Description

Specification Part Number: IS210DRTDH1A Manufacturer: General Electric Product Type: RTD Wiring Block Series: Mark VI IS210DRTDH1A is an RTD simplex terminal board developed by GE. It is part of the GE Speedtronic Mark VI series. This component is a DINRail installed simplex card. There are two types of terminal boards in the Mark VI control system. One type has two fence type terminal blocks with 24 points that can be unplugged for on-site maintenance. They can be connected to two 3.0 mm2 (# 12AWG) insulated 300 volt wires. Another type of simplex control terminal board is installed on a DIN rail and has a fixed box terminal block. It requires one 3.0 mm2 (# 12AWG) or two 2.0 mm2 (# 14AWG) 300 volt insulated wires. The I/O devices on the device can be installed up to 300 meters (984 feet) away from the terminal board, which must be within 15 meters (49.2 feet) of its corresponding I/O card. There is an LED indicator light on the IS420ESWBH3A switch. There is one power LED, and the other LEDs are for activity and link functions. When the link LED is consistently yellow, it indicates that a 10 MB link is being used. When it is consistently green, it indicates that a 100 MB link is being used. No LED indicates no link. The colors of the activity LED are also green and yellow, but they will flash. When the LED flashes green, it indicates that the activity is in full duplex, and when it flashes yellow, it indicates that the activity is in half duplex. The IS420ESWBH3A switch can be installed in multiple ways. The switch can be installed parallel or vertically on DIN rails, and can also be panel mounted if needed. Please note that when the switch is installed with DIN rails, different clips are required, namely 259B2451BVP1 and 259B2451BVP4 clips. IS420ESWBH3A installation uses DIN rails to install the switch on the control system panel for new installation. Connect copper wires and/or optical fibers according to the redundancy and requirements of the system. Connect the switch to the 28 V DC power distribution board.

 

The IS420ESWBH3A configuration uses an RJ-45 connector to support multiple insertion and removal, with an expected lifespan of 200 insertion/removal cycles. Torsional pressure is applied to the connecting assembly along any axis, as well as the static tension caused by the weight of the cable and the cable dressing. The switch housing can be installed using DIN rail or panel mounting (the switch is mounted to the back wall of the panel through a bracket). The DIN rail installation system meets vibration and impact requirements. Both installation types allow easy access to user connections. The performance of a surgical level 1 Ethernet switch mainly depends on its ability to buffer data packets. When a Level 1 switch receives a continuous stream of broadcast or multicast packets, it must send them out after fully receiving them. A single incoming stream should occupy enough memory to buffer one packet, or at least one packet per port.

 

Switch replacement: When ESWA or ESWB is used to replace a non managed switch, use the existing mounting bracket, which can be a panel or DIN rail installation. On this switch, there are seven screw holes for panel installation. IS420ESWBH3A characteristic dimensions (width x depth x height) 138 x 86 x 56 mm

Convective cooling during vertical or horizontal installation

Xiamen Xiongba has the largest inventory of Speedtronic Mark VIe, and we can repair your faulty spare parts during the warranty period. Our expert team is available 24/7 for urgent needs related to critical spare parts. Please contact us.

 

Power on self-test, including RAM, flash memory, Ethernet ports, and most processor board hardware; continued

Monitor internal power supply to ensure normal operation. Check the electronic ID information of the terminal board, collection board, and processor board to confirm hardware group matching, and then check whether the application code loaded from flash memory is suitable for the hardware group. Perform system limit checks on each input based on configurable high and low levels. These limitations can be used to generate alarms, enable/disable devices, and act as latching/non latching switches. RESET SYS clear out of bounds. Perform hardware limit checks on each analog input based on the preset high and low levels near the end of the operating range. When this limit is reached, a logic signal will be generated and the input will no longer be scanned. L3DIAG xxxx refers to the logical signal of the entire board.

Each scan of analog input hardware includes a precise reference voltage. Compare the measured values with the expected values to confirm the health of the analog-to-digital converter circuit. A small load resistor is used to detect the analog output current on the terminal board. The I/O component adjusts this signal and compares it with the instruction current to ensure that the digital to analog converter circuit is in good working condition. The analog output suicide relay continuously checks the consistency between command status and feedback indication. The ToolboxST application provides information about individual diagnostics. Each diagnostic signal can be latched and then reset using the RESET DIA signal when they become healthy. In order to minimize the exposure of noise sensitive signals such as speed inputs and servo loops to electromagnetic radio frequency interference, terminal boards are usually installed in vertical columns of terminal cabinets with pre-specified cable lengths and wiring. In order to minimize the exposure of noise sensitive signals such as speed inputs and servo loops to electromagnetic radio frequency interference, terminal boards are usually installed in vertical columns of terminal cabinets with pre-specified cable lengths and wiring.

Xiamen Xiongba experts are always available to help you meet Mark VI requirements. For more information, please contact Xiamen Xiongba Sales Consultant: Carrey.

Frequently asked questions

What is IS210DRTDH1A?

IS210DRTDH1A is an RTD simplex terminal board developed by GE.

How to obtain IS210DRTDH1A?

Xiamen Xiongba provides IS210DRTDH1A and other turbine control products. Contact the World Olympic Committee. The GE General Electric Mark VI Speedtronic turbine control system is currently the most advanced GE turbine control system. It is a complete integrated control system that provides protection and monitoring for generator and mechanical drive applications of gas and steam turbines. IS210DRTDH1A – RTD wiring board is available in stock and will be shipped on the same day.

IS210DRTDH1A – The RTD terminal board is in an unused and rebuilt state. To obtain the most favorable price for IS210DRTDH1A – RTD wiring board, please contact us and we will reply to you within 24 hours

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All products ordered from Xiamen Xiongba will be returned with our 1-year warranty. Any items found to be defective due to normal use and wear and tear within one year from the date of receipt are covered by the warranty.

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