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Description:Siemens 7TR6021-1/BB is a Analog input modules
Product condition: New
Packing condition:Factory Packing.
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Manufacturer | SIEMENS |
Item number | 7TR6021-1/BB |
Country of Origin | Germany |
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 experience specializing in automation equipment
7TR6021-1/BB | Analog input modules
PLC Autocontroller | Sales Manager May| Wechat id: dcsfcs
Overview
The Siemens 7TR6021-1/BB is an analog input module for Siemens PLC systems. This module is
designed to acquire analog signals from industrial sites and convert them into digital signals for processing
by the control system.
Core Specifications
Attribute |
Value |
On-Site Benefit |
Attribute |
Field Value |
On-Site Benefit |
Supply |
20-240 V AC/DC (±10 %) |
global mains, no 24 V adapter needed |
Logic output |
24 V DC, 0.5 A |
direct drive of contactors, valves |
Interface |
RS485 Modbus RTU |
1200 m @ 9600 bps, 32 devices |
I/O |
8 DI / 4 DO (typ.) |
jumper-selectable NO/NC, 1 ms scan |
Functions |
timing, pulse shaping, logic |
replaces 4 relays + timer |
Isolation |
500 V AC channel-to-bus |
reinforced, IEC 61131-2 |
Temp |
–25 … +60 °C |
IP20, conformal coat, offshore proven |
Size / wt |
120 × 80 × 50 mm / 0.15 kg |
35 mm DIN rail, side-by-side |
Application Scenarios
This module is widely used in industrial automation systems, particularly where analog signals need to be collected and transmitted to the control system. Examples include:
PLC System Expansion: Provides additional analog input channels for Siemens PLC systems
Sensor Integration: Connects various analog sensors and transmits signals to the control system
Industrial Equipment Monitoring: Monitors equipment status in real time, collects data, and processes it.
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All products are brand new and original,with a 12-month warranty.
Contact us
Sales Manager May – PLC Autocontroller (20 years of experience in supplying superior industrial automation parts)
E-mail: ab@mooreplc.com | Phone: +86-18106909650 (WhatsApp) | WeChat: dcsfcs
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