User manual

User Manual SCA-SS-70-10
ElectroCraft
®
E-Mail: [e-mail] www.electrocraft.com May 2009
5
2.2 Mechanical Data
Mechanical Dimensions L x W x H 180 x 100 x 40 mm
Weight 740 g
Mounting M3 screws or Din Rail Mounting
2.3 Ambient Conditions
Operation Temperature -10 to +45
o
C
Storage Temperature -40 to +85
o
C
Humidity (Non Condensing) 20 % to 80 % RH
Overtemperature Protection +80 °C
2.4 Digital and Analog Inputs
Enable 8…+30 VDC; Resistance = 4,7 kOhm
Encoder A, B TTL, +5 VDC; Resistance = 1 kOhm;
max. 100 kHz
-Set value, +Set value Analog -10 – +10 VDC ;
Resistance = 20 kOhm
-Tacho, +Tacho Analog -50 – +50 VDC ;
Resistance = 50 kOhm
2.5 Outputs
Auxiliary Voltage Outputs +5V +5 VDC / 100 mA
Auxiliary Voltage Output +15V +15 VDC / 20 mA
Auxiliary Voltage Output -15V -15 VDC / 20 mA
Ready Open Collector / +30 VDC; max. 20 mA
Error Open Collector / +30 VDC; max. 20 mA
Monitor I Analog 0 – +10 VDC with = 0,5 V / A
Resistance = 10 kOhm
Monitor n Analog 0 – +10 VDC ;
Resistance = 10 kOhm
2.6 Control LEDs
OK LED green
The LED is lit when the drive is ready to
work.
Fault LED red
The lamp is lit if the overtemperature, the
undervoltage, the overvoltage or the
overcurrent protection circuit have been
initiated.