EXTER T150
26Pages

Installation manual

Installation manual for the EXTER series operator panels Foreword The EXTER operator panel is developed to satisfy the demands of human-machine communication. Built-in functions such as displaying and controlling text, dynamic indication, time channels, alarm and recipe handling are included. The operator panel work, for the most part, in an object-oriented way, making it easy to understand and use. The configuration operation of the panel is made in a personal computer, using the configuration tool Information Designer. The project is then transferred and stored in the operator panel. The...

Safety Precautions Safety Precautions Both the installer and the owner and/or operator of the operator panel must read and understand this installation manual. 1.1 UL and cUL Installation – This equipment is suitable for use in Class I, Division 2, Groups A, B, C and D OR non-hazardous locations only. [Combinations of equipment in your system are subject to investigation by the local Authority Having Jurisdiction at the time of installation.] – Maximum ambient temperature 40 °C when mounted horizontal or 50 °C when mounted vertical. – WARNING – EXPLOSION HAZARD – Do not disconnect equipment...

Safety Precautions 1.2 General – Read the safety precautions carefully. – Check the delivery for transportation damage. If damage is found, notify the supplier as soon as possible. – Do not use the operator panel in an environment with high explosive hazards. – The supplier is not responsible for modified, altered or reconstructed equipment. – Use only parts and accessories manufactured according to specifications of the supplier. – Read the installation and operating instructions carefully before installing, using or repairing the operator panel. – Never allow fluids, metal filings or...

Safety Precautions 1.4 During Use – Keep the operator panel clean. – Emergency stop and other safety functions may not be controlled from the operator panel. – Do not use too much force or sharp objects when touching the keys, touch screen etc. 1.5 Service and Maintenance – Only qualified personnel should carry out repairs. – The agreed warranty applies. – Before carrying out any cleaning or maintenance operations, disconnect the equipment from the electrical supply. – Clean the display and surrounding front cover with a soft cloth and mild detergent. – Replacing the battery incorrectly may...

Safety Precautions

2.1 Space Requirements – Installation plate thickness: 1.5 - 9.0 mm (0.06 - 0.35 inch) – Space requirements when installing the operator panel: 100 mm (4.0 inch) Caution The openings on the enclosure are for air convection. Do not cover these openings. 2.2 Installation Process 1. Unpack and check the delivery. If damage is found, notify the supplier. Note: Place the operator panel on a stable surface during installation. Dropping it or letting it fall may cause damage. 2. Place the panel cut out where the operator panel is to be situated, draw along the outer sides of the holes and cut...

Installation 3. Secure the operator panel in position, using all the fastening holes and the provided brackets and screws: 4. Connect the cables in the specified order. A Caution Ensure that the operator panel and the controller system have the same electrical grounding (reference voltage level), otherwise errors in communication may occur. Use an M5 screw and a grounding conductor (as short as possible) with a cross-section of minimum 2.5 mm2. Caution - Use only shielded communication cables. - Separate high voltage cables from signal and supply cables. Caution - The operator panel must be...

2.2.1 Mode Switches All mode switches must be in OFF position during operator panel use. The mode switches should not be touched unless by qualified personell. 2.2.2 Connections to the Controller For information about the cables to be used when connecting the operator panel to the controller, please refer to the help file for the driver in question. 2.2.3 Other Connections and Peripherals – Cables, peripheral equipment and accessories must be suitable for the application and its environment. For further details or recommendations, please refer to the supplier. Caution When using a compact...

Technical Data * See section Chemical Resistance for more information.

Technical Data

Chemical Resistance Chemical Resistance 4.1 Metal Casing The frame and casing material is powder-coated aluminum. This powder paint withstands exposure to the following chemicals without visible change: Acetic acid 10% Distilled water The powder paint shows limited resitance to the following chemicals at room temperature: Butanol Isopropyl alcohol Note: If exposure to any of the above chemicals is demanded, it is recommended to first test the chemical on an “invisble” spot of the metal casing. The powder paint shows little or no resistance to the following chemicals at room temperature:...

Chemical Resistance Acetic acid (<50%) Tomato ketchup White Spirit Diacetone alcohol Extremely faint glossing of the texture was noted. Autotex withstands DIN 42 115 Part 2 exposure of up to 1 hour duration to glacial acetic acid without visible change. Autotex is not resistant to high pressure steam at over 100 °C or the following chemicals: Concentrated mineral acids Benzyl alcohol Concentrated caustic solution Methylene chloride Outdoor Use In common with all polyester based films Autotex F157/F207 is not suitable for use in conditions of long term exposure to direct sunlight. 4.2.2...

Operator Panel Drawings 5 Operator Panel Drawings Signal Name Data Carrier Detect Receive Date Transmit Date Data Terminal Ready Signal Ground Ring Indicator Signal direction Signal direction Signal direction ^ Pin no 20 connected to pin no 21 internal in the terminal 2' Directly connected internaly to pin no. 2 (Tx/Rx+). 3) Connected to pin no. 15 (Tx/Rx-) internaly via a 120ohm 1/4W resistor. *' NOTE! Only the first and the last unit on the bus should be terminated. Signal direction Frame connected to chassis, Signal direction