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Brand Name : Siemens
Model Number : QLCCM24AAN
Place of Origin : Germany
MOQ : 1
Price : 66USD
Payment Terms : T/T
Supply Ability : in stock
Delivery Time : 2-3 work days
Packaging Details : Brand new and original
Product Parameters : Critical Control Module
Estimated Shipping Size : 27.9 cm x 5.1 cm x 33.0 cm
weight : 2 kg
Brand : Siemens
Part number : QLCCM24AAN
Shipping : TNT, DHL, FedEx, EMS, UPS
Warranty : 12 months
Condition : 100% original brand
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| The QLCCM24AAN is a robust Critical Control Module Plus (CCM+), developed by Siemens (Moore) for legacy APACS+ and QUADLOG control systems. This intelligent module delivers advanced control capabilities with enhanced performance, safety, and diagnostic features—essential for industrial applications demanding high availability and precision. Despite being discontinued, it remains a critical replacement component for maintaining and refurbishing aging automation infrastructures. |
| Key Specifications Part Number: QLCCM24AAN, also referenced as 16418-41/4 or 16418-41/3, and sometimes simply listed as 16418-41/1 . Module Type: CCM+ (Critical Control Module Plus), part of the QUADLOG architecture; also compatible with APACS+ . Supply Voltage: 24 VDC from MODULRAC/SIXRAC backplane . Current Consumption: Typically around 0.52 A, maximum up to 0.60 A . Power Dissipation: Approximately 12.5 W . Processor: Motorola 68030 CPU, paired with dual 256-byte cache and 68302 I/O coprocessor. RAM configurations include redundant battery-backed options (2 MB or 4 MB) . Battery Life: Expected peripheral retention battery life is 10 years in powered state; storage battery varies from 10 years (23 °C) to 8.5 years (85 °C) . Environmental Ratings: Operates between –25 °C to 70 °C; storage up to –25 °C to 85 °C. Designed to withstand 2 g vibration, 15 g mechanical shock, and complies with IEC and ANSI/ISA standards for emissions and immunity . Weight: Approximately 1.8–2.0 kg (around 4.5 lbs) . |
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We supply premium industrial automation replacement components from leading global brands, helping you quickly restore your operations. Our skilled team delivers complete technical support that goes beyond basic part replacement. With a focus on cost efficiency, we cater to both MRO and OEM customers. Our product range includes PLCs, HMIs, VFDs, and DCS modules. Using advanced data analytics, we manage inventory strategically and optimize logistics to reduce downtime and speed up delivery of out-of-stock items.
WHY CHOOSE US
Professional Service:
Supported by a skilled technology team, we deliver exceptional sales and maintenance services along with a comprehensive long-term warranty.
Ample Inventory:
We maintain a wide selection of products, including rare and discontinued items, to meet the diverse needs of our customers.
Strong Market Insight:
Guided by global market analysis and trends in network development, we operate both physical stores and online platforms to provide customers with high-quality products and competitive prices quickly.
Win-Win Business Philosophy:
Our core belief centers on fast accessory supply, highly competitive pricing, and convenient technical support to achieve mutual success with our partners and clients.

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24 VDC Siemens QLCCM24AAN Critical Control Module Motorola 68030 CPU Siemens Simatic PLC Images |