Oldham OLCT 20 - Wiring Arrangements; 2-Wire Version (OLCT 20 D); 3-Wire Version (OLC 20 D, OLCT 20 D)

5 – Maintenance
7
| Wiring Arrangements
Please ensure you read the paragraph: Special Specifications for use in
Explosive Atmospheres in Accordance with European Directive ATEX
2014/34/EU.
3-wire version (OLC 20d, OLCT 20d)
Figure 2
A
B
C
D
E
OLDHAM controller
OLC or OLCT 20
Grounding
Power supply
Signal (I)
2-wire version (OLCT 20d)
Figure 3
A
B
C
D
E
OLDHAM controller
OLCT 20
Grounding
Power supply
Signal (I)