Atec Kepco-KLN Series - Manual (Page 7)

KLN PROGRAMMING CHARACTERISTICS - LOCAL
SPECIFICATION RATING/DESCRIPTION
Local Control Rotary encoder
Setting Resolution Voltage & Current 4 digits
Display Resolution Voltage & Current 4 digits
Setting Accuracy Voltage ±0.1% ± 3C (1) at rated voltage
Current ±0.5% ± 3C (1) at rated current
Display Reading Voltage ±0.2% ± 3C (1) at rated voltage
Accuracy
Current ±0.5% ± 3C (1) at rated current
Overvoltage Protection Programmable, 0 to 110% of rated voltage
Overcurrent Protection Programmable, 0 to 110% of rated current
KLN PROGRAMMING CHARACTERISTICS - DIGITAL
SPECIFICATION RATING/DESCRIPTION
Command Setting Resolution ±0.002% of full scale
Command Readback Resolution ±0.002% of full scale
Command and D/A Voltage ±0.1% ± 3C (1) at rated voltage
Setting Accuracy
Current ±0.5% ± 3C (1) at rated current
Command and A/D Voltage ±0.2% ± 2C (1) at rated voltage
Measurement Accuracy (Average Measurement)
Current ±0.5% ± 3C (1) at rated current
(Average Measurement)
Command Response Time ≤20ms (After received) (2)
RS-485 Digital Interface Default baud rate: 115.2K
(Standard) Baud rates: 4.8K, 9.6K, 19.2K, 38.4K, 57.6K,
115.2K user selectable
Max number of units connected to bus: 254
Max. effective control distance: 1000 meters
GPIB IEEE 488.2 Digital Interface Optional (G suffix)
LAN Digital Interface Optional (E suffix)
KLN PROGRAMMING CHARACTERISTICS - ANALOG
SPECIFICATION RATING/DESCRIPTION
Analog Setting Accuracy
Constant Voltage
Voltage ± 5%
Mode (CV)
Current ± 5%
Analog Setting Accuracy
Constant Current
Voltage ± 5%
Mode (CC)
Current ± 5%
Analog Monitor Rated voltage output 10.00V ± 0.25V
Accuracy
Zero voltage output 0.00V ± 0.25V
Rated current output 10.00V ± 0.25V
Zero current output 0.00V ± 0.25V
Analog Interface
RS 485 Interface
(Standard)
GPIB (IEEE 488) Interface
(Optional) Added
LAN Interface
(Optional) Added
KEPCO, INC. • 131-38 Sanford Avenue • Flushing, NY 11355 USA • Tel: (718) 461-7000 • Fax: (718) 767-1102
Email: [email protected] • www.kepcopower.com
(1) C = 1 count of the last displayed digit.
(1) C = 1 count of the last displayed digit.
(2) Programming time = Command response time + Output response time. The output response time differs
for different models, from 30mS ~ 200mS.
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