Description
The Siemens 6ES7334-0CE01-0AA0 is a compact SIMATIC S7-300 analog input/output module designed to interface standard industrial sensors and actuators with an S7-300 PLC assembly. This non-isolated module combines both inputs and outputs on a single housing, saving valuable DIN-rail space in smaller automation panels.
Commercial Availability & Core Logistics
- Condition: New Original (Factory Sealed)
- Availability: Direct warehouse stock available for international shipping
- Lead Time: Ships within 1 to 2 business days
- Warranty: 12-month standard warranty
Technical Specification Matrix
- Brand: Siemens
- Model Number: 6ES7334-0CE01-0AA0
- Product Line: SIMATIC S7-300
- Module Type: Analog Input / Output (AI 4 / AO 2 x 8/8 Bit)
- Analog Inputs: 4 Inputs (Voltage/Current types)
- Analog Outputs: 2 Outputs (Voltage/Current types)
- Resolution: 8 Bits
- Backplane Current Consumption: 55 mA from backplane bus 5 V DC
- Power Supply: 24 V DC (nominal)
- Front Connector: 20-pin (ordered separately)
Cross-Border Supply Chain & Trade Compliance
Moving critical automation components through international customs requires precise documentation. Our team categorizes this module under HS Code 85389091 for efficient processing across global borders. Whether you are expanding a facility in North America or repairing a line in Southeast Asia, we mitigate shipping friction by utilizing major air freight carriers including DHL, FedEx, and UPS.
All international shipments are handled in accordance with Incoterms 2020 rules, with standard quotes provided on an EXW (Ex Works) or FCA (Free Carrier) basis to allow full visibility over your logistics costs. For corporate procurement compliance, payment options include secure wire transfers (T/T) and irrevocable Letters of Credit (L/C) for bulk project orders.
6ES7334-0CE01-0AA0 In-Field Configuration Notes
During an emergency retrofit of a water treatment control skid, a field technician noted that because this specific module is non-isolated, you must ensure a common ground potential exists between the module’s M connection and the measuring circuit’s ground. Failing to bridge these common points can result in unstable readings or unexpected overflows on your analog inputs.
This design choice is actually clever for cost-sensitive machinery, but don’t underestimate the necessity of proper shielding. The 8-bit resolution translates to a step size of roughly 39 mV for a 0–10 V range. Well, technically it is sufficient for basic pressure or temperature indications, but only if you route the analog signal wires away from high-power motor cables to avoid signal noise. Review the hardware installation manual (Siemens Doc ID: A5E00105492) to verify pin assignments before terminating wires on the 20-pin front connector.
Procurement Quotation Protocol
Pricing Note: The pricing shown on B2B platforms is for general reference and is subject to change based on global factory allocations and immediate market demand.
