Edwards nEXT 240D - Logic Interface Connections - RS232 Serial Control

B800-00-880 Issue D
Page 38 © Edwards Limited 2013. All rights reserved.
Edwards and the Edwards logo are trademarks of Edwards Limited.
Installation
Figure 13 - Logic interface connections - RS232 serial control
Figure 14 - Logic interface connections - RS485 serial control
1. RS232 interface on control equipment
2. 24-48 V d.c. electrical supply
3. Fuse
4. nEXT pump logic interface
1. RS485 interface on control equipment
2. 24-48 V d.c. electrical supply
3. Fuse
4. nEXT pump logic interface