Connection; Interconnection - Siemens SITRANS WS100 Operating Instructions Manual

Connection

3.1

Interconnection

Note
 Installation shall be performed only by qualified personnel and in accordance with local
 Flexible conduit is recommended so that excess stress is not applied to the shaft
 Use appropriate conduit and conduit fittings or cable glands to maintain local approvals.
Connection between the SITRANS WS100 standard unit and the integrator should be
made with three-wire shielded, 0.324 mm² (22 AWG) cable.
To connect the SITRANS WS100 IS unit to the switch isolator, use two-wire shielded
0.324 mm² (22 AWG) cable. Use the same cable to connect the switch isolator to the integrator.
Ground the shield at the integrator end ONLY.
Connection
WS100 standard
Red
White
Black
WS100 IS
Brown
Blue
SITRANS WS100
Operating Instructions, 06/2011, 7ML19985LU02-00
governing regulations.
bearings.
Integrator
Speed excitation
Speed signal
Speed common
IS Switch Isolator Terminal
1
3
7
8
Integrator
Speed signal
Speed common
3
13