IS220PDIOH1B GE Mark VI Discrete I/O Module

Availability: 10 left in stock

The GE IS220PDIOH1B, also cataloged as the IS220PDIO Discrete I/O Module, operates as a dedicated hardware component for discrete contact...

SKU: IS220PDIOH1B

Manufacturer: GE Fanuc
Product No.: IS220PDIOH1B
Product Type: Discrete I/O Packs
Product Origin: USA
Payment:T/T, Western Union
Weight: 910g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

The GE IS220PDIOH1B, also cataloged as the IS220PDIO Discrete I/O Module, operates as a dedicated hardware component for discrete contact status acquisition and command signal execution within Mark VI turbine control platforms. The module interfaces with discrete terminal boards, processing 32.0 VDC contact voltage outputs while maintaining dual-network connectivity over two Ethernet ports. Integrated processing logic manages channel-level discrete logic, diagnostic status routines, and continuous contact voltage monitoring.

Hardware Specifications

Parameter	Specification
Model	IS220PDIOH1B
Brand	General Electric
Origin	USA
Weight	0.91 kg (Less than 2 lbs)
Dimensions	11.43 cm x 8.89 cm x 5.72 cm (W 4.5 in x H 3.5 in x D 2.25 in)
Operating Temp	-30 to 65 deg C
Power Consumption	28.0 VDC nominal
Series	Mark VI
Product Type	Discrete I/O Packs
Chassis Style	Vented enclosure
Contact Voltage Outputs	32.0 VDC
Ethernet Ports	2 Redundant Ethernet ports
Shipping Weight	1.13 kg (2.5 lbs)

Backplane Bus Communication and Firmware Flash Compatibility

The IS220PDIOH1B handles real-time discrete state updates directly through dual redundant Ethernet connections, decoupling input/output scanning cycles from primary control processors to maximize backplane bus communication velocity. Hardware-level diagnostic processing maintains strict synchronization across redundant I/O channels while firmware flash compatibility across Mark VI node revisions allows direct field updates. This distributed arrangement optimizes I/O density scaling and suppresses cross-channel noise transients across connected terminal networks.

Frequently Asked Questions

Q: What contact output voltage is generated by the IS220PDIOH1B?

A: The module drives discrete field circuits using an internal contact voltage rating of 32.0 VDC.

Q: What power input voltage is required for the IS220PDIOH1B pack?

A: The module requires a nominal power supply input of 28.0 VDC delivered via its system header.

Q: How does the module enclosure design support thermal dissipation?

A: The IS220PDIOH1B features a vented chassis style designed to promote natural convection cooling across internal components.

Field Installation Guidelines

ESD Protection Standards: Always wear a grounded anti-static wrist strap connected to panel enclosure steel when handling or mounting the module to prevent static discharge.
Header Alignment and Engagement: Align the multi-pin terminal board connector accurately before pressing the pack firm against the base header and tightening side retention screws.
Ethernet Cable Strain Relief: Secure dual Ethernet network cables to enclosure wire guides to prevent physical tension on the RJ-45 communication ports.
Cabinet Ventilation Clearance: Ensure top and bottom panel ventilation paths remain unobstructed to allow ambient air movement through the vented chassis.

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Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

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