M-System Remote I/O R7F4H Series - R7F4HD-DC32A R7F4HD-DC32A Features Description Documents Accessories Remote I/O module to input/output digital I/O signal to field bus MIL connector The flexibility and scalability of M-System’s Remote I/O supports future system upgrades with full isolation between power-communication-I/O and between analog channels. esr7f4hddc32a.pdf emr7f4hddc32a.pdf No Product Accessories. Configurations The product has been successfully added to your cart, view your cart here Coating /C01: Silicone coating /C02: Polyurethane coating /C03: Rubber coating Without Add To Quote