1 year warranty
The Siemens 6ES7-216-2AD23-0XB8 is a SIMATIC S7-200 CN CPU 226 compact programmable logic controller designed for small to medium-scale industrial automation applications. This DC-powered unit integrates 24 digital DC inputs and 16 digital DC outputs in a single compact device, eliminating the need for separate I/O modules. It features 16 KB to 24 KB program memory and 10 KB data memory with maintenance-free backup on integral EEPROM. The CPU 226 CN includes two PPI communication ports that can be user-programmed, supporting expansion up to 7 additional S7-22x series modules. With six high-speed counters capable of operating at 20 kHz, pulse outputs, and support for analog expansion modules, this controller is suited for diverse control tasks including conveyor systems, packaging machinery, and process automation. This S7-200 CN product carries CE approval only and is noted as a spare part.
Item Details
- Brand Name: Siemens
- Manufacturer: Siemens
- Item Type Name: Compact PLC CPU Module
- Product Family / Series: SIMATIC S7-200 CN
- Model: CPU 226
- Lifecycle Status: Discontinued by manufacturer (spare part)
Product Specifications
- power_supply: 24 V DC (21-28 V DC)
- digital_inputs: 24 DC inputs (15-30 V DC)
- digital_outputs: 16 DC outputs (21-28 V DC, 0.75 A per output)
- program_memory: 16 KB to 24 KB
- data_memory: 10 KB
- retentive_memory_with_battery: 0 to 255 adjustable
- retentive_memory_without_battery: 0 to 112 in EEPROM
- high_speed_counters: 6 counters, up to 20 kHz
- communication_ports: 2 PPI/user-programmable interfaces
- expansion_modules: Maximum 7 S7-22x series modules
- analog_io_expansion: Up to 35 analog I/O (28 inputs, 7 outputs max)
- total_digital_io_expansion: Up to 148 digital I/O (128 inputs, 120 outputs max with CPU and expansion modules)
- backup: Maintenance-free via high-performance capacitor; optional battery for long-term buffering (100 h min, 200 days typ)
Additional Details
- Country of Origin*: China
- Certifications / Approvals: CE
*Country of origin may vary.
Measurements
- Weight: 0.55 kg (550 g)
- Dimensions: 196 mm x 80 mm x 62 mm (W x H x D)
- Power Loss: 11 W (typical)
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
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