Ordering Notes; Hardware Inputs; Hardware Outputs; Related Equipment - Siemens 125-2134 Owner's Manual

Differential Pressure Monitor Owner's Manual

Ordering Notes

Differential Pressure Monitor with Keyed
Switch for negative pressurization.
Differential Pressure Monitor with Keyed
Switch for positive pressurization.
Differential Pressure Monitor without
Keyed Switch.

Related Equipment

Remote Pressure Transmitter for use with
the Differential Pressure Monitor.
Calibration tool for Remote Pressure
Transmitter.

Hardware Inputs

Digital
•
Remote pressure transmitter (2 for App. 702 and 704, patient room and anteroom)
•
Door switch (optional)

Hardware Outputs

Analog
•
4-20 mA pressure signal
•
2-value resistive signal to identify pressurization mode to Room Pressurization
Controller
Digital
•
Alarm relay
•
2-state signal for pressurization mode to Constant Volume Controller
2
547-005
547-006
547-002
547-003
547-004
Siemens Building Technologies, Inc.