KD Scientific 910 OEM Pump - Manual (Page 14)

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KDS Milliliter OEM Module
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Appendix A: Specifications
Accuracy ±1.0%
Reproducibility ±0.5%
Number of Syringes One
Syringe Sizes 0.5µL (min), 50/60 mL B-D Plastic (max)
Flow Rate:
Minimum 0.001µL/hr (w/ 0.5µL syringe (0.103mm dia.))
Maximum 44.283 mL/min (w/ 50/60 mL syringe (26.7mm dia.))
Linear Force 25lbs (peak min.) Adjustable
Drive Motor: 0.9° Stepper
Control Constant Current Drive, 0.50A peak per phase
1/4 & 1/16 stepping
Drive Ratio 2.4:1
Leadscrew Pitch 20tpi
Encoder Optical, 100 line (for stall detection)
Step Rate:
Minimum 3.8 sec/step
Maximum 250 µsec/step
Pusher Travel Rate:
Minimum 0.001 mm/min
Maximum 83.4mm/min
Display None
Keypad None
Interface RS-232
Connectors Power: 2 –pin Header, .1 centers
Digital I/O: 6-pin Header, .1 centers RS-232: RJ-11p phone jack
Power +12 to +30VDC +/- 5%, 0.5A max
Dimensions 9.50” x 4.25” x 4.78” (L x W x H) 24.1cm x 10.8cm x 12.14cm
Mounting Dimensions 9.00” x 3.75” (Mounting holes for (6) #6 screws) 22.9cm x 9.5cm
Ground Stud #6-32 UNC Thread
Weight 2.72 lbs (1.23kg)
Environmental Operating:
Temp +5 to +40°C (natural convection cooling)
Humidity 20% to 80% RH non-condensing
Storage:
Temp -30 to +45°C
Humidity 10% to 90% RH non-condensing
Pollution Degree Class 1
Compliance Lead Free, RoHS Compliant