| Model | FS-MC8N | 
| Output | NPN | 
| Response time | Depends on the response time settings of the connected expansion units | 
| External input | Input time of the connected expansion units +11 ms | 
| Number of inputs and outputs | Separate control outputs: 8, common output: 1, common input: 1 | 
| Unit expansion | Up to 8 expansion units can be connected. (However, each dual output type will be treated as 2 expansion units.) Allowable passing current: 1200 mA or less | 
| Indicators | STATUS indicator (green and red two-color display) MEMORY indicator (orange) LOCK indicator (orange) | 
| Separate control output,common output | NPN open-collector, 30 V or less, 20 mA or less per output, residual voltage: 1.4 V or less | 
| Protection circuit | Protection against reverse power connection, reverse output connection, output overcurrent, and output surge | 
| Power supply | Power voltage | 10 to 30 VDC (including 10 % ripple (P-P) or less) , class 2 or LPS*1 | 
| Power consumption | 690 mW or less (when used as a solitary unit) (26 mA or less at 24 V/38 mA or less at 12 V [excluding the load current] )*2 | 
| Environmental resistance | Ambient temperature | -20 °C -4 °F to +55 °C +131 °F (no freezing) | 
| Vibration resistance | 10 to 55 Hz; double amplitude 1.5 mm 0.06″; 2 hours each for X, Y, and Z axes | 
| Shock resistance | 500 m/s2; 3 times each for X, Y, and Z axes | 
| Case material | Main unit and cover: polycarbonate | 
| Weight | Approx. 110 g | 
| *1 Match the rated power supply voltage of the expansion units to be connected to the system.*2 The power consumption including the load when the maximum number of units are connected is 38 W max. |