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13
HVAC_BAC_ELECTRIC_IOM_RevCa_0219
FACING
DESCRIPTION
Up Arrow
(E024 and E029/E030)
Increasing Control Signal Closes, 2-way valves and Lower port for 3-way valve. Signal Failure Direction is Fail
Open (FO) 2-way valves and Fail Upper Port Closed for 3-way vales.
Down Arrow
(E024 and E029/E030)
Decreasing Control Signal Closes, 2-way valves and Lower Port for 3-way valves. Signal Failure Direction is
Failed Closed (FC) for 2-way valves and Fail Lower Port Closed for 3-way valves.
Up Arrow
(E024 and E029/E030 w/VMS-35)
Increasing Control Signal Closes, 2-way valves and Lower port for 3-way valve. Signal and Power Failure Direc-
tion is Fail Open (FO) 2-way valves and Fail Upper Port Closed for 3-way vales.
Down Arrow
(E024 and E029/E030 with VMS-35)
Decreasing Control Signal Closes, 2-way valves and Lower Port for 3-way valves. Signal and Power Failure
Direction is Fail Closed (FC) for 2-way valves and Fail Lower Port Closed for 3-way valves.
Up Arrow
(E025 & E026)
Increasing Control Signal Closes 2-way valves and Lower Port for 3-way valves. Signal Failure Direction is Fail
Open (FO) 2-way valves and Fail Upper Port Closed for 3-way valves.
Down Arrow
(E025 & E026)
Decreasing Control Signal Closes 2-way valves and Lower Port for 3-way valves. Signal Failure Direction is Fail
Closed (FC) for 2-way valves and Fail Lower Port Closed for 3-way valves.
E024, E025, E026, E029 & E030 Actuators - Rotation Switch position. How the valve and actuator react to the Control Signal. The
Fail-Safe position during Loss of Power and Loss of Signal are identical for an E024 and E029/E030 with VMS-35. For on-off control see
Addendum B on pages 21-25.
CONTROL ACTION - PROPORTIONAL CONTROL
(E024 and E029, E030)
Summary of Contents for E024
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Page 17: ...17 HVAC_BAC_ELECTRIC_IOM_RevCa_0219 D3400025...
Page 26: ...26 2600 Emrick Blvd Bethlehem PA 18020 USA 800 922 0085 www warrencontrols com NOTES...