4A55765H11 EATON Control Controller Module

Description

EATON 4A55765H11 Introduction & Technical Specifications
Product Overview
Brand: EATON (Eaton Corporation, global power management brand)
Model: 4A55765H11
Official full product name: Main Cabinet Central Control Controller Module
Basic Physical Information
Overall external dimension: 216 mm width × 135 mm height × 42 mm depth
Net weight: 0.76 kg
Production origin: United States, Eaton industrial control precision electronic manufacturing base
International customs HS code for export declaration: 8537209000, applicable to industrial electrical control panel dedicated central controller assembly
Installation mode: standard embedded cabinet fixed installation, compatible with 35mm DIN rail auxiliary installation; shell front protection grade IP20, only applicable to closed indoor cabinet environment, not suitable for open damp and corrosive outdoor scenes; metal shell integrated shielding design for internal circuit protection.

Input Technical Parameters
Auxiliary power supply input: wide-range universal DC input DC24V, allowable continuous voltage fluctuation range 18V ~ 30V DC, rated static power consumption 12W;
Digital switching input channel: total 16 groups passive dry contact digital input ports, signal recognition threshold 12VDC, configurable 1ms~32ms anti-shake delay, used for collecting circuit breaker position feedback, equipment fault signal, external interlock switch and manual trigger signal;
Analog signal input: 4-channel 4-20mA standard industrial analog input interface, compatible with pressure sensors, temperature transmitters and current/voltage sampling sensors;
Expansion bus input: reserved internal backplane expansion interface for cascading expansion I/O modules;
No AC direct access input, all external sampling signals need isolation conversion before access.
Output Technical Parameters
Programmable relay switching output: 8 groups isolated mechanical relay output contacts, single contact rated load AC250V/5A, DC220V/1A, used for driving contactor coils, alarm signal output and fault trip locking control;
Communication bus output: rear-side isolated RS485 bus interface and RJ45 Ethernet port, natively support Modbus RTU and Modbus TCP industrial communication protocols;
Local status indication output: multi-group LED indicator lights on panel, separately display power supply status, running state, communication link status and fault alarm prompts;
Data storage output: local FLASH storage automatic recording of fault codes, operating logs and historical event data, support offline data reading via USB debugging port;
No independent high-power analog power output, all analog signals only support collection and transmission without power amplification output function.

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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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