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6ES7338-4BC01-0AB0
Siemens 6ES7338-4BC01-0AB0 available at EU Automation. Get in touch today for a quick price.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Siemens 6ES7338-4BC01-0AB0 is a versatile signal module designed for use with Simatic S7-300 PLC systems. This module enables the connection of up to 3 SSI encoders for precise position value reading, making it ideal for various industrial automation applications. It features 2 FREEZE inputs and supports isochronous mode for enhanced performance. The module operates with a load voltage L+ rated value of 24V DC and offers a 24V encoder supply. With a compact design measuring 40mm in width, 125mm in height, and 120mm in depth, this signal module is easy to integrate into your existing PLC system. The 6ES7338-4BC01-0AB0 requires a 20-pin front connector for seamless connectivity. Enhance your automation processes with this reliable and efficient Siemens signal module.
| Specification | Description |
|---|---|
| Part Number | 6ES7338-4BC01-0AB0 |
| Alternative Part Number | 6ES73384BC010AB0 |
| Manufacturer | Siemens |
| Category | PLC Systems |
| Family | Simatic S7 |
| Supply Voltage (DC) | 24 V (permissible range: 20.4 V to 28.8 V) |
| Input Current | 100 mA (from load voltage L+), 160 mA (from backplane bus 5 V DC) |
| Encoder Supply | 24 V (L+ (-0.8 V)) |
| Output Current (max) | 900 mA |
| Power Loss (typical) | 3 W |
| Digital Inputs | 2 (DI 0 and DI 1) |
| Connectable Encoders (max) | 3 |
| Encoder Types | Absolute encoder (SSI), 2-wire sensor |
| Cable Length (max) | 600 m (shielded) for digital inputs, 320 m (shielded) for encoder signals |
| Diagnostic Alarm | Yes |
| Connection Method | 20-pin front connector |
| Dimensions | Width: 40 mm, Height: 125 mm, Depth: 120 mm |
| Weight (approx.) | 235 g |
What is the main function of this Siemens signal module?
The Siemens 6ES7338-4BC01-0AB0 signal module is designed for connecting up to 3 SSI encoders for reading position values with 2 FREEZE inputs. It supports isochronous mode and is part of the Simatic S7 PLC Systems family.
What is the supply voltage range for this signal module?
The supply voltage range for the 6ES7338-4BC01-0AB0 signal module is 20.4 V DC to 28.8 V DC, with a rated value of 24 V DC.
What are the dimensions of this Siemens signal module?
The dimensions of the Siemens 6ES7338-4BC01-0AB0 signal module are 40 mm in width, 125 mm in height, and 120 mm in depth.
What is the maximum cable length for the encoders connected to this module?
The maximum cable length for shielded cables connected to the 6ES7338-4BC01-0AB0 signal module is 600 meters for digital inputs and varies for absolute encoder (SSI) signals depending on the frequency: 320 meters at 125 kHz, 160 meters at 250 kHz, 60 meters at 500 kHz, and 20 meters at 1 MHz.
What types of encoders can be connected to this signal module?
The Siemens 6ES7338-4BC01-0AB0 signal module can be connected to up to 3 encoders, including absolute encoders (SSI) and 2-wire sensors.
Does this signal module have galvanic isolation?
No, the Siemens 6ES7338-4BC01-0AB0 signal module does not have galvanic isolation.
What is the power loss for this Siemens signal module?
The typical power loss for the 6ES7338-4BC01-0AB0 signal module is 3 watts.
What type of front connector is required for this signal module?
A 20-pin front connector is required for the Siemens 6ES7338-4BC01-0AB0 signal module.
Does this signal module support diagnostic alarms?
Yes, the Siemens 6ES7338-4BC01-0AB0 signal module supports diagnostic alarms.
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
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Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
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