... fixed with RA232/RS485Printing interface: fixed with standard parallel printing interface, such as Epson LQ ... ±2ΩInsulation Impedance: ≥5000MΩSafe Overload: 150%F.SUltimate Overload: 200%F.SOperating Temperature Range ... you a low cost of ownership SCS-150 dimensionSCS-80 dimensionSCS-40 dimensionMax Capability ( ... 3.0×7(10, 12, 14) 3.2×16 (18, 20, 22, 24)3.2×14 (16, 18, 20)3.2×12 (14)3.4×16 (18, 21)3.4×14 ...