INSTALLATION
Mounting of the housing
1.
Drill the mounting holes according to the drilling template (refer to left column).
For installtion on mounting rails use a special installation set (refer to
accessories).
2.
The bottom part of the housing is mounted with 4 screws (are not
included in the scope of supply) e.g. 4.5 x 30mm (0.18 x 1.2 inch)
3.
Connection of the transmitter (refer to electrical connection)
4.
Mounting of the middle part and cover with 4 screws (included in the
scope of supply)
Mounting of Model A (wall mounting)
Transmitter EE23-xAx series are designed for wall mounting.
working range sensor probe:
-40...60 degC (-40...140°F)
working range electronics:
-40...60 degC (-40...140°F)
The sensor probe must point downwards.
Mounting of Model B (duct mounting)
Transmitter EE23-xAx series are designed for duct mounting.
working range sensor probe:
-40...80 degC (-40...176°F)
working range electronics:
-40...60 degC (-40...140°F)
The sensor probe must point horizontal or downwards in the duct
channel.
Mounting of Model C (seperated sensor probe)
Transmitter EE23-xCx series are with seperated sensor probe.
working range sensor probe:
-40...120 degC (-40...248°F)
working range electronics:
-40...60 degC (-40...140°F)
Mounting of the sensor probe:
Using the stainless steel mounting flange (refer to accessories) it is possible
to mount the probe on the outer wall of the measuring chamber.
The depth of immersion is adjustable.
For roof installations use the drip water protection (refer to accessories) to
protect the sensor head and elements against condensed water.
The transmitter probe must point horizontal or downwards. The
cable should hang loosely (bend for draining water of condensation)
stainless steel mounting flange
bow for draining water
of condensation
13
vertical/horizontal mounting
drip water
protection
85
3
4
roof mounting
i
i
i
14
1 mm = 0.03937 inch / 1 inch = 25.4 mm
