... *Two freedom degree PID* RS485 Communication function, Modbus Protocol*Modularization output design, easy to change* Panel size: 4: 48HX48W 6: ... is selectableOutput specificationRelay capacity 250V AC/3A 24V DC/5A Voltage output:24VDC/30mA. For driving SSR 420mA current ouptu: drive load ... , R, J, E, T, B, N,JP100,PT100, CU50, CU100Linear voltage:0-10V, 0-50mVLinear curret:4-20MaLinear resistance:0-400 ...