500BIO01 1MRB150005R1-J control module  

500BIO01 1MRB150005R1-J belongs to the digital I/O control module of REB500 busbar protection device, which is used to connect the on-site switch position and output protection trip instructions.
Product Features

1. Integrated switch signal acquisition and protection outlet, capable of recording event sequence SOE
2. Optoelectronic isolation circuit to isolate on-site interference from high-voltage cabinets and protect board circuits
3. Real time monitoring of channel status, generating alarms in case of disconnection or abnormal contacts
4. Rack mounted card type installation, directly used in conjunction with REB500 motherboard and CPU
5. Long term stable operation to meet the high reliability requirements of power relay protection
Product Specifications
1. Model: 500BIO01 1MRB150005R1-J
2. Category: Digital I/O Control Card
3. Adaptation system: ABB REB500 busbar protection
4. Power supply: Backboard 24V DC power supply
5. Function: Collect the position of isolation switches and output trip alarm signals
Application Areas
1. High voltage substation busbar protection cabinet
2. Maintenance spare parts for power relay protection equipment
3. Upgrade and renovation of substation protection system
Bus protection switch signal circuit operation and maintenance, this 500BIO01 is a REB500 protection cabinet export control spare part