IS220PDIOH1A GE Mark VIe Discrete Input/Output Module
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| Manufacture: | GE |
| Model number: | IS220PDIOH1A |
| Catalog: | Mark VIe |
| Weight: | 0.3kg |
| Dimension: | 0.54*1.19*0.96(CM) |
| Ordering information: | IS220PDIOH1A |
| Product origin: | United States |
| Payment: | T/T |
| Condition: | Brand New |
| Lead time | In Stock |
| HS Code: | 8537101190 |
| Price: | $500 |

Core Functions:
🧩 Function Combination:
- PDIA + PDOA: Combines the functions of two modules into one component.
- Simplified Mode: Installed on the TDBS terminal board (equivalent to the SRLY + STCI combination).
- TMR Mode: Installed on the TDBT terminal board (with WROB option, equivalent to the TRLYH1B + TBCI combination).
💡 Diagnostic Functions:
- LED Indicators: Provides visual diagnostics.
- Infrared Port: Local diagnostic serial communication.
- Temperature Sensor: Internal I/O board temperature monitoring.
- Watchdog Timer: Hardware watchdog and reset circuitry.
⚙️ Processor Board Features:
- High-Speed Processor: With RAM and Flash Memory.
- Dual Ethernet Ports: Two fully independent 10/100 Ethernet ports.
- Auto Negotiation: 10/100 Mbps, half-duplex/full-duplex auto-negotiation.
- DHCP Support: Uses industry-standard DHCP to request network addresses.
- Electronic ID: Reads the board ID. Functions
- Soft Start: Input power connector with soft start/current limiter

Customer Experience and Real-World Application:
🏭 Gas Turbine Power Plant — Simplex Discrete I/O Configuration
- Customer Background: A gas turbine power plant required a discrete I/O configuration; specifically, they requested a solution that would consolidate PDIA and PDOA functionalities to conserve rack slots.
- Solution: The IS220PDIOH1A module was deployed in a simplex configuration, mounted on a TDBS terminal board.
Customer Feedback (Thermal Control Specialist at the Plant):
⭐⭐⭐⭐⭐ “The PDIO module consolidates both PDIA and PDOA functionalities into a single unit, thereby saving rack slots. Its 24 input channels and 12 output channels fully meet the requirements of our gas turbine system. The TDBS terminal board effectively serves as a combined replacement for the SRLY and STCI modules, offering a high level of integration. The soft-start feature provides protection for the module during power-up sequences. Furthermore, the LED indicators offer an intuitive visual display of the module's status, while the infrared port facilitates convenient local diagnostics.”
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Frequently Asked Questions:
Q: What is your company's Minimum Order Quantity (MOQ)?
A: We welcome small-batch orders; trial orders can be placed starting from just one unit.
Q: What is the shipping lead time?
A: In-stock products typically ship within 1–3 business days, while custom orders require 15–20 days.
Q: Do you provide technical support and product data sheets?
A: Yes, upon request, we can provide product data sheets in PDF format, as well as professional technical guidance.
Q: What is your company's warranty policy?
A: All of our products come with a 12-month warranty, effective from the date of shipment.
Company Profile:
We're a supplier who provides automation spare parts and components.
The items we provide are from reliable and famous brands. we have many clients around the world.
Brands: ABB AB GE Vibro-Meter/Meggitt Rockwell Allen-Bradley Schneider Siemens Emerson Honeywell Bently Nevada Foxboro Triconex Westinghouse Woodward Yokogawa…
Categories: PLC, DCS, TSI, ESD system
Types: CPU/ Communication module / I/O module/ analog input module/ output module/ panels/ sensors/controllers/ probes/power supply module/gas turbine cards.....
Applied Industry: oil&gas/ petrochemical/Refineries/ Manufacturing facilities/Chemical / Nuclear Power /Water/Waste Water Treatment Plants/....textile manufacturing.
Advantages: in stock/large amount/ factory sealed new items/competitive price/ 10+years experience/ 1-2years warranty/ good reviews....
I firmly believe that we'll have chances and possibilities to become business partners and figure out a win-win business.
Please feel free to contact me if you need anything!


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