Trade Discount 25%
LAN Isolation Interface 1500V Isolation 1.5km Range Tecom
Tecom LAN isolation interface features 1500V isolation and 1.5km range. Ideal for protecting alarm system network links.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Alternatively Known As: TS0893 LAN Isolation Interface, Tecom RS-485 LAN Isolator, Challenger LAN Repeater, Optical LAN Isolation Module
Technical Specifications
- Model: TS0893
- Interface: Isolated RS-485 LAN to RS-485 LAN
- Supply Voltage: 10.5–13.8 VDC
- Operating Current: 90 mA at 13.5 V
- Electrical Isolation: 1500 VRMS optical isolation barrier
- Maximum LAN Segment Distance: 1.5 km
- Maximum Modules in Series: 3
- Maximum Extended LAN Distance: Up to 6 km using three modules
- Operating Temperature: 0–70°C
- Relative Humidity: 0–95% non-condensing
- Board Format: Tecom B-size PCB
- Status Indication: Receive and transmit LEDs
- Environmental Classification: Class A product for commercial environments
- Dimensions (H x L x W): 20mm x 89mm x 79mm
- Weight: 0.12 kg
Key Features
- Electrically isolates Challenger LAN segments where earth-potential differences may exist
- Functions as an RS-485 LAN repeater to extend cabling beyond the standard 1.5 km
- Supports up to three modules in series for a maximum extended distance of 6 km
- Suitable for connecting LAN devices located in separate buildings or electrical installations
- Provides isolated and non-isolated RS-485 LAN terminals
- Includes termination links for each LAN segment
- Designed for installation in existing Tecom metalwork
- Receive and transmit LEDs assist commissioning and fault diagnosis
Professional Installation Requirements
- Installation should be performed by a qualified security or communications service person in accordance with the manufacturer's installation instructions, applicable cabling requirements and site earthing arrangements.
Applications
- Challenger alarm system LAN isolation
- Security control panel and intelligent controller communications
- RS-485 LAN connections between separate buildings
- Protection against earth-potential differences on alarm system network links
- Extended Challenger LAN cabling runs
- Commercial access control and security system infrastructure
Standards & Compliance
- N4131 regulatory compliance marking stated in the manufacturer's installation documentation
Environmental Benefits
- Optical isolation can reduce the need for additional earth cabling in suitable installations, potentially reducing material use
- Durable modular PCB construction supports repairable security-system infrastructure and may reduce replacement waste
- Enables longer use of existing RS-485 cabling and Tecom control equipment instead of requiring complete system replacement
Warranty Information
5-year warranty for Tecom hardware, subject to the manufacturer's warranty terms and verification requirements.
Available Now
Available through Tecom/Aritech and authorised Australian security-system distributors.
