Tutto sui PLC: la CPU
A practical engineering guide to PLC CPU operation, from deterministic scan cycles and I/O image tables to memory, communications, diagnostics, redundancy, processor sizing, and reliable system...
Engineered to deliver clear, centralized visual and audible signaling within industrial safety systems, the 05704-A-0148 operates as a dedicated 5704F fire status panel for the Honeywell System 57 control rack. This module acts as a user interface and consolidates status monitoring across multiple detection loops, enhancing operator visibility during critical events.
The 05704-A-0148 features front-panel diagnostic indicators and direct action control switches that simplify routine maintenance and emergency response. It integrates directly into the System 57 rack backplane, ensuring seamless communication and power distribution with adjacent input cards and control modules.
| Manufacturer | Honeywell |
| Part Number / Model | 05704-A-0148 |
| Series | System 57 |
| Module Type | 5704F Fire Status Panel |
| Indicators | Fire, Fault, Inhibit, Silence, Walk Test, Earth Leakage Fault |
| Operator Inputs | Accept, Silence, Reset, Lamp Test (Pushbuttons) |
| Audible Alarm | Internal buzzer for Fire, Fault, Accepted Fire, and Accepted Fault |
| Weight | 0.5 kg |
| Shipping Weight | 1.5 kg |
To ensure safe and reliable operation of the 05704-A-0148, adhere to the following engineering guidelines during installation:
Global Express Shipping
Returns & Warranty

Engineered to deliver clear, centralized visual and audible signaling within industrial safety systems, the 05704-A-0148 operates as a dedicated 5704F fire status panel for the Honeywell System 57 control rack. This module acts as a user interface and consolidates status monitoring across multiple detection loops, enhancing operator visibility during critical events.
The 05704-A-0148 features front-panel diagnostic indicators and direct action control switches that simplify routine maintenance and emergency response. It integrates directly into the System 57 rack backplane, ensuring seamless communication and power distribution with adjacent input cards and control modules.
| Manufacturer | Honeywell |
| Part Number / Model | 05704-A-0148 |
| Series | System 57 |
| Module Type | 5704F Fire Status Panel |
| Indicators | Fire, Fault, Inhibit, Silence, Walk Test, Earth Leakage Fault |
| Operator Inputs | Accept, Silence, Reset, Lamp Test (Pushbuttons) |
| Audible Alarm | Internal buzzer for Fire, Fault, Accepted Fire, and Accepted Fault |
| Weight | 0.5 kg |
| Shipping Weight | 1.5 kg |
To ensure safe and reliable operation of the 05704-A-0148, adhere to the following engineering guidelines during installation:
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|