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Description:TRICONEX 3502EN2 – A digital input module enabling fault-tolerant acquisition of discrete field signals.
Product condition: New
Packing condition:Factory Packing
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Manufacturer | TRICONEX |
Item number | 3502EN2 |
Country of Origin | United States |
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.
Need rock-solid status acquisition for your Tricon safety PLC? The TRICONEX 3502EN2 is a 32-channel, 24 VDC, TMR digital input module that converts dry-contact or powered signals into the voted data stream that keeps SIL-rated loops online.
It installs in any Tricon chassis V9.x or newer and inherits full fault-tolerance: hot-spare, hot-swap, automatic program download.
Feature |
Value |
Part Number |
3502EN2 (enhanced 3502E) |
Channels |
32 DI, sinking or sourcing |
On-state / Off-state |
15–32 VDC ON; 0–5 VDC OFF |
Input impedance |
4.7 kΩ typical |
Isolation |
Ch-to-ch 250 Vrms; ch-to-logic 500 Vrms |
Diagnostics |
Open-wire, short, stuck-at, TMR mismatch |
TMR vote |
2-out-of-3 per channel (hardware) |
Scan update |
≤1 ms (system-wide) |
Power |
5 V/300 mA (from chassis back-plane) |
Temperature |
–40…+70 °C operating |
Approvals |
CE, UL, ISA 12.12.01, G3 coating, SIL 3 capable |
30 % faster internal bus compared with legacy 3502E
On-board SOE time-stamp resolution 1 ms
Compatible with Tricon CX in the same rack
Conformal-coated board for offshore humidity
Brand-new, sealed in anti-static tray
Factory calibration certificate included
12-month functional warranty by PLC Autocontroller
Worldwide DHL/UPS dispatch within 48 h; China-domestic SF Express
PLC Autocontroller – Xiamen, China
Email: ab@mooreplc.com
Phone/WhatsApp: +86-18106909650
WeChat ID: dcsfcs
Send us your BOM or part list; we cross-check stock, lead-time and freight in under 30 minutes. No MOQ, no hidden bank fees, pro-forma available for first-time buyers.
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