Controladores lógicos programables PLC baja gama expandibles entradas digitales AC 74368-SR22MRDC ARRAY Manual Ingles www.viaindustrial.com
Controladores lógicos programables PLC baja gama expandibles entradas digitales AC 74368-SR22MRDC ARRAY Manual Ingles www.viaindustrial.com
Fig. 2.5 Installation Dimensions of SR-20 and SR-RC Series (MM)
A screwdriver with a spade tip width of 3mm is used for the wiring of FABs. The maximum
cross sections of the wires that can be inserted into the terminals are determined according to
2.2.1 Connection Power Supply
1. SR-12MRA, SR-22MRA, SR-20ERA, SR-VPA, SR-RCA are AC types. The rated power
supply requirement for them is 110-240VAC, 50/60HZ. The range of the grid voltage is
110VAC to 220VAC. The consumption power of SR-12MRA and SR-22MRA is 3W and
2. SR-12MRD, SR-12MTD, SR-22MRD, SR-22MTD, SR-20ERD, SR-20ETD, SR-VPD,
SR-VCD are DC types. The supplying DC voltage is 24VDC. The range of the voltage is
12VDC to 24VDC. The consumption power of SR-12MTD and SR-22MTD is 2W both.
The power connection for FABs is as shown in the following drawings: