Accessories
Cable gland M20 x 1.5
Black plastic Order no. 1400-6985
Blue plastic Order no. 1400-6986
Nickel-plated brass Order no. 1890-4875
Adapter M20 x 1.5 to NPT:
Aluminum, powder-coated 0310-2149
3.2.1 Switching amplifier
For operation of the limit switches, switching
amplifiers must be connected in the output
circuit. To ensure the operating reliability of
the positioner, the amplifiers should comply
with the limit values of the output circuits
conforming to NAMUR.
If the positioner is to be installed in hazar-
dous areas, the relevant regulations must be
observed.
EB 8355-1 EN 31
Connections