NOTIFIER CPU2-640E Integrated Central Processing Unit

Description

NOTIFIER CPU2-640E Full Introduction & Technical Specifications
Basic Information
Brand: NOTIFIER (sub-brand under Honeywell International Inc., USA)
Model: CPU2-640E
Official full name: CPU2-640E Integrated Central Processing Unit with 240VAC Power Supply for NFS2-640 Fire Alarm Control Panel
Place of origin: United States
International 6-digit HS customs code: 853110
China 10-digit extended customs code: 8531109000
Standard factory part number: 43409

Mechanical Parameters
Overall outline dimension of main board with chassis: 457mm (height) × 381mm (width) × 127mm (depth)
Net weight of single complete unit: 6.60kg (14.55lbs)
Installation specification: standard embedded cabinet installation, matched with dedicated fire control cabinet; rear terminal block supports wiring wire gauge from 18AWG to 12AWG (maximum 3.31mm² insulated wire); modular plug-in design is convenient for on-site replacement, maintenance and peripheral module expansion.
Electrical Technical Parameters
Main AC input power supply: 220-240VAC, 50/60Hz, rated standby input current 2.5A, alarm peak current 3.0A
Integrated power supply output: 24VDC regulated power supply, standby continuous output 3A, alarm peak output 6A; built-in automatic lead-acid battery charging module, compatible with 18Ah~200Ah sealed maintenance-free lead-acid batteries
SLC signal loop configuration: 1 standard isolated Signaling Line Circuit, expandable to 2 loops via LEM-320 loop expansion module; each single loop supports up to 159 intelligent detectors and 159 control monitoring modules, maximum total 636 peripheral devices after dual-loop expansion; supports Style 4, Style 6, Style 7 wiring modes
NAC notification circuit: 4 groups of independent notification appliance circuits, each circuit rated load 1.5A, optional Class A/Class B wiring
Auxiliary DC output: 1.25A resettable 24VDC output, 0.15A non-resettable 5VDC output
Communication interfaces: standard EIA-485 ACS bus, supporting connection with up to 32 floor display panels; EIA-485 terminal bus for LCD annunciator connection; NFN fire network interface, supporting interconnection of maximum 103 system nodes
Environmental Adaptation Parameters
Continuous operating ambient temperature range: 0℃ ~ +49℃
Storage and transportation temperature range: -20℃ ~ +70℃
Shell protection grade: main circuit IP30, front panel IP40
Humidity resistance: normal stable operation under relative humidity 5%~95%, no condensation
Electromagnetic compatibility: meets UL864 standard anti-interference requirements, stable operation under industrial and building complex electromagnetic environment
Shock and vibration resistance: conforms to fire equipment anti-vibration standard, suitable for ship and offshore platform vibration environment.

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Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.

Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.

Response policy:
If you are satisfied with the purchase, please leave us an active response.
2. If you have any questions about the outcome of the transaction or product, please contact us first and we will do our best to satisfy you!
3. Please do not reply with negative feedback before contacting us!

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