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TMP 70MBH 3-way Mixing Panel with Zoning

Stk#: 
TMP070Z
Status: 
Active
Date Introduced: 
June 1, 2011

The TMP 3-Way Mixing Panel’s primary application is as a multizone mixing device where there are no flow requirements in the primary loop.

Intended to be used with DHW tanks as a heat source, the PLC is programmed with a 24hr timer for potable applications. The panel has thermostat inputs and actuator outputs for up to four zones (two actuators per zone). When used with a DHW tank as a heat source, secondary zoning downstream of the panel is possible (subject to local codes).

A DHW priority option for this panel is not available.

Sequence of operation:

  • When a thermostat calls for heat, its internal 24V contacts close, the auxiliary terminals close, the pump turns on, and its corresponding zone actuator opens.
  • As the pump moves fluid through the panel the thermostatic mixing valve adjusts the fluid temperature based on the user settings.
  • When the requirements of the thermostat are met, the internal contacts of the thermostat open, the auxiliary contacts open, the pump stops and the zone actuator closes.
  • The pump is activated, and all zone actuators open, once every 24 hours, for 15 minutes, to ensure that potable water in the piping is not stagnant.

California Proposition 65 WARNING

Thumbnail Stk# Title Publication Date Size Download
Instructions
L6TMP000Z TMP - 3-way Mixing Panel with Zoning Instructions 2019-10-07 4.46 MB Download
Submittal
SUBTMP000Z TMP - 3-way Mixing Panel with Zoning Submittal 2016-11-15 1.61 MB Download
TMP070Z
Description Mechanical Electrical Detail Electrical Rough-in
TMP070Z Panel Schematic - Generic
SCH-TMPZ-M001
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PDF | Visio
SCH-TMPZ-E001
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PDF | Visio
SCH-MRIB-R006
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PDF | Visio
TMP070Z Panel Schematic - Boiler, up to 4 Zone Radiant Heating
SCH-TMPZ-M003
Download:
PDF | Visio
SCH-TMPZ-E002
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PDF | Visio
SCH-MRIB-R006
Download:
PDF | Visio

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