Siemens HydroRanger 200 HMI - Terminal board

Connecting
5.3 Terminal board
HydroRanger 200 HMI
Operating Instructions, 06/2018, A5E36281317-AC
41
5.3
Terminal board
Note
Do not overtighten the terminal clamping screws. Recommended torque:
•
0.56 ... 0.79 Nm
•
5 ... 7 inch/lb
5.4
Cables
The device transceiver requires a shielded two-wire connection to the transducer.
Connection
Cable type
mA input and mA output sync,
temperature sensor, discrete
input, DC input, transducer
2 copper conductors, twisted, with shield
1
/drain wire, 300 V
0.324 ... 0.823 mm
2
(22 ... 18 AWG)
Maximum length: 365 m
Relay output, AC input Relay to be copper conductors per local requirements to meet
250 V 5A contact rating.
Using a co-axial transducer cable extension with this device is
NOT recommended. If it is really necessary to use this cable, see
Co-axial transducer extension (Page 354).
1
Preferred shielding is braided screen.