Graco 24B591 Manual De Usuario

Installation

NOTE: On an AC controller (p/n 24B596), the J7 strip is line (input) voltage but the J6 strip is all 24VDC. On a DC 
controller (p/n 24B59‘), the J6 and J7 terminals all carry the input voltage.

Do not connect any of the SW+ (13,9,5,1) and SW- 
(16,12,8,4) pins together, either directly or via a 
switch closure. Doing so will create a short circuit 
condition which will disable and potentially damage 
the controller.

x = sensor input 1,2,3 or 4

1 (SW +)

2 (IN (x))

3 (SEN (x))

4 (SW -)

J6

1 (SW +)

4 (SW -)

J6

x = sensor input 1,2,3 or 4

2 (IN (x))

3 (SEN (x))

1 (SW +)

4 (SW -) 

x = sensor input 1,2,3 or 4

2 (IN (x))

3 (SEN (x))

J6