GE IS220YDIAS1A Discrete Contact Input I/O Module
The IS220YDIAS1A serves as a high-density discrete sensing node
within the GE Mark VIe and Mark VIeS control topologies. This I/O
pack digitizes 24 channels of dry or wet contact inputs, funneling
real-time field data across a dual-redundant IONet Ethernet
backbone. By integrating a dedicated local processor and internal
power conversion, the module eliminates the need for centralized
processing of binary states, enabling a distributed architecture
that minimizes field wiring. It acts as a direct-pluggable
interface for various terminal boards, facilitating high-speed data
acquisition in complex turbine and balance-of-plant control
systems.
Precision timing is the hallmark of this module, which supports
Sequence of Events (SOE) recording with a 1-millisecond resolution
across all 24 points. Internally, the hardware utilizes FPGA-driven
logic to handle signal debouncing and state detection, filtering
out mechanical "chatter" before it reaches the controller logic.
The YDIAS1A also maintains active diagnostics, continuously
monitoring the health of the field excitation voltage and the
connectivity of the pack-to-terminal board bridge. This ensures
accurate distinction between actual process state changes and
hardware-level failures like open-circuit faults.
Amikon Legacy Support Protocol
When OEMs declare parts "End-of-Life," your operation shouldn't
face forced upgrades. Amikon specializes in immediate mobilization
of discontinued industrial hardware, bypassing standard 16-week
lead times through our 63,000 sq. ft. ready-to-ship inventory in
Hong Kong.
- Direct Stock Access - 1,000,000+ SKUs across PLC, DCS, and HMI categories with no
middleman delays
- Legacy Asset Recovery - Sourcing "impossible" components to keep legacy control systems
running at peak performance
- Zero-Risk Procurement - Every module backed by comprehensive warranty and dedicated
technical account management
- Global Logistics Edge - Rapid dispatch protocols designed to minimize factory downtime
and protect your bottom line
Asset Categories
- Control Logic: High-spec PLC Modules, CPU Processors, and I/O Cards
- Visualization: Industrial HMI Panels, HMIs, and Display Units
- Motion & Energy: Servo Drives, VFDs, and Industrial Power Supplies
- Protection: Switchgear, Sensors, and TSI Monitoring Systems
| Service Specifications |
|---|
Product State: Brand New Original (NIB) + 12 Months Warranty
Speed: Global door-to-door delivery in approximately 5 days
Inspection: In-stock video verification supported
Support: Dedicated technical sales assistance for model matching |
| Commercial Framework |
|---|
Lead Time: Rapid 1-2 day processing
Pricing: Competitive Ex-Works (EXW) rates
Shipping: DHL/FedEx/UPS/Aramex/EMS
Payment: 100% T/T in advance |
Mark VI / Mark VIe Platform ComponentsDesigned for turbine and critical control applications
- IS200TBCIH1BBC
- IS200TBCIH1B
- IS200ERSDG1A
- IS200HSLAH2A
- DS200TCDAH1BGD
- DS200SLCCG3AFG
- IS230SNRTH2A
- IS200SRTDH2ACB
- IS230SRLYH2A
- IS200SRLYH2AAA
- IS420UCSBH4A
- IS210AEPSG1AFC
- IS210AEPSG1
Mark VIe I/O PacksUsed in distributed control architectures for signal acquisition
and field interfacing
- IS220PRTDH1A
- IS220PSCAH1B
- IS220PDIAH1B
GE Multilin Protection RelaysApplied in motor protection, feeder protection, and industrial
power systems
- UR1HH
- 469-P5-HI-A20-E-H
- 369-HI-R-M-0-0
PACSystems & PLC ModulesFor discrete I/O expansion and automation control systems
- IC694MDL742
- IC220MDL643
- IC220MDL753
- IC220PWR013
- IC200TBM002
GE IC670MDL740 16-Channel Discrete Output Module with 24 VDC Nominal and Built-in Fuse Protection
