Basler DECS-250 - Accessory Inputs; Contact Inputs; Communication Ports

9440300990 31-3
DECS-250 Specifications
Accessory Inputs
Current Input
Range ............................................... 4 to 20 mAdc
Burden .............................................. Approximately 500 Ω
Terminals.......................................... I+, I–
Voltage Input
Range ............................................... –10 to +10 Vdc
Burden .............................................. >20 kΩ
Terminals.......................................... V+, V–
Metering Accuracy
Generator Voltage
(each phase and average) ............... ±1% of rated
Bus Voltage ...................................... ±1% of rated
Generator and Bus Frequency ......... ±0.1 Hz of rated
Generator Line Current .................... ±1% of rated
Generator Apparent, Active, and
Reactive Power ................................ ±1% of rated
Power Factor .................................... ±0.02
Field Current and Voltage ................ ±1% of rated
Accessory Input ................................ ±1% of rated
Contact Inputs
Type ................................................. Dry contact, accept PLC open-collector outputs
Interrogation Voltage ........................ 12 Vdc
Terminals
Start .................................................. START, COM A
Stop .................................................. STOP, COM A
Programmable Input 1 ...................... IN 1, COM A
Programmable Input 2 ...................... IN 2, COM A
Programmable Input 3 ...................... IN 3, COM A
Programmable Input 4 ...................... IN 4, COM A
Programmable Input 5 ...................... IN 5, COM A
Programmable Input 6 ...................... IN 6, COM A
Programmable Input 7 ...................... IN 7, COM B
Programmable Input 8 ...................... IN 8, COM B
Programmable Input 9 ...................... IN 9, COM B
Programmable Input 10 .................... IN 10, COM B
Programmable Input 11 .................... IN 11, COM B
Programmable Input 12 .................... IN 12, COM B
Programmable Input 13 .................... IN 13, COM B
Programmable Input 14 .................... IN 14, COM B
Communication Ports
Universal Serial Bus (USB)
Interface ........................................... USB type B port
Location ............................................ Front panel