IS220PTURH1B Turbine Specific Primary Trip Module
The Primary Trip Protection (PTUR) pack provides the electrical interface between one or two I/O Ethernet networks and a turbine control terminal board. The pack contains a processor board common to all Mark* VIe distributed I/O packs, a board specific to the turbine control function, and an analog acquisition daughterboard.
The pack plugs into the TTURH1C terminal board and handles four speed sensor inputs, bus and generator voltage inputs, shaft voltage and current signals, eight flame sensors, and outputs to the main breaker. Input to the pack is through dual RJ45 Ethernet connectors and a three-pin power input. Output is through a DC-62 pin connector that connects directly with the associated terminal board connector. Visual diagnostics are provided through indicator LEDs.
As an alternative to TTURH1C, three PTUR I/O packs can be plugged directly into a TRPAH1A terminal board. This arrangement handles four speed inputs per PTUR, or alternately fans the first four inputs into all three PTURs. Two solid-state primary trip relays are provided by TRPA. This arrangement does not support bus and generator voltage inputs, shaft voltage or current signals, flame sensors, or main breaker output. Refer to TRPAH1A documentation for additional details.
Technical Specifications
| Manufacturer |
GE |
| Part Number |
IS220PTURH1B |
| Ordering Information |
IS220PTURH1B |
| Product Catalog |
Mark* VIe |
| Description |
Turbine Specific Primary Trip Module |
| Voltage |
28 Vdc |
| Connection |
DC-62 pin connector |
| Dimensions |
8.3 cm × 4.2 cm × 12.2 cm |
| Weight |
340 g |
100% brand new and original,All the goods will be tested before shipment.
For the in stock items, we will send the order out within 5-7 days after receive the payment.
Global supplier of quality automation and control components.
Topteng offers a 12-month warranty from the date of delivery.
In the event of non-conforming product ( if damaged or incorrect product is received ),
Any nonconformity must be reported within 7 days of receipt of goods.
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