T606MSx-4 and T606MSx-4+PIR Series Multi-Stage Temperature and Humidity Controllers
Installation Instructions
21
Accessories
All the accessories in Table 12 include mounting
hardware; contact the nearest Johnson Controls®
representative to order any of these parts.
Note:
Review the technical specifications of the
accessories prior to their use in an application.
Repair Information
If the T606MSx-4 or T606MSx-4+PIR Series Controller
fails to operate within its specifications, replace the
unit. For a replacement controller, contact the nearest
Johnson Controls representative.
Table 12: Accessories (Order Separately)
Code Number
Description
Hx-67 Series
1
Duct- or Wall-mount Humidity Sensor
TE-6361M-1
2
Duct Mount Air Temperature Sensor
TE-636S-1
2
Strap-Mount Temperature Sensor
TE-6363P-1
2
Outside Air Temperature Sensor
TEC-3-PIR
3
Cover with Occupancy Sensor
1.
The humidity sensor must have a 0 to 10 VDC output. Remote wall-mounted versions may be used for remote return or
room air humidity sensing with the sensor mounted on the wall. Remote duct-mounted humidity sensor may be used for
remote return air humidity sensing with the sensor mounted on the return air duct or as a supply air humidity sensor used as
a high limit protection.
2.
Additional TE-636xx-x Series 10k ohm Johnson Controls Type II Thermistor Sensors are available; refer to the
TE-6300 Series Temperature Sensors Product Bulletin (LIT-216320)
for more details.
3.
The TEC-3-PIR Accessory Cover can be used to replace the existing cover on a non-PIR T606MSx-4 Series Controller to
provide occupancy sensing capability.
Table 13: Display Messages
Display
Function
Service
Indicates that there is a service alarm in accordance with the programmable Digital Input (DI).
Filter
Indicates that the filter(s) is dirty in accordance with the programmable Digital Input (DI).
Frost on
Indicates that the heating is energized by the low limit frost protection room temperature setpoint.
SetClock
Indicates that there has been a power failure greater than 6 hours and the clock needs to be reset
(T606MSP-4 and T606MSP-4+PIR models).
Fan lock
Indicates that the controller heating or cooling action is locked out because no airflow was detected 10
seconds after the fan (Terminal G) was energized.
