PLC (programmable controller), 8DI/ 8DO. Support relay/transistor output, support AC90~260V/ DC20~30V. XC series PLC ... output, DC20~30VXC1-24T-E12DI/12DO, transistor output, AC90~260VXC1-24T-C12DI/12DO, transistor output, DC20~30VXC1-16R-E8DI/8DO, relay ... DC20~30VXC1-10T-E5DI/5DO, transistor output, AC90~260VXC1-10T-C5DI/5DO, transistor output, DC20~30V PLC Xinje XC1-16 programmable logic controller