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

Differential Pressure Monitor Owner's Manual

Procedure if DOOR SW MODE is set to NOPEN.

1. Verify that DOOR SWITCH = YES.
2. Verify that DOOR SW MODE = NOPEN.
3. Connect the jumper wire between monitor screw terminals 3 and 4 for the
DOOR POSN (Point 32). See Figure 4-1 for location of the screw terminals.
•
4. Remove the jumper wire from one of the terminals.
•
5. If DOOR POSN does not toggle OPEN and CLOSED, contact your local Siemens
Building Technologies representative.

Procedure if DOOR SW MODE is set to NCLOSE.

1. Verify that DOOR SWITCH = YES.
2. Verify that DOOR SW MODE = NCLOSE.
3. Connect the jumper wire between monitor screw terminals 3 and 4 for the
DOOR POSN point. See Figure 4-1 for location of the screw terminals.
•
4. Remove the jumper wire from one of the terminals.
•
5. If DOOR POSN does not toggle OPEN and CLOSED, contact your local Siemens
Building Technologies representative.
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Verify that DOOR POSN is OPEN, indicating a contact closure.
Verify that DOOR POSN is CLOSED.
Verify that DOOR POSN is CLOSED, indicating a contact closure.
Verify that DOOR POSN is OPEN.
Siemens Building Technologies, Inc.