Submittal Sheet

ML7984 VaLVe actuator
95C-10753—02 10
ELETRONIC
SERIES 90
(W973, T775, H775, W7100)
ML7984
ML7984
ML7984
24 VAC
L1
OR
28 VDC
ALLOW 0.5 AMPS MAXIMUM FOR EACH DEVICE.
DO NOT MIX M984/6 OR MODUTROL MOTORS WITH THE ML7984 IN THE SAME CIRCUITRY.
USE CONFIGURATION DIP SWITCHES TO SELECT DEVICE FUNCTIONS: DIRECT ACTING FUNCTION (ACTUATOR STEM MOVES UPWARDS)
WITH SIGNAL INCREASES) OR REVERSE ACTING FUNCTION (ACTUATOR STEM MOVES DOWNWARDS WITH SIGNAL INCREASES).
*SERIES 90 (MECH/ELETRONIC) OPERATION CAN BE REVERSED WITHOUT CHANGING WIRING BY USING DIP SWITCH #3 (OPPOSITE AS
SHOWN).
OFTEN REFERRED TO AS “SUPER MOD” OUTPUT.
CONFIGURATION DIP
SWITCHES LOCATED
ADJACENT TO THE
INPUT TERMINAL BLOCK
NOTES:
TURN POWER OFF BEFORE SETTING THE DIP SWITCHES.
FOR COMMON TRANSFORMER + COMMON CONTROLLER APPLICATION, PLEASE CONSULT THE FACTORY.
FUNCTION
DIP SWITCH CONFIGURATION
*SERIES 90 (ELETRONIC SUPER MOD)
I.E. T775
ON
OFF
+
-
T6
T5
L2
1
1
2
3
23
B
R
W
T6
T5
2
3
2
3
12 3 4
M21315
W
R
B
R
W
T6
T5
B
R
W
T6
T5
4
4
24 VAC
L1
L2
24 VAC
L1
L2
1
1
Fig 10B. Wiring for single Series 90 (Electronic Super Mod) signal input ML7984 actuators.