Owner's manual

2-2 Equipment Description
1500-IN058D-EN-E – June 2013
Operational
Requirements
(cont.)
Function Description Bul. 1406 Parameters Bul. 825 Plus Parameters
Jam Protection Yes Yes
Undervoltage Protection Yes n Ye s
Ground Fault Alarm Current 1A – 25A 0.01 – 25A
Ground Fault Trip Current 1A – 25A 0.25A – 25A
Ground Fault Trip Time 10 ms – 1 s 0 – 5s
Short Circuit Protection No Yes
Jam Trip Current 2-10 (multiple of FLC) 1-6 (multiple of FLC)
Underload Trip Current 50 – 90 (percent of FLC) 10 – 100 (percent of FLC)
Underload Trip Time Delay 1s – 10s 0 – 120s
Ultimate Trip Current 100 – 125 (percent of FLC) 4 – 12 (multiple of FLC)
Winding Alarm Temperature 20
o
C – 180
o
C 0 – 250°C
Winding Trip Temperature 20
o
C –180
o
C 0 – 250°C
Bearing Alarm Temperature 20
o
C –180
o
C 0 – 250°C
Bearing Trip Temperature 20
o
C –180
o
C 0 – 250°C
Ambient Temperature Sensor Input No Yes
Reset Condition Auto/Manual Auto/Manual
Speed Switch Input Yes Yes o
Analog Output No Yes
Communication P LC only
DeviceNet, Remote I/O,
PROFIBUS, Modbus
Trip Contacts 2 form-C contacts (fail safe) 2 form-C contacts (fail safe)
Alarm Contacts 2 form-C contacts (fail safe) 2 form-C contacts (fail safe)
 Feature requires additional 1406-S option card.
 An additional voltage transformer is required. Refer to Technical Data in Appendix B of this manual.