Edwards STP-iXA3306CV - Serial Communication Protocol; Introduction to Serial Communication

STP-iXA3306 Series Turbomolecular Pump
MT-82E-001-H
Page 67
4
OPERATION
A. In case of Start 1)
B. In case of Start 2)
Figure 37 - X2 REMOTE input signal pins (contact input)
Note: COM pins (1, 37 pin) are isolated from the frame ground.
Note: The input current of remote input signal is approx. 5 mA. Make sure the minimum applicable
load of the relay contact when the remote operation with the relay.
A
B