Procedure If Relay Mode Is Set To Nopen; Procedure If Relay Mode Is Set To Nclose - Siemens 125-2134 Owner's Manual

Differential Pressure Monitor Owner's Manual

Procedure if RELAY MODE is set to NOPEN.

1. Set RELAY MODE to NOPEN.
2. Connect the meter to pins 1 and 2 (Figure 5).
3. Set ALARM STATUS to NORMAL.
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4. Set ALARM STATUS to ALARM.
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5. Release ALARM STATUS.

Procedure if RELAY MODE is set to NCLOSE.

1. Set RELAY MODE to NCLOSE.
2. Connect the meter to pins 1 and 2 (Figure 5).
3. Set ALARM STATUS to NORMAL.
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4. Set ALARM STATUS to ALARM.
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5. Release ALARM STATUS.
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ALARM OUT should display OFF and the meter should indicate an open circuit.
If either ALARM OUT or the meter does not indicate a change in value, contact
your local Siemens Building Technologies representative.
ALARM OUT should display ON and the meter should indicate a short circuit.
If either ALARM OUT or the meter does not indicate a change in value, contact
your local Siemens Building Technologies representative.
ALARM OUT should display OFF and the meter should indicate a short circuit.
If either ALARM OUT or the meter does not indicate a change in value, contact
your local Siemens Building Technologies representative.
ALARM OUT should display ON and the meter should indicate an open circuit.
If either ALARM OUT or the meter does not indicate a change in value, contact
your local Siemens Building Technologies representative.
Siemens Building Technologies, Inc.