DI840 Digital Input 24V S/R 16 ch ABB 3BSE020836R1
Sku:DI840 3BSE020836R1
Country Of Origin: Sweden
Vendor: ABB
Type: Digital Input
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Product description
General Information
Article Number: 3BSE020836R1
Type: Digital Input
Signal Specification: 24 V d.c.
Number of Channels: 16
Signal Type: Current sinking
HART: No
SOE: Yes
Redundancy: Yes
High Integrity: No
Intrinsic Safety: No
Mechanics: S800
Detailed Data
Input Voltage Range, "0": -30..+5 V
Input Voltage Range, "1": 11..30 V
Input Impedance: 3.3 kΩ
Isolation: Groupwise isolated from ground
Filter Times (Digital, Selectable): 0 to 127 ms
Current Limiting: Built-in current limited sensor power
Maximum Field Cable Length: 600 meters (656 yards)
Event Recording Accuracy: 0 ms / +1.3 ms
Event Recording Resolution: 1 ms
Rated Insulation Voltage: 50 V
Dielectric Test Voltage: 500 V a.c.
Power Dissipation: Typ. 2.7 W
Current Consumption +5 V Modulebus: 100 mA
Current Consumption +24 V External: 15 mA + transducer power, Max 335 mA
Dimensions
Width: 45 mm (1.77”)
Depth: 102 mm (4.01”), 111 mm (4.37”) including connector
Height: 119 mm (4.7”)
Weight: 0.15 kg (0.33 lbs.)
Introduction to DI840 (3BSE020836R1)
The DI840 is a 16-channel 24 V d.c. digital input module designed for both single and redundant applications. It operates within an input voltage range of 18 to 30 V d.c., with each channel capable of current sinking. The module features current limiting components, EMC protection, input state indication LEDs, and optical isolation barriers.
The transducer power is supervised and current limited, supporting one output per two input channels. It includes a Sequence of Event (SOE) function with a 1 ms resolution, capable of recording up to 257 events in its queue. Additionally, the module offers a Shutter filter for effective event filtering.
Features and Benefits
16 channels for 24 V d.c. inputs with current sinking capability
Isolated input channels for enhanced reliability
Input status indicators for each channel
Advanced on-board diagnostics for monitoring and troubleshooting
Sequence of events functionality for event logging
Suitable for both redundant and single application scenarios
Transducer power distribution for efficient operation
Answer 1: PLC DCS Pro Ltd. collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
Question 2: What Is The Warranty Period?
Answer 2: We offer a standard one-year warranty for all new and original items.
Question 3: What Payment Methods Do We Accept?
Answer 3: We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
Question 4: What Shipping Methods Do We Use?
Answer 4: We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
Question 5: What Is Our Delivery Time?
Answer 5: Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
Question 6: How Do We Package The Goods?
Answer 6: Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
Question 7: How Can Customers Contact Us And Request A Quote?
Answer 7: Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
Warranty Conditions
At PLC DCS Pro Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.
🛡️Coverage Details:
This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.
📝Claim Process:
To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.
🚚Shipping Assistance:
We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.
🚫Exclusions:
Unauthorized modifications, repairs, or misuse of the product.
