Digital guide
You are here:
Kollmorgen CE1055012
Product Name: EMC Line Filter / CE Compliance Accessory Module
Product Introduction:
CE1055012 is a Kollmorgen accessory part: a mains input EMC filter and CE marking compliance module for S600/S700/AKD drive families. It reduces conducted emissions to meet EN 61800-3 Category C2/C3.
Detailed content
Technical Specifications:
-
Rated current: 12 A
-
Voltage: 480 VAC max
-
Insertion loss: >40 dB at 10 MHz
-
Leakage: < 3.5 mA
-
Connection: screw terminals
-
Mount: DIN rail or panel
Features:
-
Integral metal housing, grounded
-
Tuned for 8–16 kHz PWM drives
-
Required for CE mark in EU machines
Working Principle:
Common-mode choke + X/Y capacitors form LC low-pass; diverts high-frequency switching noise to ground.
Materials & Construction:
-
Copper winding, ferrite core
-
Steel enclosure, powder coat
Installation Requirements:
-
Mount inside panel close to drive input
-
Ground enclosure to PE with 4 mm²
-
Keep 50 mm from sensitive analog circuits
Precautions:
-
Not a surge protector—use upstream TVSS separately
-
Never cut Y-capacitor ground lead
-
De-rate 20% above 40 °C
