SCM9B Digital I/O Boards Part Number Description SCM9B-1701 Order Now 7 inputs / 8 outputs, RS-232C Output SCM9B-1702 Order Now 7 inputs / 8 outputs, RS-485 Output SCM9B-1711 Order Now 15 inputs or outputs, RS-232C Output SCM9B-1712 Order Now 15 inputs or outputs, RS-485 Output SCM9B-H1750 Order Now 24 inputs or outputs, user selected RS-232C or RS-485 Output SCM9B-H1777 Order Now 64 inputs or outputs, user selected RS-232C or RS-485 Output SCMD-MOAC/MODC Miniature Digital Output Modules Part Number Order Type Range Supply Voltage Optional Features SCMD-MOAC24 Order Now Output 12 to 140VAC 24V Standard SCMD-MOAC24A Order Now Output 24 to 280VAC 24V High voltage versions (280VAC for AC modules, 200VDC for DC modules) SCMD-MOAC5 Order Now Output 12 to 140VAC 5V Standard SCMD-MOAC5A Order Now Output 24 to 280VAC 5V High voltage versions (280VAC for AC modules, 200VDC for DC modules) SCMD-MOAC5B Order Now Output 24 to 280VAC 5V High voltage version (280VAC for AC modules) with low leakage output current SCMD-MOAC5C Order Now Output 24 to 300VAC 5V Standard SCMD-MODC24 Order Now Output 3.0 to 60VDC 24V Standard SCMD-MODC5 Order Now Output 3.0 to 60VDC 5V Standard SCMD-MODC5A Order Now Output 5.0 to 200VDC 5V High voltage versions (280VAC for AC modules, 200VDC for DC modules) SCMD-MODC5ML Order Now Output 1.0 to 50VDC 5V FET output version of DC module, 5.0A, 50VDC