/ wide X -/8 high X deep) Three relay outputs, Form C contacts, switching loads up to 77 Vac/ Amps Relays may be assigned for alarm outputs position Phoenix-style pluggable screw terminal connector with retaining screws R-8/R-, selectable. Port may be used to communicate with upervisor oftware R- is non-isolated, RJ- connection R-8, -wire isolated. Phoenix-style pluggable screw terminal connector with retaining screws. Maximum number of devices. Fail safe design with optional termination resistors. Data rate to 900 to 700 baud Maximum cable length for R-8 not to exceed 00 m (000 feet). Cable to be shielded twisted pair R-8, -wire isolated. Used to communicate with external devices, such as NGC-0-CRM/- CRM, GF-C and RMM. Maximum cable length not to exceed 00 m (000 ft). Cable to be shielded twisted pair Phoenix-style pluggable screw terminal connector with retaining screws. Maximum number of devices. Fail safe design with optional termination resistors Data rate to 900 baud 0/00 Base-T Ethernet port with Link and Activity tatus LEDs UB.0 Host port Type A receptacle Three LEDs showing the ON/OFF tatus for each relay, LED ON indicates relay is energized Transmit and Receive activity Transmit and Receive activity Three colors showing status: Green = UB key inserted Red = UB key fault Yellow = UB in use Three colors showing system status: Green = Normal condition Red = Fault condition Yellow = Loading software/configuration LCD is a. inch QVGA, color TFT transflective device with integral CCFL backlight. (For use indoors or when protected from direct sunlight) -wire resistive touch screen interface for user entry. Usable with gloved fingers
Appendix D - Device Address Table D. Device Address Device Device Type witch etting Device Address NGC-0-CRM/-CRM Relay Output/RTD 99 99 RMC Relay Output 99 99 RMM RTD 0 RMM RTD RMM RTD RMM RTD RMM RTD RMM RTD 7 RMM RTD 8 RMM RTD 7 9 RMM RTD 8 0 RMM RTD 9 RMM RTD A RMM RTD B RMM RTD C RMM RTD D RMM RTD E RMM RTD F 7
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