PDSM-743D CR, Programmable (3x RS-232 and 1x RS-485) Serial-to-Ethernet Device Server with 4x Digital input, 4x Digital output and LED Display (Metal Case)
PDSM-743D CR
Programmable (3x RS-232 and 1x RS-485) Serial-to-Ethernet Device Server with 4x Digital input, 4x Digital output and LED Display (Metal Case)