Emerson 4000, 7000 DIP Switch Actuators, Transfer Switch Type, Nominal Source Voltage Selection

Appendix A---2

DIP Switch Actuators

DIP switch

(10 actuators)

right side of

controller

Figure A–2. Location of DIP switch.

The DIP switch in the Group 5 controller is located on the right side through a opening in the base. The following tables show what each actuator does.

Transfer Switch Type

DIP switch actuators 1 and 2 select the type of transfer switch used with the controller (open–transition, closed–transition, or delayed–transition). See Table A.

Table A. Transfer switch type — DIP actuators 1 & 2.

DIP	open	closed	delayed-
switch	transition
		transition	transition
actuator	or *
1
2

*For open–transition, both actuators 1 & 2 must be in the same position (either both right or both left).

To avoid permanently damaging the Group 5 controller and/or disabling it, be certain that the setting matches the transfer switch type.

Nominal Source Voltage Selection

DIP switch actuators 3, 4, 5, and 6 select the input volt- age to the controller. See Table B.

To avoid permanently damaging to the Group 5 controller, be certain that the voltage setting matches the transfer switch system voltage.

Table B. Nominal Input Voltage — DIP actuators 3, 4, 5, & 6.

DIP							Input Voltage to Controller
switch
	115	120	208	220	230	240	277	380	400	415	440	460	480	550	575	600
actuator

3

4

5

6