Summary of Contents for TESTO Alarm box
- Page 1 Alarm box 0554 6722 for testo 6721 pressure dewpoint monitor Instruction manual...
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Page 2: Safety And The Environment
Follow the prescribed steps when doing so. Use only OEM spare parts from Testo. Protecting the environment Send the product back to Testo at the end of its useful life. We will ensure that it is disposed of in an environmentally friendly manner. -
Page 3: Specifications
Specifications Specifications Functions and use The alarm box (art. no. 0554 6722) is to be connected to the testo 6721 pressure dewpoint monitor and enhances it with the functions: - Display of the alarm statuses via two 2-colour LEDs: no alarm/pre-alarm/alarm... -
Page 4: Electrical Connection
Functional earth to shield (black) Connection for switch contacts of testo 6721, see below for details À Á Â Pressure dewpoint monitor / alarm box terminal assignment Pressure dewpoint monitor Alarm box Colour 7 (Functional earth) black (shield) 5 (NC contact) -
Page 5: Assembly And Wiring
Function test The switches of the testo 6721 can be simulated using wire jumpers: - Connection of P1 with NO1 as test for alarm 1 (LED Limit 1: red) - Connection of P2 with NO2 as test for alarm 2 (LED Limit 2: red) Alternatively, a test using the P2A software is suggested, see testo 6721 instruction manual. - Page 6 (emergency OFF). The disconnection system must be positioned close to the alarm box, be easily recognizable and be marked as a disconnection system. Select the installation site so that this does not influence the function of the disconnection system.
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Page 7: Maintaining The Product
Maintaining the product 7 Maintaining the product Cleaning the alarm box If dirty, clean the housing of the measuring instrument with a damp cloth. Do not use any aggressive cleaning products or solvents! Weak household detergents or soap solutions can be used. - Page 8 AG Postfach 11 40, D-79849 Lenzkirch Testo-Straße 1, D-79853 Lenzkirch Telephone: +49 7653 681-0 Fax: +49 7653 681-100 E-mail: info@testo.de Internet: http://www.testo.com 0970 0637 en 06...