
ID551PN
Weighing Controller
26
Chapter 4 Hardware
4.1 Interface Specification
Four switches are available on main board.
SW-1
ON - W&M Sealed ON, Calibration is Disabled
OFF - W&M Sealed OFF, Calibration is Enabled
SW-2
Reserved, keep OFF
SW-3
ON – Load Factory Default Values
OFF – Normal, keep OFF for normal use
SW-4
Reserved, keep OFF
Profinet
RS232/485
AC power IN
Keyboard
Display
6- lin e Lo ad Ce ll Co n n e ct
4- lin e Lo ad Ce ll Co n n e ct