U, V, W Connection for servo motor
PA, PB Connection for braking resistor
T1, T2 Connection for temperature sensor / switch
L1, N/L2, L3 1/3-phase mains connection (230V-class)
L1, L2, L3 3-phase mains connection (400V-class)
++, -- DC voltage supply in-/output for DC-supply networks
250...370 V DC (230V class)
420...720 V DC (400V class)
PE Connection for shielding/earthing
Pay attention to the input voltage, since 230V and 400V class (3-phase) are possible!
Incremtental encoder
simulation X3B
Resolver X3A
X4A
X2A
X1B
230V class X1A
with operator
with Cover
400V class X1A
191 (with terminal strips)