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- In Stock: 9
- Manufacturer: Nortel
- Model or Part: QPC43R
- Condition: Refurbished
- Weight: 2.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Nortel QPC43R QPC Peripheral Signaling Card is a versatile interface module designed to expand the signaling capabilities of Nortel telephony platforms. Engineered for reliable performance in demanding environments, this card provides seamless integration of peripheral devices such as door entry systems, alarm panels and ancillary control equipment. Its compact form factor fits into standard QPC slots, allowing quick upgrades without extensive rewiring.
Key Features
- Supports up to 48 simultaneous peripheral inputs
- Configurable signaling modes for tone, pulse and digital protocols
- Plug-and-play installation with hot-swap capability
- Built-in diagnostics and LED status indicators for easy troubleshooting
- Low power consumption to reduce overall system load
Technical Specifications
- Form factor: QPC 1U card
- Operating voltage: 48 VDC
- Maximum current per channel: 150 mA
- Signal types: Analog voice, DTMF, RS-232, TTL
- Environmental range: 0 to 50 degrees Celsius
- Compliance: CE, FCC Class B
Applications
The QPC43R is ideal for corporate office buildings, hospitals, hotels and campus environments where integration of access control, fire alarm notification and building automation is required. It also serves as a reliable solution for call centre extensions, intercom systems and custom peripheral devices that demand precise signaling and fast response times.