Excellent PLC
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| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The GE IS220PDOA1BC is a high-performance discrete input module designed for use within GE’s PACSystems series of automation controllers. It provides reliable and accurate monitoring of digital signals from field devices, enabling real-time data acquisition and control in industrial environments. This module is ideal for applications requiring high-speed, precise digital input processing.
Technical Specifications
| Parameter | Specification |
|---|---|
| Module Type | Discrete Input Module |
| Part Number | IS220PDOA1BC |
| Input Channels | 16 |
| Input Type | Sourcing/PNP |
| Input Voltage Range | 24 V DC nominal |
| Isolation | Channel-to-backplane isolation |
| Response Time | 1 ms |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Humidity | 5% to 95% non-condensing |
| Dimensions | 159 x 178 mm |
| Weight | 0.8 kg |
| Mounting | DIN rail or backplane |
Applications
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Process control systems for manufacturing plants
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Automation in oil and gas production
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Water and wastewater treatment facilities
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Power generation monitoring systems
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Industrial machinery control and safety interlocks
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Factory automation for discrete process monitoring
Advantages
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High-speed input processing: Capable of 1 ms response for real-time control applications.
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Robust design: Resistant to industrial electrical noise and environmental variations.
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Flexible integration: Compatible with PACSystems RX3i and RX7i platforms.
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Easy installation: DIN rail or backplane mounting simplifies setup.
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Channel isolation: Prevents electrical interference between input channels.
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Reliable performance: Proven track record in critical industrial operations.
FAQ
Q1: What is the maximum input voltage for this module?
The module operates nominally at 24 V DC, with a tolerance of ±10%.
Q2: Can this module handle both sourcing and sinking signals?
It is designed primarily for sourcing (PNP) type digital inputs.
Q3: What is the input response time?
The module has a 1 ms typical response time per channel.
Q4: How many discrete inputs are supported?
The module supports 16 discrete input channels.
Q5: Is the module hot-swappable?
No, this module should be powered down before installation or removal.
Q6: What type of isolation does the module provide?
It provides channel-to-backplane isolation to prevent electrical interference.
Q7: Which PACSystems platforms are compatible?
The module is compatible with RX3i and RX7i PACSystems controllers.
Q8: Can it be used in harsh industrial environments?
Yes, it operates in temperatures from 0°C to 60°C and withstands 5–95% non-condensing humidity.
Q9: How is the module mounted?
It can be mounted on a DIN rail or inserted into a backplane chassis.
Q10: Does the module require configuration before operation?
Basic configuration is managed via the PACSystems programming software; channel assignments may need to be set.
Recommended Same-Series or Related Models
| Model Number | Type | Input Channels | Description |
|---|---|---|---|
| IS220PDOA1BA | Discrete Input Module | 16 | Standard discrete input module |
| IS220PDOA1BB | Discrete Input Module | 32 | Extended channel discrete input |
| IS220PDAOA1BC | Discrete Output Module | 16 | Discrete output module variant |
| IS220PCLAH1A | Analog Input Module | 8 | Compatible analog input module |
| IS220PCLAH1B | Analog Input Module | 16 | High-resolution analog input module |
| IS220PAOCHA1A | Analog Output Module | 8 | Provides analog output functionality |
Popular GE PACSystems Models
| Model Number | Type | Input/Output Channels | Description |
|---|---|---|---|
| IS220PCLAH1A | Analog Input Module | 8 | High-resolution analog input |
| IS220PAOCHA1A | Analog Output Module | 8 | Precise analog output control |
| IS220PDOA1BA | Discrete Input Module | 16 | Standard digital input |
| IS220PDOA1BB | Discrete Input Module | 32 | Extended input digital module |
| IS220PDOA1BC | Discrete Input Module | 16 | High-speed digital input module |
| IS220PCLAH1B | Analog Input Module | 16 | High-resolution analog input |
