ZIEHL TMS 400 Operating Manual

®
MINIPAN digital panel meters, temperature- and mains controlling,
special purpose instruments for customer requirements
ZIEHL industrie-elektronik GmbH+Co, Daimlerstr.13, D-74523 Schwäbisch Hall, Tel.: +49 791 504-0, Fax: -56, e-mail: info@ziehl.de
O p e r a t i n g
O p e r a t i n g
T M S 4 0 0
T M S 4 0 0
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
date / name 20.12.1999 Wl/Fz
sheet 1 of 4
22.12.1999
www.ziehl.d e
m a n u a l
m a n u a l
Subject to technical modifications.
Z. Nr.: 642 0720.1
Type: TMS 400
EA - Nr.: 9710.1