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Quality 6ES7321-7RD00-0AB0 SM321 4DI NAMUR 1.1W Power 0.35-7mA Measuring Range for S7-300 PLC Hazardous Area Automation Control factory
Quality 6ES7321-7RD00-0AB0 SM321 4DI NAMUR 1.1W Power 0.35-7mA Measuring Range for S7-300 PLC Hazardous Area Automation Control factory
Quality 6ES7321-7RD00-0AB0 SM321 4DI NAMUR 1.1W Power 0.35-7mA Measuring Range for S7-300 PLC Hazardous Area Automation Control factory
Quality 6ES7321-7RD00-0AB0 SM321 4DI NAMUR 1.1W Power 0.35-7mA Measuring Range for S7-300 PLC Hazardous Area Automation Control factory
Quality 6ES7321-7RD00-0AB0 SM321 4DI NAMUR 1.1W Power 0.35-7mA Measuring Range for S7-300 PLC Hazardous Area Automation Control factory
Quality 6ES7321-7RD00-0AB0 SM321 4DI NAMUR 1.1W Power 0.35-7mA Measuring Range for S7-300 PLC Hazardous Area Automation Control factory

6ES7321-7RD00-0AB0 SM321 4DI NAMUR 1.1W Power 0.35-7mA Measuring Range for S7-300 PLC Hazardous Area Automation Control

Place of Origin: Germany
Brand Name: SIEMNS
Minimum Order Quantity: 1
Price: $70-75
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Get A Quote
Specifications
Highlight Features

24vdc 6es7321-7rd00-0ab0

,

original 6es7321-7rd00-0ab0

,

24vdc Sie-mens plc

I/O Number:
16
Memory:
Flash ROM
Operating Voltage:
24VDC
Application:
Industrial Automation, Industrial Control, Widely
Brand:
SIEMNS
Model:
6ES7321-7RD00-0AB0
Product Name:
Communication Module
Usage:
Communication Module
MOQ:
1 Piece
Package:
100% Original Package
Shipping By:
DHL\UPS\Fedex\EMS\HK Post
Service:
24 Hours Online Service
Delivery Time:
5-7 Days
Product Description
6ES7321-7RD00-0AB0 SM321 4DI NAMUR 1.1W Power 0.35-7mA Measuring Range for S7-300 PLC Hazardous Area Automation Control
6ES7321-7RD00-0AB0 SM321 4DI NAMUR 1.1W Power 0.35-7mA Measuring Range for S7-300 PLC Hazardous Area Automation Control

6ES7321-7RD00-0AB0
This digital input expansion module model 6ES7321-7RD00-0AB0 belongs to S7-300 series automation control accessories, model SM321 with 4 isolated NAMUR signal input channels. It supports 0.35mA to 7mA standard NAMUR signal measurement range, typical power loss 1.1W, designed for signal collection in flammable and explosive hazardous industrial areas. Equipped with complete circuit diagnosis function, real-time wire break and short circuit alarm via LED indicator specification parameter 1. Part Number: 6ES7321-7RD00-0AB0
2. Product Model: SM321 Digital Input Module
3.Input Channel: 4 isolated NAMUR digital input channels
4.Rated Internal Supply Voltage: DC8.2V
5.Measuring Current Range: Signal 0:0.35~1.2mA Signal 1:2.1~7mA
Model recommendations
6ES7153-2BA70-0XB0
6ES7331-7TB10-0AB0
6ES7332-5TB10-0AB0
application area Chemical distributed flow pressure monitoring, municipal water plant remote pump control, thermal power plant DCS distributed IO system, metallurgical rolling line remote signal collection, cement kiln field temperature pressure detection, food beverage automated production line, oil & gas pipeline distributed instrument control, new energy battery workshop remote signal cabinet, pharmaceutical batch production automation, environmental protection wastewater distributed dosing control system
6ES7321-7RD00-0AB0 SM321 4DI NAMUR 1.1W Power 0.35-7mA Measuring Range for S7-300 PLC Hazardous Area Automation Control
6ES7321-7RD00-0AB0 SM321 4DI NAMUR 1.1W Power 0.35-7mA Measuring Range for S7-300 PLC Hazardous Area Automation Control
Shipping & Payment
6ES7321-7RD00-0AB0 SM321 4DI NAMUR 1.1W Power 0.35-7mA Measuring Range for S7-300 PLC Hazardous Area Automation Control

* Payment: We accept secure methods including T/T, PayPal, Western Union, etc.
* Shipping: We cooperate with DHL, FedEx, TNT, EMS, UPS, SF Express, etc.
* Delivery: You will receive your goods within 3–5 working days after payment confirmation.
FAQ
Question 1: Are you trading company or manufacturer?
Answer: Company. We can give you one-stop station automation purchasing.
Question 2: Do you supply 100% original and new products?
Answer: Of course. We will supply you 100% brand-new and original
products !!!
Question 3: Can you help check if the model is suitable?
Answer: Sure. Just send us your equipment model or parameter, our engineer will confirm and recommend the right part.
Question 4: Do you have a catalog or price list?
Answer: Yes, we can provide product catalogs and updated price lists upon your request.
Question 5: Do you provide after-sales service?
Answer:Yes. If the product has quality problems within the warranty period, we will help replace or refund.
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86-027-68783305