Industrial PA & Intercom Solution – INDUSTRONIC 341-720-300 12 DAL 03 | Analog Line Card Series
Where This Product Is Used
The INDUSTRONIC 341-720-300 12 DAL 03 Analog Line Card is engineered for mission-critical public address and general alarm (PAGA) systems deployed across the most demanding industrial environments:
- Oil & Gas Platforms & Refineries – Offshore and onshore PA backbone for emergency broadcast and zone-based announcements
- Chemical & Petrochemical Plants – Analog audio distribution in hazardous-area control rooms and field panels
- LNG Terminals & Tank Farms – Multi-zone line-level signal routing for safety-critical intercom networks
- Power Generation Facilities – Integration into plant-wide communication racks requiring stable analog interfaces
- Marine & Offshore Vessels – Shipboard PA systems where INDUSTRONIC modular architecture is the standard
- Mining & Tunneling Operations – Robust analog card for underground communication infrastructure
- Water Treatment & Utilities – Reliable line-level interface in distributed SCADA-adjacent communication systems
Technical Specifications
- Part Number / SKU: 341-720-300 12 DAL 03
- Manufacturer: INDUSTRONIC
- Card Type: Analog Line Card
- Series: INDUSTRONIC Modular PA/PAGA System
- Function: Analog audio line-level input/output interface for modular PA system chassis
- Form Factor: Plug-in module card for INDUSTRONIC system rack/chassis
- Signal Type: Balanced analog audio line-level
- Weight: 800 g (approx.)
- Compatibility: INDUSTRONIC modular PAGA/PA system platforms
- Condition: New / Surplus / Refurbished (specify at inquiry)
Why Engineers Specify This Model
- Proven INDUSTRONIC Architecture – Drop-in replacement for existing INDUSTRONIC PA system installations with zero re-engineering
- Analog Reliability – No IP latency or packet loss; deterministic audio delivery for life-safety announcements
- Hazardous-Area Compatibility – Designed for integration within Ex-rated enclosures and Zone 1/Zone 2 environments
- Long Service Life – Industrial-grade components rated for continuous 24/7 operation in harsh ambient conditions
- Modular Serviceability – Hot-swap capable card format minimizes system downtime during maintenance
- Scarce Legacy Support – Konmask.com maintains stock of discontinued and hard-to-source INDUSTRONIC modules
Complete System Bill of Materials
This card is typically specified alongside the following INDUSTRONIC system components:
- INDUSTRONIC Central Control Unit (CCU) / Master Station
- INDUSTRONIC Power Supply Module for PA Chassis
- INDUSTRONIC Digital or Analog Amplifier Cards
- INDUSTRONIC Remote Microphone / Call Station Units
- INDUSTRONIC Zone Controller / Selector Cards
- Shielded twisted-pair audio cable (per INDUSTRONIC wiring spec)
Contact [email protected] for full BOM assistance and cross-reference support.
Compliance & Industry Standards
- Designed for use in systems compliant with IEC 60268 (Sound System Equipment)
- Compatible with installations meeting IEC 61892 (Mobile & Fixed Offshore Units)
- Supports NORSOK S-001 and IEC 61241 compliant PA/PAGA system architectures
- Suitable for integration in ATEX / IECEx Zone 1 & Zone 2 system designs (verify enclosure rating)
- Meets industrial EMC requirements for process plant communication equipment
Quality Assurance & Sourcing
- Authenticity Verified – All INDUSTRONIC modules sourced through traceable industrial supply channels
- Pre-shipment Inspection – Each card visually inspected and function-checked before dispatch
- Secure Packaging – ESD-safe anti-static packaging with foam cushioning for international freight
- Documentation Available – Datasheet, test records, and certificate of conformance provided on request
- Warranty – 90-day replacement warranty against manufacturing defects (see terms)
How to Source This Part
- Add to cart and proceed to checkout for standard stock orders
- For bulk quantity, project BOM, or urgent delivery — email [email protected] with your project details
- WhatsApp / WeChat: +0086 19859288691 for fastest response
- Lead time: In-stock items ship within 1–3 business days; sourced items 5–15 business days
- Export documentation (CO, packing list, commercial invoice) available for all international orders
Application-Specific FAQ
Q: Is the 341-720-300 12 DAL 03 compatible with all INDUSTRONIC PA chassis generations?
A: This card is designed for INDUSTRONIC modular PA system platforms. Please confirm your chassis model number with our team to verify slot and firmware compatibility before ordering.
Q: Can this card be used in a Zone 1 hazardous area?
A: The card itself is a system module installed inside a certified Ex enclosure. The enclosure must carry the appropriate ATEX/IECEx rating. Consult your system integrator for zone classification compliance.
Q: Do you supply the full INDUSTRONIC system or only individual cards?
A: Konmask.com supplies both individual replacement cards and complete system assemblies. Contact us with your full BOM for a consolidated quotation.
Q: What is the lead time for this part?
A: In-stock units ship within 1–3 business days. For sourced or refurbished units, lead time is typically 5–15 business days depending on origin.
Q: Can you provide a datasheet or wiring diagram?
A: Yes. Email [email protected] with your part number and application details and we will provide available technical documentation.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: [email protected] | +0086 19859288691
