Digital input
24 points ,24VDC(up to 10KHz in 4 points)
Power Supply
100~240VAC, 24 VDC or 12 VDC
USB Port
1 built-in RS-232(can be expanded up to 3)
Delivery time
1-3working Days
Payment
PaypalTTWestern Unionalibaba Trade Assurance
Shipping term
TNT DHL FEDEX EMS UPS