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Programmable Alarms

Programmable Alarms

Fail-safe and non-failsafe alarms are available from DIN-rail mount devices to front-of-panel displays offering up to four contact relays. These alarms feature digital setpoint controls, delay timers, and universal inputs. M-System alarm series are used from simple on/off pump control to back-up alarm systems in the event of a PLC/DCS failure.

M2EA Series

Dual/Quad Alarm with OEL display

M2EA Series

CE

N.O. or N.C. quad alarm or SPDT dual alarm; latching or not
Output 120 Vac or 30 Vdc @1 A; 240 Vac @0.5 A
100-240 Vac or 24, 110 Vdc powered
Local OEL display shows process values
Intuitive, easy programming
PC configurator is also available
Alarm test

AS4 Series

Dual/Quad Alarm

AS4 Series

CE UL cUL

N.O. or N.C. quad alarm or SPDT dual alarm; latching or not
Output 120 Vac or 30 Vdc @5 A; 240 Vac @2.5 A
100-240 Vac or 24, 110 Vdc powered
Local LED displays

M7E Series

Dual/Quad Alarm with LCD display

M7E Series

CE

N.O. or N.C. quad alarm or SPDT dual alarm; latching or not
Output 120 Vac or 30 Vdc @4 A; 240 Vac @2 A
100-240 Vac or 24 Vdc powered
Local LCD display shows process values
Intuitive, easy programming just like operating a cell phone
PC Configurator is also available
Alarm test

M6 Series

Single SPDT Alarm

M6S Series

CE

M6N Series

CE

M6D Series

CE

SPDT alarm
Output 30 Vdc @2 A; 250 Vac @2 A
24 Vdc powered
Alarm test

	M6S Series
	M6N Series
	M6D Series

MSEF

DC Input, Dual SPDT Alarm

MSEF

CE UL cUL

Input 4-20 mA, 2-10 mA, 1-5 mA, 0-10 V, 0-5 V, 1-5 Vdc
SPDT dual alarm; latching or not
Output 120 Vac or 30 Vdc @5 A; 240 Vac @2.5 A
100, 110, 115, 120, 200, 220, 240 Vac or 12, 24 Vdc powered
Local LED display