Industrial RS-232/422/485 To Dual Fiber Ports Converter, 2.5KV Isolation, Multi-Mode 2KM, SC Connector (EOT: -40??C ~ 75??C)

The Antaira STF-500C Series are Industrial Grade Design Serial-to-Fiber Media Converters that provide rugged solution to extend asynchronous RS-232, or RS-422/485 serial data transmissions over a distance of up to 2Km in Multimode fiber, or up to 30Km in Single mode fiber.

The converter is capable of selecting interface modes for connection to RS-232 (3 or 5 wire), RS-485 (2 or 4 wire, half or full duplex) or RS-422 (4 wire, full duplex). With the High Performance design, the STF-500C series provide:

High Data Protection:

• Secures Asynchronous Serial Data transmissions over EMI resistant fiber at speeds up to 1024Kbps
• Built-in RS-485 auto detection feature, 8KV ESD Protection and 2.5KV Isolation for Serial data transmission protection; and 10 positions Rotary Switch for RS-422/485 Pull high/low feature.

Secure Serial Network:

• Supports Point-to-Point, Daisy Chain, and Half Duplex Ring Topology Fiber Network
• STF-502C series supports Point-to-Point, Single Duplex Fiber connection (without Protection), or Dual Duplex Fiber connection (with Fiber Protection) - Redundancy Serial Fiber Network with Dual Fiber connections

Easy Monitoring and Maintenance:

• Built-in Dual alarm relay contacts and Dual redundant DC power inputs
• Front LED indicators for any Power, TD/RD, or Fiber Link failure monitoring

The STF-500C Series is a high performance & protection solutions for critical applications, such as

• High Serial Isolation Protection for Outdoor Equipment data extension in ITS Signaling, or VMS;
• Dual Fiber Ring Redundancy Serial Network in Firm Alarm Panels control;
• EMI resistant for IEDs data transmission in Substation Automation;
• Industrial Control in Process Control Automation, such as WWTP and Oil/Gas/Mining.

FEATURES:

• Supports Point-to-Point, Daisy Chain or Ring Connection
• Supports RS-232, RS422/485 (2/4 Wire) Transmission to Single or Dual Fiber Connections
• Enhanced Serial Baud Rate up to 1024Kbps
• Supports SC Multi-Mode in 2Km
• 2.5KV Isolation Protection for Serial Signal
• Supports Relay Output for Power or Link Failure Warning
• 10 Position Rotary Switch for RS-422/485 Pull High/Low Transmission
• Hardened housing with IP30 protection
• Fan-less and Din-Rail design for harsh industrial environment
• Redundant Dual Power Inputs (12 ~ 48VDC)
• Operating Temperature Range: -40~75°C
• 5-Year Warranty

SPECIFICATIONS:

INCLUDED:

• CD Manual/Software
• Quick Start Guide
• Wall Mounting Kit

DOCUMENTS

 Product Datasheet

 Product Manual

 Quick Installation Guide