Industrie-Elektronik GmbH
Tel: +49/(0)7142/7776-0
Gansäcker 21
Fax: +49/(0)7142/7776-19
Internet:
D-74321-Bietigheim-Bissingen
Data subject to change
7.
3.
03
RESISTRON
Replacing
RES-222/RES-440
GB
Replacement
Instructions
The front panel dimensions and terminal assignment of
the RESISTRON RES-440 temperature controller are
compatible with those of the RES-222.
The steps that are necessary to migrate from
RES-222-0-3 or RES-222-0-5 (standard devices
without modifications) to RES-440 are described
below. In addition, the differences between the
controller types are explained.
These instructions provide only a brief overview of the
two controllers. If in doubt, please refer to the latest
version of the controller documentation, which is
always binding.
Comparison of RES-222 / RES-440
Dimensions
The front panel cutout dimensions of the RES-222 and
RES-440 controllers are identical. The RES-440
features a protective film to IP42 instead of the
transparent hood. A transparent front cover featuring
IP65 is available as a option.
Temperature indication (actual value)
RES-222
RES-440
RES-222
Indication on an analog instrument (ATR-3).
RES-440
Indication on the 4-line display
(dynamic bar and digital value).
