Industrial RS-485 Repeater Signal Converter with 1.5kv Isolation Surge Protection

• Type: 485 Repeater
• Transmission Medium: Cable
• Standard: Standard
• Lightning Protection: With Lightning Protection
• Certification: ISO, RoHS, CE
• Condition: New
• Model NO.: M-11
• OEM: Support
• Pragrammable: Yes
• Isolation: Yes
• Power: Extra Power
• Transmitter Distance: 5km
• Transport Package: Cartoon
• Trademark: MACRO
• Origin: China
• HS Code: 847180
• Production Capacity: 10000

Product Description

* 35mm DIN rail mounting, 9-30VDC wide voltage supply;

* 1.5KV galvanic isolation with surge protection;

* High-quality 3-way isolation between all interfaces;

* 128+ nodes on bus, intelligent isolation for bus faults and crash;

* LED Indicators for Data Transmission and Bus Faults;

* Self-adapting baud-rate from 1.2Kbps up to 187.5Kbps;

* Space-saving slim 17.5 mm device;

* All connections can be plugged in using a screw terminal block;
 

Product Description

 

The M-11C are RS-485 repeaters designed to extend RS-485 transmission stance. It has a superior industrial-grade design that includes DIN-rail mounting, terminal block wiring, and an external terminal block for power. In addition, the M-11C supports galvanic isolation for system protection. The M-11C are ideal RS-485 repeaters for critical industrial environments for field installation. M-11C provides protocol transparency, you can use the repeater in all common 2-wire RS-485 bus systems: Modbus, Profibus, MPI/PPI, BAC-net and etc.

Typical application

 

    1. Standard 35mm DIN rail installation, 9-30VDC wide voltage power supply;

    2. Intelligent isolation of bus faults, such as bus reverse connection, short circuit, abnormal data frame;

    3. Low profile modular design with removable terminals, which can be used in combination;

    4. Magnetic coupling isolation technology, 1.5KV high-quality 3-way electrical isolation, interface surge protection;

    5.1200-187500bps baud rate self-adaptive, automatic conversion of sending and receiving, zero forwarding delay;
 

Product Parameters

 

Item	Min                                 Typical                      Max
Supply                                                          Voltage                                                  Current(@24VDC)	9                                      24                           30       VDC                                              20                           50        mA
Ambient temperature                                     operation                                                                           storage	-25                                      25                           70       ºC -25                                      25                           85       ºC
Humidity	95         %
Isolation	1500                                      VDC
Bus protection                                                   Surge                                                         Protection voltage                                                                   Overcurrent	600W / Line                                              6.0 V                                            200 mA
Buadrate	5 Kbps                                                                1 Mbps
Size	17.5*113*100   mm
Installation	35mm DIN

Diagram

Successful Case