AKD2G-S Installation Manual, Safety 1 | 8 Electrical Installation
8.9.3.1 Motor power and motor brake connectors X1, X2
Usually these lines are part of the Kollmorgen motor cable connected to X1 or X2. For motor brake safety notes and
functional details (➜ # 101).
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Use Kollmorgen cables
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Mating connector data (➜ # 54).
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Cable length: (➜ # 55)
Pin Signal Description
1 U Motor phase U
2 V Motor phase V
3 W Motor phase W
5 PE Protective earth
B+ BR+ Brake positive, with Kollmorgen cables only
B- BR- Brake negative, with Kollmorgen cables only
8.9.3.2 Feedback connectors X1, X2, X5, X41, X21, X22, X23
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Use Kollmorgen cables
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Mating connector data (➜ # 54).
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Cable length: (➜ # 55)
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For feedback connection overview (➜ # 104)
Connector Functionality
Pinout,
Wiring
X1/X2 SFD3, DSL, SFA (➜ # 106)
X5 (only on 24 A model) For single axis drives only. SFD3, DSL, SFA (➜ # 107)
X41 SFA at X1 or X2 or X5, several conventional feedback types (➜ # 125)
X21 Step/Direction, CW/CCW (➜ # 108)
X22 Step/Direction, CW/CCW, Incr. Encoder, EnDAT, BiSS (➜ # 109)
X23 Several conventional feedback types (➜ # 110)
Feedback connector X1, X2, X5, X41
Conventional feedback systems can be connected to X1 or X2 or X5 by using the optional feedback adapter SFA.
SFA offers the additional connector X41.
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Connector X1 is a standard connector. Input for SFD3, DSL, or SFA.
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Connector X2 is standard for dual-axis drives. Input for SFD3, DSL, or SFA.
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Connector X5 is optional for single axes drives. Input for SFD3, DSL, or SFA.
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SFA: adapter for several conventional feedback types
Feedback connector X21
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Connector X21 is a standard connector.
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Input for Step/Direction and CW/CCW.
Feedback connector X22
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Connector X22 is standard connector for dual-axis drives.
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Connector X22 is part of option DX or IO for single axis drives.
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Input for Step/Direction, CW/CCW, Incremental encoder
Feedback connector X23
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Connector X23 is part of option DX or F3.
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Input for several conventional feedback types.
8.9.3.3 7V24S Model Secondary Brake connector X4
Connector X4 is part of the 7V24S model single axis drive. Use for applications, which require a second brake.
100 Kollmorgen | kdn.kollmorgen.com | June, 2023