DSBC170 Advantages
The ABB DSBC170 Master Bus Module has multiple prominent advantages compared with ordinary bus communication hardware for Advant OCS platforms.
Dual redundant bus channel architecture. The ABB DSBC170 Master Bus Module equips two independent isolated transmission lines to realize communication backup, avoiding full rack offline faults caused by single bus line damage.
Isolated anti-interference bus circuits. The ABB DSBC170 Master Bus Module effectively filters surge signals and electromagnetic noise from on-site inverters, high-power motors and induction loads, eliminating bus packet loss and intermittent communication breakdown.
Full-station real-time self-diagnosis. The ABB DSBC170 Master Bus Module continuously scans the online status of every rack-mounted module, rapidly locating offline hardware or wiring faults and greatly shortening equipment maintenance downtime.
Hot-swap plug-in rack structure. Maintenance technicians can replace the ABB DSBC170 Master Bus Module under specified safe operating conditions without full Advant OCS system shutdown to minimize production stop losses.
Wide temperature adaptive capability. The ABB DSBC170 Master Bus Module maintains stable communication performance in low-temperature outdoor substations and high-heat furnace workshops without extra cooling auxiliary equipment.
Native Advant OCS system matching design. Factory original ABB hardware, the ABB DSBC170 Master Bus Module seamlessly cooperates with Advant OCS processors, analog I/O, binary I/O and power modules without extra conversion adapters or modification programming.
DSBC170 Applications
Power Industry. The ABB DSBC170 Master Bus Module acts as core communication hub for Advant OCS power plant control racks, realizing real-time data exchange between master controllers and temperature, flow, switch signal acquisition I/O units.
Chemical Plants. The ABB DSBC170 Master Bus Module undertakes stable bus data transmission for reaction kettle and pipeline Advant OCS control stations, supporting continuous closed-loop parameter regulation of chemical production lines.
Papermaking Workshops. The ABB DSBC170 Master Bus Module processes synchronous signal exchange of forming, drying and rolling section I/O modules, guaranteeing stable speed and pressure automatic adjustment logic operation.
Metallurgy Sites. The ABB DSBC170 Master Bus Module connects furnace temperature detection, cooling water interlock and rolling machine signal hardware, supporting long-cycle safe smelting Advant OCS automatic control.
Water Treatment Projects. The ABB DSBC170 Master Bus Module forms the communication core of sewage pool Advant OCS monitoring racks, transmitting PH analog signals, liquid level data and pump/valve switch feedback to upper master processors.
DSBC170 Certifications & Compliance
The ABB DSBC170 Master Bus Module passes the following international industrial electrical safety and compliance certifications:
• CE Certification — European industrial equipment safety and electromagnetic compatibility approval.
• RoHS Certification — Restriction of hazardous substances standard for electronic and electrical hardware.
• IEC 61131 Series — International unified standard for industrial programmable control equipment.
All ABB DSBC170 Master Bus Module we supply are 100% new original ABB factory parts. Every ABB DSBC170 Master Bus Module undergoes complete full-bus communication functional testing before delivery, packed with professional anti-static, shockproof and dustproof packaging, and enjoys a one-year global warranty starting from delivery date.
