Basler BE1-50BF, Instruction Manual

Page: 9 / 47

9190600990 Rev F BE1-50BF General Information i
SECTION 1
•
GENERAL INFORMATION
TABLE OF CONTENTS
SECTION 1
•
GENERAL INFORMATION ................................................................................................ 1-1
DESCRIPTION....................................................................................................................................... 1-1
Trip Timing.......................................................................................................................................... 1-1
MODEL AND STYLE NUMBER............................................................................................................. 1-2
Style Number...................................................................................................................................... 1-2
SPECIFICATIONS ................................................................................................................................. 1-3
Current Sensing ................................................................................................................................. 1-3
Dropout............................................................................................................................................... 1-3
Current Detector Reset ...................................................................................................................... 1-3
Pickup Range ..................................................................................................................................... 1-4
Pickup Accuracy ................................................................................................................................. 1-4
Pickup Tracking Accuracy (Phase-to-Phase)..................................................................................... 1-4
Contact Recognition Time .................................................................................................................. 1-4
Adjustment Range of Control Timer ................................................................................................... 1-4
Adjustment Range of Timer 1 and (optional) Timer 2 ........................................................................ 1-4
Energizing Time of Output Relay ....................................................................................................... 1-4
Timing Test Points.............................................................................................................................. 1-4
Contact Sensing ................................................................................................................................. 1-4
Contact Sensing Burden .................................................................................................................... 1-4
Target Indicators ................................................................................................................................ 1-4
Power Supply ..................................................................................................................................... 1-4
Output Circuits.................................................................................................................................... 1-5
Isolation .............................................................................................................................................. 1-5
Radio Frequency Interference (RFI) .................................................................................................. 1-5
Surge Withstand Capability ................................................................................................................ 1-5
Fast Transient..................................................................................................................................... 1-5
Impulse Test ....................................................................................................................................... 1-5
Temperature ....................................................................................................................................... 1-5
Shock.................................................................................................................................................. 1-6
Vibration ............................................................................................................................................. 1-6
GOST-R.............................................................................................................................................. 1-6
Weight ................................................................................................................................................ 1-6
Case Size ........................................................................................................................................... 1-6
Figures
Figure 1-1. Timing...................................................................................................................................... 1-2
Figure 1-2. Style Number Identification Chart ........................................................................................... 1-3
Tables
Table 1-1. Burden (Nominal) Per Non-isolated Sensing Contact.............................................................. 1-4
Table 1-2. Power Supplies ........................................................................................................................ 1-5