Panasonic FP7 User Manual page 12

Overview
12
E DIN rail attachment lever – Fixes the unit to the DIN rail.
R Unit connector – Connects the unit to the internal circuit of I/O units and
intelligent units.
T Analog output terminal block – Remove the terminal block to facilitate
wiring. Crimp terminals for M3 can be used.
Y Fixing hook – Used to fix expansion units.
FP7 Analog Output Unit User's Manual