Installation Manual

ValveWatch II Hardware Installation and Setup Manual
Page 15 of 34
CRANE
Nuclear
4.6 Entity Parameters for LDAU Communications
Module
Crane Valve Services Part Number 1-51001Ex
4.6.1 Power connection J2 Terminals 13, 14, 15 and 16
Vi - 23.3 Volts
Ii - 225 milliamps
Pi - 2 Watts
Ci - 0.0 uF
Ii - 0.0 mH
4.7 Entity Parameters for Strain/AC Module
Crane Valve Services Part Number 1-52001Ex
4.7.1 Power connection J2 Terminals 13, 14, 15 and 16
Vi - 30 Volts
Ii - 200 milliamps
Pi - 1.2 Watts
Ci - 0.0 uF
Ii - 0.0 mH
4.7.2 Sensor connection J1 and J3
Strain Inputs Sig/Exc/Sense
AC Input
Terminals 1, 2, 3,4,7 and 8 Terminals 5 and 6
Voc, Uo - 4.935 volts Voc, Uo - 9.555 volts
Isc, Io - 249.25 milliamps Isc, Io - 48.30 milliamps
Po - 0.3075 Watts Po - 0.115 Watts
Ca, Co - 34.00 uF Ca, Co - 3.600 uF
Ia, Io - 0.570 mH Ia, Io - 15.00 mH