Description
Technical Parameters
Product Introduction
GE DS200DTBDG1ABB is an 8-channel universal analog input module that can flexibly configure voltage, thermocouple, current, RTD and resistance inputs on a per-channel basis. More than 30 types of devices can be configured on a per-channel basis to meet a variety of industrial measurement and control needs. It is suitable for RX3i PCI bus, with serial port isolation and serial port and base isolation. RS-232 and RS-485/422 can be selected by software settings. The baud rate has 1200, 2400, 4800, 9600, 19.2K, 38.4K, 57.6K, 115.2K and other options. It supports multiple communication protocols, such as serial read/write, MODBUS/slave, CCM slave and DNP3.0 master/slave, etc., which can achieve efficient communication and data exchange with other devices.
Technical Specifications
|
Manufacture |
General Electric(GE) |
|
Model |
DS200DTBDG1A |
| Part Number | DS200DTBDG1ABB |
|
Description |
Terminal Board |
|
Origin |
USA |
|
Dimension |
25*10*5cm |
|
Weight |
0.25kg |
Product Details
Some EX2100e excitation control and LS2100e static starter control installations may include a control cabinet that is separated from the power converter lineup. Examples include EX2100e and LS2100e DFE applications and some combined EX2100e and LS2100e LCI Exciter Compartment (LEC) installations, which locate the controls in a separate room of the LEC from the power converters, to isolate personnel in the controls area from the arc flash hazards of the power converter. While such an arrangement greatly reduces the risks of shock, burn, and injury from arc blast pressures, personnel should understand that hazardous voltage and energy levels are present in the vicinity, and are exposed when the control cabinet door is opened.
Personnel should perform the following safety practices:
•Wear appropriate PPE for the equipment. Fora separated EX2100e control cabinet, this is typically PPE-0. Fora separated LS2100e control or pump panel, this is typically PPE-1.
•Field installation of harnesses for separated control cabinets or field mounted kits can introduce hazards and failure modes if proper procedures are not followed. Failures at wire and cable connections are one of the leading causes of electrical equipment misoperation, including unnecessary trips and failure of protective functions such as the 86 lockout circuit to operate when needed. Watch out for:
-Open circuits or loose connections.
-Short circuits
-Inadvertent contact and energizing cables with unintended voltages.
-Insulation damage from installation or abrasion over time.
-Conductor damage such as kinks, stretching, and stray strands at terminations.
-Voltages present on harnesses during maintenance due to remote equipment not locked out. Establishing an electrically safe state for work on the controls in some situations may also require lock-out to be performed on the power converter, and vice versa.
-Poor terminations and stress on connectors. If harnesses are supplied pre-terminated, ensure the terminations and connectors are not damaged during harness installation.
-Poor routing and protection of harnesses. Where harnesses pass through building or cabinet walls, provide adequate protection against damage and sealing to prevent propagation of contaminants during normal operation and arc blast gases during fault events. Refer to the applicable Installation and Startup manual, the section Cable Damage Prevention for the equipment.
-Failure to separate harnesses by voltage and electromagnetic compatibility (EMC) levels. For the equipment,refer to applicable Installation and Startup manual, the section General Cable Specification and RoutingGuidelines.
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