IS220PDIOH1A GE Mark VI I/O Pack Module Specs

IS220PDIOH1A I/O Pack – GE Mark VI Speedtronic Series

Technical Specifications

• Brand: General Electric (GE).
• Model: IS220PDIOH1A (functional revision 1 A, conformal coated PCB).
• Series: Mark VI Speedtronic – Group 1 assembly.
• Voltage rating: 27.4 VDC minimum, 28.0 VDC nominal.
• Application types: Simplex or TMR (Triple Modular Redundant) configurations.
• Monitor input circuits: 15 circuits with inverting and level‑shifting capability.
• LED indicators: Four status LEDs plus additional relay‑associated indicators.
• Terminal boards: Compatible with IS200TDBSH2A and IS200TDBTH2A.
• Environmental rating: HazLoc approved for hazardous location use.
• Manual reference: GEH‑6721L (original documentation from GE).

Hardware Configuration & Installation

• Mount the IS220PDIOH1A with its associated terminal board in the drive cabinet.
• Follow GEH‑6725 for field wiring instructions – wire size and screw torque are critical.
• Connect Ethernet ports for network communication with the Mark VI controller.
• Configure input and output channels according to your application requirements.
• Observe front panel LEDs for power, network activity, and diagnostic alerts.
• For TMR systems, install multiple I/O packs and configure redundancy accordingly.

What’s in the Box

• One IS220PDIOH1A I/O Pack module – conformal coated and factory tested.
• No terminal boards, cables, or mounting hardware are included with this module.
• No documentation or software media supplied – refer to GE manual GEH‑6721L.

Shipping & Returns

• We ship worldwide via FedEx, UPS, or DHL – tracking number provided upon dispatch.
• Orders ship within 5 business days after payment confirmation.
• This IS220PDIOH1A model is kept in stock for immediate delivery.
• 30‑day return policy applies – contact us for RMA authorization and instructions.

Frequently Asked Questions

• Is this a new or refurbished module?
  This is a brand new, original GE surplus I/O pack – not a repair or clone.
• Can I use the IS220PDIOH1A with a Mark V system?
  No, this module is specifically designed for the Mark VI series only.
• What is the difference between Simplex and TMR?
  Simplex uses a single I/O pack; TMR uses three packs in parallel for redundant safety.
• How do I verify the functional revision?
  Check the PCB marking “1 A” – this confirms the A‑rated revision of the PDIO board.
• Do you provide technical support for configuration?
  We offer basic guidance; detailed setup requires GE’s Mark VI documentation.

Contact Information
Email: sales@nex-auto.com
WhatsApp: +86 153 9242 9628

Partner NexAuto Technology Limited: https://www.nex-auto.com/