Phoenix Contact 2736770 Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 2736770 is a wireless base station with three outputs, functioning as an RF transceiver with Bluetooth v1.2 capability. Operating in the 2.402GHz to 2.48GHz frequency band at 2MBaud data rate, this component was designed for Bluetooth-based wireless communication applications. The product is currently obsolete, making identification of equivalent and substitute parts essential for system maintenance, legacy system support, and component procurement planning.

Substiute Parts

2736770

Phoenix ContactIn Stock: 8582736770 Datasheet

Current PartRFQ

2901541

Phoenix ContactIn Stock: 9382901541 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Phoenix Contact 2736770 is determined by the following critical parameters:

• Frequency Band: Both parts operate in the 2.4GHz ISM band, enabling RF compatibility
• Transceiver Function: Both components provide RF transceiver capability for wireless communication
• Manufacturer Consistency: Both parts are manufactured by Phoenix Contact, ensuring design philosophy and quality standards alignment
• Compliance Standards: Both parts meet RoHS requirements and share the same ECCN and HTSUS classifications
• Supply Voltage Compatibility: The substitute operates within a broader voltage range (19.2V ~ 30.5V) that encompasses the main part's 24VDC requirement

The Phoenix Contact 2901541 serves as a functional equivalent despite differences in protocol implementation (FHSS vs. Bluetooth v1.2), interface type (RS-232/RS-485 vs. M-12), and data rate specifications. These differences reflect evolution in wireless communication standards and industrial connectivity requirements.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 2901541 is an active product with current manufacturing status, making it suitable for new procurement and long-term system support. Both parts share identical ECCN and HTSUS classifications, indicating regulatory equivalence for export and tariff purposes.

The 2901541 operates across a wider supply voltage range (19.2V ~ 30.5V), providing greater flexibility in power distribution systems compared to the fixed 24VDC requirement of the 2736770. This characteristic may simplify integration into systems with variable power supplies.

Selection between these parts must account for protocol-specific requirements. The 2736770 implements Bluetooth v1.2 with M-12 connector interface, while the 2901541 uses FHSS modulation with RS-232 and RS-485 serial interfaces. System architecture, existing communication protocols, and connector compatibility are determining factors in component selection.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 2901541 directly replace the 2736770 in existing installations?

A: Direct replacement requires verification of interface compatibility. The 2736770 uses M-12 connectors, while the 2901541 uses RS-232 and RS-485 serial interfaces. Protocol differences (Bluetooth v1.2 vs. FHSS) also necessitate firmware or software adaptation.

Q: What are the key differences in wireless protocol between these parts?

A: The 2736770 implements Bluetooth v1.2, a standardized wireless protocol with specific frequency hopping and data formatting. The 2901541 uses FHSS (Frequency Hopping Spread Spectrum), a broader modulation technique. Both operate in the 2.4GHz ISM band but are not directly interoperable without protocol translation.

Q: Are both parts compliant with current environmental regulations?

A: The 2736770 is RoHS Compliant. The 2901541 is ROHS3 Compliant, representing a more recent regulatory standard. Both parts share identical ECCN and HTSUS classifications for export control and tariff purposes.

Q: What is the significance of the voltage supply range difference?

A: The 2736770 requires exactly 24VDC, while the 2901541 accepts 19.2V to 30.5V. The substitute's wider range accommodates power supply variations and may reduce voltage regulation requirements in system design.

Q: How do data rate specifications affect substitution decisions?

A: The 2736770 operates at 2MBaud, while the 2901541 operates at 250kbps. This represents an 8:1 difference in throughput. Applications requiring higher data rates must retain the original part or identify alternatives with comparable bandwidth specifications.

Q: What packaging considerations apply to these components?

A: The 2736770 is specified with standard packaging. The 2901541 is supplied in Bulk packaging. Procurement quantities and storage requirements may differ based on packaging format.