3BSE013212R1 | ABB DI831 Digital Input Module for S800 I/O
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Sku:DI831
Country Of Origin: Sweden
Vendor: ABB
Type: Digital Input
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Product description
Overview
The DI831 is a 16-channel digital input module designed for ABB’s S800 I/O system. It supports 48 V DC current-sinking inputs and includes Sequence of Events (SOE) functionality for precise event logging.
Technical Specifications
Catalog Number: 3BSE013212R1
Number of Input Channels: 16 (2 groups of 8 channels)
Input Signal Type: Current sinking
Nominal Input Voltage: 48 V DC
Input Voltage Range: 36–60 V DC
Input Current: 4 mA @ 48 V DC
Input Impedance: 9.6 kΩ
Input Voltage Thresholds:
Logic “0”: -60 to +10 V
Logic “1”: 30 to 60 V
Isolation: Groupwise isolated from ground
Rated Insulation Voltage: 50 V
Dielectric Test Voltage: 500 V AC
Digital Filter Times: Selectable from 0 to 100 ms
Event Recording Resolution: 0.4 ms
Event Recording Accuracy: -0.3 ms to +0.7 ms
SOE Buffer Depth: 32 events
Shutter Filter: Configurable trigger and recovery thresholds
Maximum Field Cable Length: 600 meters
Power Dissipation: Typical 3.2 W
Modulebus Current Consumption:
+5 V: Typ. 100 mA, Max. 120 mA
+24 V: 0 mA
Diagnostics:
Front LEDs: Fault, Run, Warning, Channel status (1–16)
Supervision: Process voltage per group, event queue full, time sync missing
Status Indication: Module error, warning, channel error
Protection Rating: IP20 (IEC 60529)
Corrosive Atmosphere Rating: ISA-S71.04 G3
Operating Temperature: 0 to +55 °C
Storage Temperature: -40 to +70 °C
Humidity: 5–95% RH, non-condensing
Pollution Degree: 2 (IEC 60664-1)
EMC Compliance: EN 61000-6-2, EN 61000-6-4
Electrical Safety: IEC 61131-2, UL 508
Hazardous Location Certification: Class I Div 2 (cULus), ATEX Zone 2
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.
