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GE IS220PAOCH1B Analog Output Module

ABB CI920N 3BDS014113 Communication Interface for Industrial Automation

GE IS220PAOCH1B Analog Output Module

Name: GE IS220PAOCH1B Analog Output Module
Brand: GE Fanuc PLC
SKU: 6363
Availability: InStock
Rating: 5.0 (1 reviews)

Brand:GE Fanuc PLC
Item No.:IS220PAOCH1B
Product Origin:USA
Product Dimensions:82.6 × 41.9 × 121 mm
Product Weight:0.9kg
Payment:T/T, Western Union, Credit Card
Goods_stock:15
Shipping Port:Xiamen, China
Lead Time:1-3 Days
Condition:Brand New And Original
Warranty:1 Year
Certificate:COO
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Product Details
Product Applications
Product Advantages
Technical FAQs
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Introduction

The GE IS220PAOCH1B Analog Output Module is a precision analog interface board engineered for GE Mark VI and Mark VIe Speedtronic control systems. It provides reliable digital‑to‑analog conversion to drive external actuators, control valves, and servo systems with high accuracy and repeatability. Designed for industrial automation and turbine control applications, this module delivers stable performance even under thermal and electrical stress, making it a dependable choice for critical process control tasks.

Technical Specifications

Parameter	Specification
Model	IS220PAOCH1B
Module Type	Analog Output Module
Series	GE Fanuc / Mark VI Speedtronic
Output Channels	8 analog outputs
Output Range	±10 V or 4–20 mA (field selected)
Resolution	12‑bit DAC
Accuracy	±0.25 % full scale
Load Capability	Up to 20 mA per channel (current mode)
Isolation	Channel‑to‑backplane isolation
Interface	Backplane digital bus
Response Time	<10 ms typical
Operating Temp	-30°C to +65°C
Storage Temp	-40°C to +85°C
Mounting	Rack‑mounted board
Indicators	Front‑panel status LEDs
Weight	Approx. 0.20–0.30 kg
Dimensions	Standard control module form factor

Applications

The IS220PAOCH1B module is widely used in industrial automation and turbine control systems where accurate analog output signals are critical:

Fuel and steam valve control loops
Servo positioning for pitch, throttle, or actuation systems
Distributed control system (DCS) analog outputs
Turbine governor or blade angle control
Process automation requiring analog actuation

By providing stable analog command signals, this board enables smooth interface between digital control logic and physical actuators, enhancing system responsiveness and process precision.

Key Advantages

Multi‑Channel Output: Eight independent analog outputs support multiple control loops from one module.
Flexible Output Modes: Field‑selectable voltage (±10 V) or current (4–20 mA) outputs suit a variety of field devices.
High Precision: 12‑bit resolution and tight accuracy specifications ensure reliable analog command signals.
Fast Response: Low update latency (<10 ms) supports dynamic control requirements.
Robust Industrial Design: Built to withstand electrical noise, vibration, and temperature variation typical of industrial control rooms and turbine enclosures.
Seamless Integration: Backplane digital bus interface ensures compatibility with GE Mark VI and Mark VIe systems.

These strengths combine to make the IS220PAOCH1B an effective solution for analog actuation in complex control environments.

Technical FAQs

1. What is the primary purpose of the IS220PAOCH1B?
It generates precision analog output signals for actuators and control systems.

2. How many analog outputs are provided?
The module supports 8 analog output channels.

3. What signal types can it output?
It supports ±10 V voltage or 4–20 mA current outputs.

4. What is the resolution of the converter?
12‑bit digital‑to‑analog resolution.

5. What is the accuracy rating?
Approximately ±0.25 % of full scale.

6. Can it drive current‑mode devices?
Yes — up to 20 mA per channel.

7. How quickly does the module respond?
Typical response time is under 10 ms.

8. What interface does it use to communicate with the system?
It interfaces via the system backplane digital bus.

9. What environments can it operate in?
It is designed for industrial ambient conditions, including -30°C to +65°C.

10. Is isolation provided?
Yes, channel‑to‑backplane isolation helps maintain signal integrity.

Sales and Business Development

Phone: +8617350837383
E-mail: [email protected]
Skype: +8617350837383
WhatsApp: +8617350837383
Business hours: We Provide Online Support 24/7
Address: Room 1001, Jiuzhou Commercial Building, Xiamen, Fujian Province, China