Used condition; may have wear and age related marks. See pics for condition / what’s included / testing conducted. MAN Roland IPS.DIO-1 16.86926-0008 Interbus Digital I/O Module MAN Roland IPS.DIO-1 INTERBUS digital input/output module, exact part 16.86926-0008. Front markings identify DIGITAL IN/OUT, Ident Number 191 and Data Words 1. Folder instruction confirms two units in stock. Condition: Used surplus item with possible age, storage and cosmetic wear. Untested unless explicitly stated; see photographs for exact condition and included parts. Please match the exact manufacturer part number, model, visible revision and connectors/specification to your application before purchase. Includes x1 MAN Roland IPS.DIO-1 module per purchase x2 units available.