YOKOGAWA
YOKOGAWA ALR121-SE1 Serial Communication Module
YOKOGAWA ALR121-SE1 Serial Communication Module
Product Type: Serial Communication Module
Payment:T/T, Western Union
Shipping Port:Jinhua China
Lead Time:1-3 Working Days
Condition: Brand New And 100% Original
Warranty: 12 months
YOKOGAWA ALR121-SE1 Serial Communication Module:
Description:
The ALR121-SE1 is a serial communication module used in industrial automation systems, compatible with Modbus slave communication and subsystem communication functions. It is designed to facilitate point-to-point and multipoint communication within automation systems.
Specifications:
- Interface: RS-422/RS-485 (4-wire system)
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Connection Method:
- Point-to-point (RS-422)
- Multipoint (RS-485)
- Communication Function: Half-duplex
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Transmission Speed:
- 1200 bps
- 2400 bps
- 4800 bps
- 9600 bps
- 19200 bps
- 38400 bps
- Character Length: 8 bits (Fixed to 8 bits for Modbus slave communication function and subsystem communication function)
- Stop Bit Length: 1/2 bits (Fixed to 1 bit for subsystem communication function)
- Parity Check: None/even/odd
- Lag Time After Data Transmission: 1 ms
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Transmission Distance:
- Maximum 15 m (RS-232C)
- Maximum 1200 m (total extended length for RS-485)
- Installation Method: Mounted on S2SC70, SSC60, SSC50, SSC57, or SNB10D
- Weight: Approximately 0.34 kg
Notes:
- The ALR121-SE1 module is designed for use in safety control units and safety node units.
- Different types of communication functions cannot be simultaneously performed on a single serial communication module; both ports must have identical communication functions.
FAQ:
Q: Are you a trading company or a manufacturer?
A: We are a trading company.
Q: What is your lead time?
A: It usually takes one to three days if we have it in stock. If the goods are not in stock, you need to negotiate.
Q: Does your company provide samples? Is it free or do you charge extra?
A: It depends on the goods you need and the quantity you order.
Q: What are your terms of payment?
A: 100% T/T before shipping. If the quantity is large, we can negotiate.
SHIPPING:
- For the in-stock items, we will ship to you within 3 days after receiving payment.
- We can ship all over the world via DHL, UPS, FEDEX, TNT, and EMS.
- If you have a shipping agent, please inform us before shipment.
- We will pack the parts in a strong box. If you have any special packaging needs, please let us know.
- We usually ship by 4:30 PM. After shipment, we will send the tracking number to you. It will take 7~15 days to receive the packages.
- When you receive the package, please email us.
- Please include all information when asking for shipping costs, or it may delay the process.
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- What is your zip code?
- What is your company name, if you have one, and your name?
- What is your phone number and extension, if you have one?
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Company Service:
- Fast delivery (1-3 days for in-stock products)
- Rich experience (Over 10 years of sales experience)
- Large inventory (Various brands and overseas warehouses)
- Quality assurance (Clear product condition with a 1-year warranty)
Contact Us:
- Phone: +86 15395923051
- E-mail: sales@controltech-supply.com
- Skype: +86 15395923051
- WhatsApp: 86 15395923051
- Business hours: We Provide Online Support 24/7
- Address: 1100 Linjiang East Road, Bailongqiao, Wucheng District, Jinhua City, Zhejiang Province
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