Automation Components Inc (ACI) ATL Control
The Automation Components Inc (ACI) ATL Control is a versatile analog-to-relay interface designed for high-precision building automation systems. This analog trip level controller accepts voltage or current input signals (0-12 VDC, 0-24 VDC, or 0-20 mA) to manage four independent SPDT Form C relays. Each relay features an adjustable trip point, easily configured via multi-turn trimmer potentiometers, allowing for granular control in applications such as HVAC staging and sequencing, level indication, and multi-stage alarms. With a standard 3% deadband to prevent rapid cycling, the ACI ATL ensures stable operation across its 24 VAC or 24 VDC power range. Its field-calibratable design and ability to be cascaded (up to 16 units) make it an essential component for complex industrial relay control and digital output expansion. The ACI ATL series is engineered for reliability in commercial environments, providing clear LED status indicators for both power and individual relay activation.
Key Benefits
- Precision Control: Features four SPDT relays with individual multi-turn potentiometers for highly accurate adjustable trip point settings.
- Versatile Input Compatibility: Supports a wide range of analog signals, including 0-20 mA and 0-24 VDC, as well as resistance inputs via voltage divider applications.
- Scalable Architecture: Units can be cascaded together to expand system capacity for large-scale building automation projects.
- Stable Performance: Includes a factory-set 3% deadband (with 1% and 10% options available) to ensure reliable relay transitions and prevent equipment chatter.
- Status Monitoring: Integrated LED indicators provide immediate visual feedback on power status and relay engagement.
Common Questions
How do I adjust the trip points on the ATL?
Trip points are set using the multi-turn trimmer potentiometers found on the board. Rotate the pots to define the exact input level (voltage or current) at which each relay should activate.
Can the ACI ATL handle resistance inputs?
Yes, by utilizing a voltage divider application, the ATL can be configured to accept resistance-based signals for various sensing needs.
What power supply is required for this controller?
The unit is designed for flexible installation, accepting either 24 VAC (+/- 10%) or 22-28 VDC, with a maximum supply current of 180 mA.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $149.52
-65%$149.52
$52.33Automation Components Inc (ACI) ATL Control
The Automation Components Inc (ACI) ATL Control is a versatile analog-to-relay interface designed for high-precision building automation systems. This analog trip level controller accepts voltage or current input signals (0-12 VDC, 0-24 VDC, or 0-20 mA) to manage four independent SPDT Form C relays. Each relay features an adjustable trip point, easily configured via multi-turn trimmer potentiometers, allowing for granular control in applications such as HVAC staging and sequencing, level indication, and multi-stage alarms. With a standard 3% deadband to prevent rapid cycling, the ACI ATL ensures stable operation across its 24 VAC or 24 VDC power range. Its field-calibratable design and ability to be cascaded (up to 16 units) make it an essential component for complex industrial relay control and digital output expansion. The ACI ATL series is engineered for reliability in commercial environments, providing clear LED status indicators for both power and individual relay activation.
Key Benefits
- Precision Control: Features four SPDT relays with individual multi-turn potentiometers for highly accurate adjustable trip point settings.
- Versatile Input Compatibility: Supports a wide range of analog signals, including 0-20 mA and 0-24 VDC, as well as resistance inputs via voltage divider applications.
- Scalable Architecture: Units can be cascaded together to expand system capacity for large-scale building automation projects.
- Stable Performance: Includes a factory-set 3% deadband (with 1% and 10% options available) to ensure reliable relay transitions and prevent equipment chatter.
- Status Monitoring: Integrated LED indicators provide immediate visual feedback on power status and relay engagement.
Common Questions
How do I adjust the trip points on the ATL?
Trip points are set using the multi-turn trimmer potentiometers found on the board. Rotate the pots to define the exact input level (voltage or current) at which each relay should activate.
Can the ACI ATL handle resistance inputs?
Yes, by utilizing a voltage divider application, the ATL can be configured to accept resistance-based signals for various sensing needs.
What power supply is required for this controller?
The unit is designed for flexible installation, accepting either 24 VAC (+/- 10%) or 22-28 VDC, with a maximum supply current of 180 mA.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Description
The Automation Components Inc (ACI) ATL Control is a versatile analog-to-relay interface designed for high-precision building automation systems. This analog trip level controller accepts voltage or current input signals (0-12 VDC, 0-24 VDC, or 0-20 mA) to manage four independent SPDT Form C relays. Each relay features an adjustable trip point, easily configured via multi-turn trimmer potentiometers, allowing for granular control in applications such as HVAC staging and sequencing, level indication, and multi-stage alarms. With a standard 3% deadband to prevent rapid cycling, the ACI ATL ensures stable operation across its 24 VAC or 24 VDC power range. Its field-calibratable design and ability to be cascaded (up to 16 units) make it an essential component for complex industrial relay control and digital output expansion. The ACI ATL series is engineered for reliability in commercial environments, providing clear LED status indicators for both power and individual relay activation.
Key Benefits
- Precision Control: Features four SPDT relays with individual multi-turn potentiometers for highly accurate adjustable trip point settings.
- Versatile Input Compatibility: Supports a wide range of analog signals, including 0-20 mA and 0-24 VDC, as well as resistance inputs via voltage divider applications.
- Scalable Architecture: Units can be cascaded together to expand system capacity for large-scale building automation projects.
- Stable Performance: Includes a factory-set 3% deadband (with 1% and 10% options available) to ensure reliable relay transitions and prevent equipment chatter.
- Status Monitoring: Integrated LED indicators provide immediate visual feedback on power status and relay engagement.
Common Questions
How do I adjust the trip points on the ATL?
Trip points are set using the multi-turn trimmer potentiometers found on the board. Rotate the pots to define the exact input level (voltage or current) at which each relay should activate.
Can the ACI ATL handle resistance inputs?
Yes, by utilizing a voltage divider application, the ATL can be configured to accept resistance-based signals for various sensing needs.
What power supply is required for this controller?
The unit is designed for flexible installation, accepting either 24 VAC (+/- 10%) or 22-28 VDC, with a maximum supply current of 180 mA.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
