date / name
20.12.1999 Wl/Fz
Z. Nr.: 642 0720.1
sheet 1 of 4
Type: TMS 400
22.12.1999
Subject to technical modifications.
EA - Nr.:
9710.1
MINIPAN
®
digital panel meters, temperature- and mains controlling,
special purpose instruments for customer requirements www.ziehl.d
e
ZIEHL industrie-elektronik GmbH+Co, Daimlerstr.13, D-74523 Schwäbisch Hall, Tel.: +49 791 504-0, Fax: -56, e-mail: info@ziehl.de
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Application
Thermostats of the TMS series are temperature controllers. The thermostat switches
operate when the value of the preset is exceeded.
TMS thermostats and thermcouples sensors are a reliable monitoring system. Possible
damage by excess temperature in machines and plants are positively avoided.
ZIEHL thermostats of the TMS series are electronic two- position controllers. Modern
circuitry, well- proved components as well as function and routine tests ensure high
repeat accuracy and a long service life.
Function
As standard, the TMS 400 thermostats operate according to the closed- circuit current
principle. If a temperature sensor is connected, the installed relay picks up.
The relay always switches off in the case of a sensor breakdown.
Features
•
exact temperature sensing and precise switching operations with high repeatability
•
1 sensor, 1 adjustable limits, 1 relay
•
LED display for state of the relay
•
internal reference with temperature sensor
•
option: operating current design
•
easy to install and service as the cables are wired directly to the plug base and the
upper electronic part can easily be replaced
•
housing can be snapped onto a mounting rail according to DIN EN 50 022 or fixed
with M4 screws
•
gold- coated contact springs and plugs ensure a perfect contact and a long service
life
