Table of Contents
Related Manuals for LEYBOLD TURBOTRONIKNT 340 M
Summary of Contents for LEYBOLD TURBOTRONIKNT 340 M
- Page 1 LEYBOLD VACUUM Vacuum Solutions Application Support Service GA 05.218/3.02 TURBOTRONIK NT 340 M NT 340 MA NT 341 MA Electronic frequency converters Cat.No. 857 29/30/31 857 32 857 34 idealvac.com (505)872-0037 idealvac.com Operating Instructions...
-
Page 2: Table Of Contents
Description Contents 1 Description Page Description ......2 1.1 Design and Function Design and Function ....2 Standard Specification . -
Page 3: Standard Specification
Description 1.2 Standard Specifications TURBOTRONIK NT 340 M Mains voltage setting Cat. No. for TURBOVAC 230 V 857 29 340 M, MC, 400 MC 120 V 857 30 Standard Specification Power linecord, Miniature fuses: 2 T 8.0 A; 2 T 4.0 A; 2 T* 3.15 A;... - Page 4 Description Table 1: Operational Status Display of the Front Panel LEDs Color Display LOAD green LED “START” lights up: speed of the TURBOVAC (individual LED, linear display) (LED chain) LED “STOP” lights up: speed of the TURBOVAC (individual LED, linear display) LED “OVERLOAD”...
-
Page 5: Technical Data
Description 1.3 Technical Data Supply Outlets NT 340 M & MA Voltage value corresponds to mains voltage Mains voltage, with selector switch VALVE max. 20 VA 100/120/220/240 V,+10%/-15% HEATER max. 300 VA max. 100 VA Mains frequency 50/60 Hz For 100 V and 120 V connection: sum of the supply out- Power consumption lets (VALVE, HEATER, FAN) max. -
Page 6: Ordering Data
Description (Front panel) (Housing) NT 340 M (Front panel) (Housing) NT 340 MA NT 341 MA similar Fig. 2a Dimensional drawings of TURBOTRONIK , dimensions in mm 1.4 Ordering Data Accessories for temperature control Temperature control unit (TCU) 859 20 Ref. -
Page 7: Connection
Connection (Front panel) (Housing) NT 340 MA with plugged-in temperature control unit Fig. 2b Dimensional drawings of TURBOTRONIK , dimensions in mm 2 Connection 2.2 Connecting the Warning Connections for forevacuum pump, cooling, TURBOVAC venting valve and flange heater must be done by a qualified electrician in accord- Insert and fasten the connection line to the motor of the ance with the applicable safety regulations. - Page 8 Connection Key to Fig. 3 Power switch Relay contact for forevacuum pump ON/OFF Connection for supply of the TURBOVAC LED red, magnetic bearing active Connection for the magnetic bearing of the TURBOVAC Connection socket for RS 232 inter- face Connection terminal strip Potentiometer for setting the delay time Parameter selection for RS 232...
- Page 9 Connection HEATER VALVE DRIVE BEARING FOREPUMP POWER FAN (COOLER) Fig. 4 Block wiring diagram for TURBOVAC 340 M & MC & 400 MC and NT 340 M & MA Flange Heater (Only for pumps with CF connection flange) The mains power supply to the socket (3/11) is switched on when HEATING is activated, provided that the pump operation status is NORMAL;...
-
Page 10: Turbotronik Nt 340 Ma With
Connection Key to fig. 5 1 Power switch 2 Relay contact for forevacuum pump ON/OFF 3 Connection for supply of the TURBOVAC 4 LED red, magnetic bearing active 5 Connection for the magnetic bearing of the TURBOVAC 6 Connection socket for RS 232 interface 7 Connection terminal strip 8 Potentiometer for setting... -
Page 11: Temperature Control (Tcu)
Connection HEATER DRIVE BEARING FOREPUMP POWER COOLER VALVE Pt 100 Fig. 7 Block wiring diagram for TURBOVAC 340 MCT & 400 MCT and NT 340 MA with temperature control Forevacuum valve NT 340 MA with temperature The socket VALVE is supplied with current provided the control: Connecting the mains voltage is applied, max. -
Page 12: Temperature Control (Tcu)
Connection Key to Fig. 8 Power switch Relay contact for forevacuum pump ON/OFF Connection for supply of the TURBOVAC LED red, magnetic bearing active Connection for the magnetic bearing of the TURBOVAC Connection socket for RS 232 interface Connection terminal strip Potentiometer for setting the delay time Parameter selection for RS 232... - Page 13 Connection HEATER DRIVE BEARING FOREPUMP POWER VALVE POWER COOLER Pt 100 Fig. 9 Block wiring diagram for TURBOVAC 341 MCT & 410 MCT and NT 341 MA with temperature control COOLER HEATER VALVE POWER SUPPLY 31,8 25,5 VOLTAGE I/O Pt 100 138,5 Fig.
-
Page 14: Connecting The Interface
Connection 2.7 Connecting the Interface Inputs - Remote control active REMOTE Disables the keys and activates the A description of the interface for operating the TUR- remote control inputs BOTRONIK with a computer can be ordered under the (continuous signal; High-active) description SB 05.207. - Page 15 Connection Power <750 VA /single-phase Power >750 VA /single-phase three-phase Fig. 11 Switching examples for the motor connection of the forevacuum pump Key to Fig. 6 Inputs Outputs L=LOW; H=HIGH 13 NORMAL Target speed 14 NORMAL attained Inputs 1 REMOTE “-”...
-
Page 16: Modifying The Relay Failure (Option)
Connection 2.9 Modifying the Relay 2.10 Installing the FAILURE (Option) TURBOTRONIK On delivery the relay FAILURE is a resting contact (nor- Install the TURBOTRONIK. mally closed). It can be changed to an operating contact The heat dissipation of the TURBOTRONIK must not be (normally open). - Page 17 Connection Terminals No. Terminals No. Terminals No. active = 13 V ... 33 V inactive = 0 V ... 7 V active = 0 V ... 7 V inactive = 13 V ... 33 V active = 13 V ... 33 V inactive = 0 V ...
-
Page 18: Operation
In certain cases the standard speed which is set on deli- 3.3 Bake-out of the very, can be increased (HIGH SPEED). Please contact your local Leybold service representative. TURBOVAC Caution HIGH SPEED operation may result in shor- (only for NT 340 M) ter operational lifetime of the pump. -
Page 19: Operation
Operation 3.4 Operation 3.6 Venting of the TURBOVAC During normal operation the TURBOVAC runs with target speed. The LED NORMAL lights and the LED chain Vent the TURBOVAC every time the TURBOVAC is shows - starting at the bottom and moving upwards - switched off in order to prevent a potential backstrea- the current consumed. -
Page 20: Shutdown Of The Turbotronik
Operation 3.8 Shutdown of the TURBOTRONIK Press the STOP key, and wait until the pump comes to a standstill. The LEDs in the keys START, STOP and NORMAL are extinguished. Switch the POWER switch to the “0” position. The tem- perature control at the TURBOTRONIK NT 340 MA and NT 341 MA with temperature control is switched off. -
Page 21: Troubleshooting
No. 4 Speed below minimum or Forevacuum pressure >10 mbar. Check the forevacuum. has not been attained Pump blocked. Inform the Leybold after-sales service. during acceleration within High-vacuum pressure too high. Check the vacuum chamber. 8 minutes. ———————————————————————————————————————————————————————————————— No. 5... -
Page 22: Ec Conformance Declaration
EC Conformance Declaration We, the Leybold Vacuum GmbH, declare herewith that The products comply with the following guidelines: the products listed below, on the basis of their design • EC Low-Voltage Guidelines (73/23/EEC) and engineering as well as in the embodiment which we have placed on the market, comply with the applicable •...
Need help?
Do you have a question about the TURBOTRONIKNT 340 M and is the answer not in the manual?
Questions and answers