Tag: GE

Series: Mark V DS200
Part Number: DS200DCFBG2BNC
SKU: DS200DCFBG2BNCGBTC
About the DS200DCFBG2BNC
The DS200DCFBG2BNC is a Power Supply Board for the Mark V system from GE. The Mark V, which is one of the newest versions of the successful Speedtronic gas and steam turbine management system that has been developed by GE and released in various iterations since the late 1960s, relies on continued research and the use of the best technology available at the time of the system’s release to make improvements over previous systems. While the Mark V Turbine Control System Series may be one of the final General Electric Mark product series to utilize the Speedtronic control system technology, it must also be considered a now-obsolete legacy GE product series, considering its manufacturing discontinuation which took place in the many years following its initial release. This DS200DCFBG2BNC printed circuit board, although definable in its own right as a Mark V Series Power Supply Board, is by no means considered the original device of this Mark V Series functionality; that would be the DS200DCFBG2 parent Power Supply Board missing all three of this DS200DCFBG2BNC PCB’s three significant product revisions.

Hardware Tips and Specifications

The DS200DCFBG2BNC sends and receives input and output signals via eighteen plug connectors and nine stab connectors. These connectors, along with the rest of this DS200DCFBG2BNC PCB’s specialized hardware, introduce this DS200DCFBG2BNC product to its intended functional role as a Power Supply Board. The stab connectors are located in the upper left corner of the board and are labeled V1 through V3, P1A, P2A, VM1A , VM1B, VB2A and VM2BA. The plug connectors are located throughout the board and range from male 2 pin connectors to multi-pin connectors. As this DS200DCFBG2BNC printed circuit board product offering from General Electric is attributable to a now-obsolete legacy product series, its originally-printed instructional manual materials are not available in large swathes online for the research purposes of this DS200DCFBG2BNC personalized product page. With this being true, the DS200DCFBG2BNC functional product number itself gains a new importance, as it details general DS200DCFBG2BNC Board hardware components and component specifications in a series of functional naming chunks. For example, the DS200DCFBG2BNC functional product number begins with the DS200 series tag dictating this DS200DCFBG2BNC Power Supply Board’s normal Mark V Series assembly as well as its domestic original manufacture location. Some of the other relevant hardware details revealed in the DS200DCFBG2BNC functional product number include this DS200DCFBG2BNC PCB’s:
DCFB functional product abbreviation
Normal PCB coating style
Group 2 Mark V Series product grouping
B-rated primary functional revision
N-rated secondary functional revision
C-rated artwork configuration revision
The DS200DCFBG2BNC is built with seven DIP switches, five TP test points, twelve jumpers, and three fuses. The fuses are for power supply protection. Indicators will light if any of these fuses are blown. These include two LED lights and one neon indicator. DIP switches are used to select AC line voltage and the voltage applied to the DC bridge voltage feedback VCO circuit as well as to the DC motor voltage feedback circuit. The DS200DCFBG2BNC is populated with various components, including seven transformers, oscillating chips, a relay, over fifty resistor network arrays, heat sinks, and various integrated circuits, capacitors, and resistors. The board uses CCR (carbon composite) resistors and resistors made of metal film material.Technical support for the DS200DCFBG2BNC was provided by GE. Please refer to manuals, data sheets or other publications for safety data relating to this part. Before making any ultimate purchase decision on this DS200DCFBG2BNC product offering, it is crucial to realize that its originally-introduced performance specifications and general dimensions have almost certainly been altered by its possession of a full three-fold revision history as outlined above.

We currently have H201Ti  in stock and ready for immediate shipment.
В настоящее время у нас есть запасы H201Ti и готовы к немедленной отправке.
Hydran 201Ti (Mark IV)

Essential DGA monitoring for transformers

Transformers are key and expensive components of the electrical grid and knowledge of their health condition is essential to having a reliable network. When a transformer’s insulation system is overstressed, gases are produced that dissolve in the oil. Dissolved Gas-in-oil Analysis (DGA) is recognized as the best indicator of developing faults. The Hydran™ 201Ti is a small and easy to setup continuous Dissolved Gas-in-oil Analysis (DGA) monitor. It provides the basic information used by IEEE® Standard C57.104 and can be used as an essential first line of defence for the transformers in your fleet to obtain advance warning of a failure condition and minimize the risk of an unplanned outage. The 201Ti uses fuel cell technology (described as fixed instruments – method 3 in the standard) and is now available with a choice of either the world renown “Hydran Composite Gas” sensor which responds 100% to Hydrogen and is also sensitive to Carbon Monoxide, Acetylene and Ethylene or the more basic “Hydrogen Only” sensor which focuses purely on Hydrogen gas generation. Because the monitoring unit mounts on a single valve and uses Dynamic Oil Sampling, there is no need for a pump or extra piping to connect to different valves. Due to its uncomplicated features and the easily understood information it provides, the 201Ti has been amongst the monitors of choice for many years, with one of the largest installed base of any DGA monitor.

Key Benefits

• Continually measures key fault gas to give you an insight into the transformer’s condition 

• Choice of gas sensor: traditional “Composite gas” or more basic “Hydrogen only” 

• Communicates gas ppm and gas rate of change values remotely to avoid site visits and enable remote supervision 

• Fourth generation of this continuously improved design, with over 25,000 units sold worldwide

Applications

Power Utilities

• Simple and effective solution for less-critical transformers 

• Focuses and prioritizes asset replacement strategy

Industrial Plants

• Reduces the risk of process interruption due to power failure 

• Minimizes costly production downtime

Controllers

The Hydran 201Ti can be connected to optional controllers to facilitate communication with multiple units and create a local network. • The Ci-1 controller is a one channel controller that replicates some of the human interface functions (gas value display, alarm buttons). This is ideal when the 201Ti is mounted out of reach on an upper valve of the transformer. It also brings down the alarm relay contacts and the analogue output for easier wiring. • The Ci-C controller receives the gas ppm data from up to four 201Ti, providing a single communication point for all four monitors. It has no alarm relay or analogue output. This is ideal when protecting 3 single phase transformers + 1 spare. It is possible to “daisy-chain” up to 32 controllers or 201Ti through their RS-485 port. The maximum chain distance (all cables added up) is 1200m (4000ft). All the 201Ti connected to any of the daisy-chained controllers can be accessed through any controller in the local network, thus facilitating communication by only having to fit one RS-232 modem for example.

2301A Series 9907-1200 digital control Installation and Operation ManualPDF

Hydran 201Ti (Mark IV)  Essential DGA monitoring for transformers

Hydran 201Ti (Mark IV) Essential DGA monitoring for transformers Easy Asset Supervision Transformers are key and expensive components of the electrical grid and knowledge of their health condition is essential to having a reliable network. When a transformer’s insulation system is overstressed, gases are produced that dissolve in the oil. Dissolved Gas-in-oil Analysis (DGA) is recognized as the best indicator of developing faults. The Hydran™ 201Ti is a small and easy to setup continuous Dissolved Gas-in-oil Analysis (DGA) monitor. It provides the basic information used by IEEE® Standard C57.104 and can be used as an essential first line of defence for the transformers in your fleet to obtain advance warning of a failure condition and minimize the risk of an unplanned outage. The 201Ti uses fuel cell technology (described as fixed instruments – method 3 in the standard) and is now available with a choice of either the world renown “Hydran Composite Gas” sensor which responds 100% to Hydrogen and is also sensitive to Carbon Monoxide, Acetylene and Ethylene or the more basic “Hydrogen Only” sensor which focuses purely on Hydrogen gas generation. Because the monitoring unit mounts on a single valve and uses Dynamic Oil Sampling, there is no need for a pump or extra piping to connect to different valves. Due to its uncomplicated features and the easily understood information it provides, the 201Ti has been amongst the monitors of choice for many years, with one of the largest installed base of any DGA monitor. Key Benefits 

 • Continually measures key fault gas to give you an insight into the transformer’s condition 

 • Choice of gas sensor: traditional “Composite gas” or more basic “Hydrogen only” 

 • Communicates gas ppm and gas rate of change values remotely to avoid site visits and enable remote supervision 

 • Fourth generation of this continuously improved design, with over 25,000 units sold worldwide

Applications

Power Utilities 

 • Simple and effective solution for less-critical transformers 

 • Focuses and prioritizes asset replacement strategy Industrial Plants 

 • Reduces the risk of process interruption due to power failure 

 • Minimizes costly production downtime

Controllers

The Hydran 201Ti can be connected to optional controllers to facilitate communication with multiple units and create a local network. 

 • The Ci-1 controller is a one channel controller that replicates some of the human interface functions (gas value display, alarm buttons). This is ideal when the 201Ti is mounted out of reach on an upper valve of the transformer. It also brings down the alarm relay contacts and the analogue output for easier wiring. 

 • The Ci-C controller receives the gas ppm data from up to four 201Ti, providing a single communication point for all four monitors. It has no alarm relay or analogue output. This is ideal when protecting 3 single phase transformers + 1 spare. It is possible to “daisy-chain” up to 32 controllers or 201Ti through their RS-485 port. The maximum chain distance (all cables added up) is 1200m (4000ft). All the 201Ti connected to any of the daisy-chained controllers can be accessed through any controller in the local network, thus facilitating communication by only having to fit one RS-232 modem for example.

https://static.websiteonline.cn/website/script/pdfjs/web/viewer.html?file=https%3A%2F%2Fpro7af9ac-pic10.websiteonline.cn%2Fupload%2Fhydran201ti-gea-12933_hr.pdf&nodownload=1

About IS420UCSBH1A GEH-6725 mark VIe and mark v data

Safety Symbol Legend

Indicates a procedure or condition that, if not strictly observed, could result in personal injury or death.

Indicates a procedure or condition that, if not strictly observed, could result in damage to or destruction of equipment.

Indicates a procedure or condition that should be strictly followed to improve these applications.

Hazardous Location Safety Warnings

Explosion hazard – do not connect or disconnect modules, connectors, cables, or terminal board wiring while circuits are energized unless the area is known to be non-hazardous.

Explosion hazard – substitution of any components may impair suitability for Class I, Division 2.

Do not assume any cable or circuitry is without power if one end of that cable could be connected to a power source. To prevent accidental electrical shock, do not touch any circuitry or bare wire without first ensuring that it does not carry electricity. When testing for the presence of electricity and when measuring any electrical circuit, use only the equipment approved for contact with those voltage levels.

Power Distribution Instructions

The equipment listed in this chapter is certified for use in certain specified hazardous (classified) locations. Follow all applicable instructions in Conditions of Safe Use and within the specific section for each piece of equipment for proper use of this equipment in these locations.

Overview

Control power for Mark VIe equipment is distributed from the power supplies to the controllers, Ethernet switches, and I/O modules through a system of wire harnesses (refer to the tables in the following sections), and power distribution boards (JPDx).

TMR Control Power using JPDS

A power distribution system using the JPDS power distribution board supports up to three independent control power supply buses: R, S, and T. Following are specific instructions for these connections: 

• Up to three 24 or 28 V dc, 20 A control power supplies (R, S, T) may be connected to the JPDS board using wire harness type A. The power supplies are connected to the mains supply. 

• An optional PPDA module is used with the JPDS to monitor the health of the power distribution system. It is connected directly to I/O connector JA1, and to power supply connector P4 using wire harness type E. 

• The JPDS board supplies R, S, and T power from connectors JAR, JAS, and JAT to controllers using wire harness type B or Ethernet switches using wire harness type C. Connectors JCR, JCS, and JCT are not used because these outputs are not current limited. 

• The JPDS board may feed up to six JPDH boards using wire harness type D. 

• The JPDH board fans out control power for up to eight R, S, and T (each) modules using wire harness type E. The R, S, and T control power buses can be extended to another JPDH from connector J1X using wire harness type D. Connectors JRS, JSS, and JTS are not used because these outputs are not current limited. 

• The JPDE board can be used to provide redundantly sourced I/O wetting power via outputs JS1-3 and JFA-C. The I/O wetting power can be further fused and distributed to I/O terminal boards using the JPDD I/O wetting branch power distribution. Refer to the example diagram and cable table.

Dual Control Power and I/O Wetting Power using JPDG

A power distribution system using the JPDG power distribution board supports a redundantly fed Mark VIe control power supply and a redundantly fed I/O wetting power supply. Following are specific instructions for these connections: • Two 24 or 28 V dc, 40 A control power supplies may be connected to the JPDG board using wire harness type LG. The power supplies are connected to the mains supply. 

• Two 24 or 48 V dc, 40 A I/O wetting power supplies may be connected to the JPDG board using wire harness type JF. The power supplies are connected to the mains supply. 

• An optional PPDA module is used with the JPDG to monitor the health of the power distribution system. It is connected directly to I/O connector JA1 and to power supply connector JDx using wire harness type RD. • The JPDG board supplies R, S, and T power from connectors JC1-JC4 and JD1-JD5 to UCSC Mark VIe controllers and IONet switches using wire harness type EG. 

• The JPDG may feed up to four JPDH boards through J1-J4 using wire harness type JB

• The JPDG may feed I/O wetting power for up to 7 I/O terminal boards through JFA – JFG using wire harness type EN.

• The JPDH board fans out control power for up to eight R, S, and T (each) modules using wire harness type RD. The R, S, and T control power buses can be extended to another JPDH from connector J1X using wire harness type EH. • The JPDD board can be used to add fused, switched I/O wetting power branches to individual I/O terminal boards. From JPDG, JFx to JPDD J28, use harness type JG.

JPDD I/O Wetting Branch Power Distribution

The IS41yJPDDG#A I/O wetting power distribution boards are approved for use in hazardous locations.

Do not change fuses or operate power distribution switches while circuits are energized unless the area is known to be non-hazardous.

JPDE I/O Wetting Power Distribution (Dual Sources)

The IS41yJPDEG1A I/O wetting power distribution board is approved for use in hazardous locations.

Do not change fuses or operate power distribution switches while circuits are energized unless the area is known to be non-hazardous

JPDH High Density Power Distribution

The IS210JPDHG1A, IS410JPDHG1A, and IS411JPDHG1A (coated) 28 V dc power distribution modules are approved for use in hazardous locations.

Electrical Ratings

PPDA Power Distribution System Feedback

The following hardware combinations are approved for use in hazardous locations: • Mark VIe Power Distribution system feedback I/O pack IS220PPDAH1A or ISx2yPPDAH1B with accessory ISx0yJPDSG1A or IS40yJPDGH1A (where x = 2 or 4 and y = 0 or 1)

Electrical Ratings