- Tel: +8618106909650
- Email: ab@mooreplc.com
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Based on over 5000 reviews
Description:AI820 3BSE008544R1 is an 8-channel single-ended Analog Input Module for ±10 V / 4-20 mA, 12-bit, 500 V isolated, hot-swap ready.
Product condition: New
Packing condition:Factory Packing
100% insured shipping: A guarantee for your purchases
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| Manufacturer | ABB |
| Item number | AI820 3BSE008544R1 |
| Country of Origin | Sweden |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Autocontroller| 20 years of excellence in industrial automation parts supply
AI820 3BSE008544R1| control module
PLC Autocontroller| Sales Manager May | Wechat id: dcsfcs
AI820 3BSE008544R1Overview
AI820 (3BSE008544R1) is ABB’s 4-channel differential analog input module for the S800 I/O platform
— ±10 V, ±20 mA, 14-bit + sign, 2.5 kV isolation, –25 … +70 °C, IP20, hot-swap — certified for SIL2/SIL3
safety loops and offshore steel-mill environments.
Main core specifications
|
Attribute |
Value / Options |
Notes |
|
Part Number |
3BSE008544R1 |
ABB S800 I/O family |
|
Channels |
4 × differential |
±10 V, ±20 mA, 0(4)-20 mA (jumper-select) |
|
Resolution |
14 bit + sign |
0.015 % F.S., 1 ms scan |
|
Input impedance |
250 Ω (current) / 10 MΩ (voltage) |
Direct 4-20 mA loop, no external resistor |
|
Isolation |
2.5 kV RMS (channel↔channel & channel↔bus) |
Reinforced, IEC 61131-2 |
|
Common-mode range |
±50 V |
Differential input, steel-mill proven |
|
Temperature range |
–25 … +70 °C |
IP20, conformal coat, offshore verified |
|
Dimensions / weight |
45 × 119 × 102 mm / 0.3 kg |
Book-size, 35 mm DIN rail, front access |
|
Power draw |
5 V back-plane, 30 mA typical |
24 V supplied via TU8xx base |
|
Certifications |
CE, UL, cULus, RoHS, SCIP |
SIL2/SIL3 loop compatible |
Application Scenarios
l Differential input: ±50 V common-mode rejection — steel-mill VFD noise immunity
l 14-bit + sign: 0.015 % F.S. — custody-transfer class accuracy
l 2.5 kV isolation: channel-to-channel & channel-to-bus — SIL2/SIL3 safety loops
l Hot-swap: key-switch confirm, <200 ms break — zero downtime maintenance
l One module, multiple ranges: voltage & current jumper-select — no external resistor bank
|
ABB other models |
|
|
SIEMENS |
SCYC51220 63901075 |
|
SIEMENS |
SCC-F 23212-0-110310 |
|
SIEMENS |
SC86-4CM0 |
|
SIEMENS |
SC610 3BSE001552R1 |
|
SIEMENS |
SC540 3BSE006096R1 |
|
SIEMENS |
SC510 3BSE003832R1 |
All products are original and authentic. Inquire now and ship quickly.
Sales Manager May Find the parts you want
E-mail: ab@mooreplc.com
Phone: +86-18106909650 (whatsapp)
Wechat id: dcsfcs
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