Tel : +86 17359287459
Email : sales9@apterpower.com

Inquiry stage
Send me part number & company name & whatsapp & email address

Payment stage
Once price confirmed , I will make ProForma Invoice with bank account for you to pay

Shipment stage
Order your parts and arrange collection on the same day from our warehouse, either in person or by courier.

Quick Details
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The Siemens 505-4232 is a high-density, 32-channel discrete AC digital input module developed for rugged industrial automation environments. It acts as a reliable interface by sensing discrete "on/off" voltage signals from high-voltage field devices and converting them into safe, logic-level data for the PLC's central processing unit. Equipped with robust optical isolation and input filtering, this module effectively prevents electrical noise, voltage surges, and line spikes from disrupting or damaging sensitive internal control electronics. |
Ø Nominal Input Voltage: 110 VAC.
Ø Number of Inputs: 32 discrete input points.
Ø Operating Voltage Range: 85 VAC to 132 VAC.
Ø "ON" State Voltage: Minimum 85 VAC.
Ø "OFF" State Voltage: Maximum 30 VAC.
Ø Operating Temperature: 0°C to 60°C (32°F to 140°F) ambient limits.
Ø Storage Temperature: -40°C to 85°C (-40°F to 185°F).
Ø Relative Humidity: 5% to 95% (strictly non-condensing).
Application
✐ Factory Conveyor and Sorting Systems: Monitoring 110VAC limit switches, proximity sensors, and safety interlocks across heavy assembly lines.
✐ Water and Wastewater Facilities: Detecting discrete status feedback from motor starters, valve limit switches, and level float switches.
✐ Power Plant Infrastructure: Tracking breaker status, circuit trip signals, and panel auxiliary switch positions in high-voltage distribution zones.
✐ HVAC and Building Management: Processing operational run-status inputs from large ventilation fans, industrial chillers, and compressor safety loops.
Our Advantage
☆ ABB (PM645,PM865,DSQC, AC800M,OCS 07KT97/07AI/07DI,etc)
☆ BENTLY (3500,3300 system sereis)
☆ HONEYWELL (DC 2000, TDC3000, TPS, security systems)
☆ SCHNEIDER (Quantum 140 series: CPU processor, communication module)
☆ FOXBORO (FBM203/204/217,FCP240/270)
☆ EMERSON (DeltaV systems, / O unit, Analog AI module, Analog AO module)
☆ Motorola (VME 162, MVME 167, MVME1772, MVME177)
☆ YOKOGAWA (CS3000 system CPU controller module, analog module)
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FAQ
1.Q: Does your goods are new and original?
A: yes,they are new and original.
2.Q: Could provide technology support?
A: Were in this field more than 12 years with a professional technical team to serve our customers.
3.Q:Dose keeps goods in stock?
A: We have large warehouse for goods,keep lots of goods in warehouse,so could promise fast delivery.
4.Q:Can you provider discount?
A: Yes,we are glad to offer you discount if you order more piece.
5.Q: What about your lead time?
A: We hanve many items in stock,3-5 days you will receive it.
6.Q: Dose test the products before shipping?
A: Yes,we have professional technology staff to test the goods before.
Disclaimer
Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks.Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
Disclaimer: Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks.Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.