Description
Product Overview
The IS220YAICS1A Safety Analog I/O Pack from GE’s Mark VIeS series delivers precise analog signal acquisition and output for industrial control systems. It connects to one or two Ethernet networks and interfaces directly with analog I/O terminal boards. The module includes a processor board and a dedicated acquisition board for analog input functions.
This I/O pack supports up to 10 analog inputs. The first eight channels accept ±5 V, ±10 V, or 4–20 mA signals. The last two channels handle ±1 mA or 4–20 mA inputs. Additionally, the pack provides two 0–20 mA current loop outputs for actuator or control signal transmission.
Technical Specifications
| Specification |
Details |
| Manufacturer |
GE |
| Series |
Mark VIeS |
| Model |
IS220YAICS1A |
| Description |
Safety Analog I/O Pack |
| Voltage Input |
24 Vdc |
| Current Consumption |
20 mA |
| Dimensions |
8.3 cm × 4.2 cm × 12.2 cm |
| Weight |
340 g |
| Analog Inputs |
10 total (8 configurable, 2 fixed) |
| Input Signal Range |
±5 V, ±10 V, ±1 mA, 4–20 mA |
| Analog Outputs |
2 × 0–20 mA current loop |
| Ethernet Ports |
Dual RJ-45 |
| Power Connector |
3-pin |
| Signal Connector |
DC-37 pin |
| Diagnostic Indicators |
LED status lights |
Features & Benefits
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The IS220YAICS1A supports flexible analog input configurations for varied sensor types.
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Its compact 8.3×4.2×12.2 cm size fits easily into dense control panels.
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Weighing just 340 g, the module offers lightweight installation and easy handling.
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Dual Ethernet ports ensure reliable communication with controllers.
-
The DC-37 connector provides secure signal transmission to terminal boards.
-
LED indicators offer clear visual diagnostics for power and signal status.
-
Two analog outputs enable direct control of field devices or actuators.
Application & Compatibility
The IS220YAICS1A module suits industrial environments requiring high-precision analog signal processing. It integrates seamlessly with GE Mark VIeS terminal boards and supports real-time data exchange over Ethernet. Use this I/O pack in power generation, chemical processing, and safety-critical automation systems.
Its support for multiple input ranges and current loop outputs makes it ideal for interfacing with sensors, transmitters, and control elements. The module’s design ensures compatibility with standard Mark VIeS architecture and ControlST tools.
