Kv-e4x/e8x/e16x (expansion input unit), Part names and functions, Input specifications – KEYENCE KV Series User Manual
Page 7

5
KV-E4X/E8X/E16X (EXPANSION INPUT UNIT)
Part names and functions
➮ For more about the general specifications, refer to "Specifications" on page 4.
Input specifications
0
1
2
READY
/ERROR
3
C1
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V3
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1. Input terminal block
1. Input terminal block
2. Input indicator lamps
5. Connector (provided on side)
3. READY/ERROR indicator lamp
2. Input indicator lamps
4. Expansion cable