ABB FETA-01 Installation Manual

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OPTIONS FOR ABB DRIVES
FETA-01 adapter board

Installation guide

Installation instruction
FETA-board provides screw terminal block connection to the D-sub connectors of FEN-01, -11 or -21 encoder
interface module. Terminal block X41 connects to the 9-pin D-sub connector of the FEN-module. Terminal blocks
X32 and X42 connect to the 15-pin D-sub connector.
1. Hang on the hooks (a) of the FETA-board to the FEN-module.
2. Swing the board down to engage the connectors (b).
3. Tighten the four screws (c), 0.5 N·m, to fix the board to the module.
4. Make the connections according to the connection tables.
1
a
Shield connections in X51
•
Connect the shield wires of the encoder cable to terminal X51 (SHIELD).
Signal connections for TTL encoder
Terminal 1 2
X41 pin
Signal A+ A-
Note: Default voltages for TTL are +5.5 V or +24 V. To use +8 V operating voltage for the TTL encoder, remove the
TTL jumpers from the FEN voltage selection, and assemble the voltage selection jumper to ABS +8 V. Connect the
wire from FETA-01 ABS_VCC X42 (5) to TTL_VCC X41 (7).
2 3
b
3 4
B+ B-
X41
X32
X42
SHIELD
c
5 6 7
Z+ Z- TTL_VCC
To remove the FETA-board from the
FEN-module, unscrew the four screws
(c), then use a screwdriver to carefully
lift the end of the board to disengage
the connectors (b).
8 9
TTL_COM TTL_COM
1