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Machinery Protection Rack

Assembly

API 670 monitor rack digitizing probe signals and voting trip logic. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Bill of materials for Machinery Protection Rack

6 top-level lines as of r26995
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Bare PCB pcb-bare 4× 4 · part
2 Microcontroller mcu 2× 2 · part
3 Power Supply power-supply 2× 2 · part
4 Relay relay 8× 8 · part
5 SMD Passive (R/C/L) smd-passives 1× 1 · part
6 Connector connector 12× 12 · part