Manual SCA-B4-70-10
V 1.6
01/01 page 3
ElectroCraft GmbH, Vor dem Lauch 19, D-70567 Stuttgart, Germany
Tel.:+49-(0)711-727205-0, Fax.:+49-(0)711-727205-44 E-mail:[email protected]
2. specification
2.1. electrical data
power supply voltage
11- 70 V DC
Current (impulse)
20 A
Current (nominal)
10 A
frequency of power output stage
49 kHz
efficiency 95
%
bandwidth of current controller
2,5 kHz
2.2. inputs
set value
-10...+10 V
encoder input signals
channel A, B; TTL max. 100 kHz
enable
enable 8-30 V (high-active)
2.3. outputs
current monitor „Monitor I“
0,5 V / A
speed monitor „monitor n“
10 V / nmax
supervision output Ready
Open Collector max. 30 V DC
auxiliary voltage source –15 V
20mA
auxiliary voltage 15 V
20 mA
auxiliary voltage 5 V 100 mA
voltage supply for hallsensors and encoder
2.4. display
2-colour LED
green: ready red: error
2.5. weight
with terminal connector
650 g
2.6. dimensions
(LxWxH)
180 x 100 x 40 mm
2.7. temperature-
range
operation -10...+45
o
C
storage -40...+80
o
C
2.8. humidity range
non condensing
20% -80% rel. hum.
3. preparing
Required selection of:
•
operating
mode
•
input for set value
•
timing
•
phasing
•
speed
range
