Product details
Technical Specifications
- Brand: General Electric. Model: IS220PDIOH1B. Series: Mark VIe discrete I/O pack for turbine control applications worldwide.
- Nominal voltage rating equals 28.0 VDC, and minimum operating voltage specifies 27.4 VDC for systems.
- Ambient temperature rating covers -30°C to +65°C, equivalent to -22°F to +149°F, for wide environments.
- Dimensions measure W4.5in x H3.5in x D2.25in, and shipping weight equals approximately 2.5 pounds including packaging.
- The unit provides two Ethernet ports, a local processor, and a dedicated data acquisition board for control.
- Contact voltage outputs rate at 32.0 Vdc, and field terminals reach up to twenty-four connections.
- Chassis uses vented style and PCB receives conformal-style coating for enhanced durability against daily wear.
- Terminal boards examples include ISx0yTDBSH2A, ISx0yTDBSH8A, ISx0yTDBTH2A, and ISx0yTDBTH8A for field wiring flexibility and application matching.
- Electronics first released in 2004 now classify as obsolete, yet many units still perform reliably in installations.
- IS220PDIOH1B supports simplex, dual, and triple-redundant architectures when integrated into Mark VIe control systems for high-availability operations.
Key Features
- Two Ethernet ports provide fast networked I/O communication for real-time control and diagnostics across plant networks.
- Intrinsic-safety labeled terminal boards enable approved hazardous-location accessory combinations for safe field installations in demanding environments.
- Front panel LEDs report Ethernet link, power status, attention, and relay connection indicators for quick diagnostics in the field.
- Conformal-style PCB coating protects electronics and reduces failure risks from moisture or particulate contamination during operation.
Installation Guide
- Follow the field wiring instructions for wire size and screw torque to assure safe, compliant installations.
- Mount the pack in a vented chassis location with proper airflow to maintain temperature ratings and reliability.
- Connect Ethernet links and power with shielded cabling when possible to minimize electromagnetic interference risks.
Packaging List
- Package includes the IS220PDIOH1B discrete I/O pack, factory-tested and boxed for shipping with protective inserts.
- Included accessories show basic terminal board options, mounting screws, and installation quick-start documentation for engineers.
- We exclude certificates and warranty details from this packaging list to avoid redundancy on the product page.
Shipping
- We ship worldwide using FedEx, UPS, and DHL express services for traceable and expedited delivery options.
FAQ
- Q: What environments best suit the IS220PDIOH1B pack for safe operation and hazardous-location accessory approvals?
Consult the factory documentation and accessory listings to confirm hazardous approvals for specific installation sites. - Q: How many field terminals connect when using TDBS or TDBT terminal boards with this pack?
The configuration supports twenty-four field terminals when you install compatible ISx0y terminal board assemblies properly.
Contact Information
- Contact our sales team at sales@powergearx.com for fast quotations, technical support, and global ordering assistance.
- Call or message via WhatsApp at +86 18030005825 using this link for rapid order processing and availability checks.
Partners & Resources
- Original Source: https://www.powergearx.com/ provides product context and additional technical references for GE Mark VIe offerings.
- Partner Ubest Automation Limited collaborates with us to supply automation components and system-integration support internationally.
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