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Description:4119A Enhanced Intelligent Communication Module (EICM) – 4× isolated serial ports (RS-232/422/485), 1× Centronics parallel, Modbus & TriStation protocols, 57.6 kbps aggregate, 500 V isolation, -40…+70 °C, SIL3.
Product condition: New
Packing condition:Factory Packing
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Manufacturer | TRICONEX |
Item number | 4119A |
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.
The 4119A is a back-plane communication interface for the Tricon safety system. Through four 10/100 Mbps Ethernet ports and one RS-485 serial port, it simultaneously handles Modbus-TCP, Modbus-RTU, SOE, time-synchronisation and diagnostic data, enabling multi-channel, isolated communication between the SIS and DCS, MES, HMI or IT network while maintaining SIL-3 integrity.
Item |
Value |
Remarks |
Ethernet ports |
4 × RJ45, 10/100 Mbps, independent MAC/IP |
Can be assigned to separate VLANs |
Serial port |
1 × RS-485, 1 kV isolated |
Modbus-RTU / ASCII supported |
Back-plane throughput |
≥ 10,000 PDO/ms |
Bi-directional at 1 ms cycle |
SOE buffer |
72 h store-and-forward |
Automatic back-fill to host |
Time synchronisation |
SNTP / PTP, accuracy < 1 ms |
GPS / IRIG-B input supported |
Cyber-security |
MAC binding, SSL/TLS 1.3, port disable |
Complies with IEC 62443-4-2 |
Diagnostics |
12 LEDs + internal log |
Fault located within 5 s |
Power consumption |
0.9 A @ 5 V, 4.5 W |
Low heat, natural convection |
Operating temperature |
–40 °C to +70 °C |
Fan-less operation |
Hot-swap |
Online replacement |
No impact on TMR voting |
Brand-new original units, shipped same day from Xiamen warehouse
One-year warranty
Worldwide courier: DHL / FedEx / UPS / TNT, average 3-day delivery
24/7 e-mail technical support, quotations answered within 30 min
ü Sales Manager: May
ü Company: PLC Autocontroller (Xiamen, 20 years of automation distribution)
ü Email: ab@mooreplc.com
ü Phone/WhatsApp: +86-18106909650
ü WeChat ID: dcsfcs
Please e-mail us for network drawings, certificates or redundancy examples—official documents and stock confirmation will be provided within 30 minutes.
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