envea STACK 710 - Connecting to ENVEA Control Unit

STACK 710 3 Installation Instructions
ENVEA UK Ltd (PC-000878-MA Issue 7, December 2021) 23
3.11 Connection to ENVEA Control Unit





3.11.1 Method a: Using a spur unit
            
        

0V
Blue
Comms B (RS485 D0)
Orange
Comms A (RS485 D1)
Green
24V
Brown

Figure 11: SPUR unit connections.

0V
Blue
Comms B (RS485 D0)
Orange
Comms A (RS485 D1)
Green
24V
Brown
Screen
Screen