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Johnson Controls XPA-821-5 Metasys Analog Expansion Module Six Inputs Two Outputs
- Regular price
- $1,899.00
- Sale price
- $1,899.00
- Regular price
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Product Description P/N: XPA-821-5
Description
The Johnson Controls XPA-821-5 is an analog expansion module designed for use with compatible Metasys building automation systems. It provides six configurable analog inputs and two analog outputs for connecting sensors and controlling analog equipment. The module supports voltage, current, and RTD signal types for HVAC and building management applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Johnson Controls |
| Category | Building Automation |
| Part Number | XPA-821-5 |
| Subcategory | Analog Expansion Modules |
| Product Series | XPx Series |
| Product Type | Analog Expansion Module |
| Analog Inputs | 6 |
| Analog Outputs | 2 |
| Input Resolution | 10-bit |
| Input Signal Types | 0–10 V, 0/4–20 mA, Ni1000, Pt1000, A99 RTD |
| Output Signal Types | 0–10 VDC, 0/4–20 mA |
| Analog Output Current Capacity | 10 mA for 0–10 VDC output |
| Maximum Current Output Load | 500 ohms for 0/4–20 mA output |
| Active Sensor Supply | 15 VDC, 30 mA |
| Power Supply | 24 VAC ±15%, 50/60 Hz |
| Power Consumption | 6 VA |
| Communication Bus | XPx Bus |
| Manual Override | None |
| LED Indicators | Red output-level indicators |
| Operating Temperature | 32°F to 122°F (0°C to 50°C) |
| Relative Humidity | 10%–90% RH |
| Dimensions (H × W × D) | 4.65 × 2.76 × 2.25 in |
| Listings and Compliance | UL 916, CSA, CE, FCC |
| FCC ID | PV3WFSGW |
| Weight | 0.45 lbs |
Information About XPA-821-5
The XPA-821-5 belongs to the Johnson Controls XPx Series of expansion modules used with Metasys controllers. Its six analog inputs offer 10-bit resolution and can be configured for 0–10 V, 0/4–20 mA, or compatible RTD sensors. Two analog outputs support selectable 0–10 VDC or 0/4–20 mA signals without manual override switches. The module communicates through the XPx bus and receives 24 VAC power through the module supply bus.
Key Features:
- Analog Expansion Module: Adds analog input and output capabilities to compatible building automation controllers.
- Six Analog Inputs: Provides six configurable inputs for voltage, current, and RTD signals.
- Two Analog Outputs: Supports two selectable outputs for analog equipment control.
- Voltage Signal Support: Accepts 0–10 V input and output signals.
- Current Signal Support: Supports 0/4–20 mA analog signals.
- RTD Compatibility: Supports Ni1000, Pt1000, and A99 temperature sensors.
- 10-Bit Resolution: Provides analog input measurement with 10-bit resolution.
- LED Indicators: Displays output levels through red minimum and maximum status LEDs.
The XPA-821-5 delivers the reliability and precision required for analog signal expansion and HVAC building automation control.
Description
The Johnson Controls XPA-821-5 is an analog expansion module designed for use with compatible Metasys building automation systems. It provides six configurable analog inputs and two analog outputs for connecting sensors and controlling analog equipment. The module supports voltage, current, and RTD signal types for HVAC and building management applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Johnson Controls |
| Category | Building Automation |
| Part Number | XPA-821-5 |
| Subcategory | Analog Expansion Modules |
| Product Series | XPx Series |
| Product Type | Analog Expansion Module |
| Analog Inputs | 6 |
| Analog Outputs | 2 |
| Input Resolution | 10-bit |
| Input Signal Types | 0–10 V, 0/4–20 mA, Ni1000, Pt1000, A99 RTD |
| Output Signal Types | 0–10 VDC, 0/4–20 mA |
| Analog Output Current Capacity | 10 mA for 0–10 VDC output |
| Maximum Current Output Load | 500 ohms for 0/4–20 mA output |
| Active Sensor Supply | 15 VDC, 30 mA |
| Power Supply | 24 VAC ±15%, 50/60 Hz |
| Power Consumption | 6 VA |
| Communication Bus | XPx Bus |
| Manual Override | None |
| LED Indicators | Red output-level indicators |
| Operating Temperature | 32°F to 122°F (0°C to 50°C) |
| Relative Humidity | 10%–90% RH |
| Dimensions (H × W × D) | 4.65 × 2.76 × 2.25 in |
| Listings and Compliance | UL 916, CSA, CE, FCC |
| FCC ID | PV3WFSGW |
| Weight | 0.45 lbs |
Information About XPA-821-5
The XPA-821-5 belongs to the Johnson Controls XPx Series of expansion modules used with Metasys controllers. Its six analog inputs offer 10-bit resolution and can be configured for 0–10 V, 0/4–20 mA, or compatible RTD sensors. Two analog outputs support selectable 0–10 VDC or 0/4–20 mA signals without manual override switches. The module communicates through the XPx bus and receives 24 VAC power through the module supply bus.
Key Features:
- Analog Expansion Module: Adds analog input and output capabilities to compatible building automation controllers.
- Six Analog Inputs: Provides six configurable inputs for voltage, current, and RTD signals.
- Two Analog Outputs: Supports two selectable outputs for analog equipment control.
- Voltage Signal Support: Accepts 0–10 V input and output signals.
- Current Signal Support: Supports 0/4–20 mA analog signals.
- RTD Compatibility: Supports Ni1000, Pt1000, and A99 temperature sensors.
- 10-Bit Resolution: Provides analog input measurement with 10-bit resolution.
- LED Indicators: Displays output levels through red minimum and maximum status LEDs.
The XPA-821-5 delivers the reliability and precision required for analog signal expansion and HVAC building automation control.