Summary of Contents for Honsberg UB1
- Page 1 English Operating manual Flow monitor for use in railway vehicles UB1, UBX, CRH Company / brands of GHM www.ghm-group.de Save for later reference.
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Page 2: Table Of Contents
Operating manual Flow monitor for use in rail vehicles: UB1, UBX, CRH Table of contents General safety instructions, use ..................2 Safety signs and symbols ....................2 Safety instructions ......................2 Product liability and warranty ..................2 Standards and directives ....................2 Product description ...................... -
Page 3: General Safety Instructions, Use
It is often necessary to ensure the provision of a minimum supply of lubricant or coolant, etc. for an application. A flow volume can be monitored with the flow monitors UB1, UBX and CRH. A change to the flow volume causes a status change of the microswitch (electrical component). A minimum supply safeguard can be achieved as the flow rate decreases. -
Page 4: Paddle / Folding Bellows Principle
Paddle / folding bellows principle The UB1, UBX and CRH flow monitors work according to the baffle plate (paddle) - folding bellows principle (Fig. 1). The medium flowing through the pipeline moves the paddle against a spring force in the flow direction. -
Page 5: Assembly And Installation
The installation position has an influence on the switching point due to the mass of the paddle elements. With use of the UB1 in a pipe with diameter DN 25, the paddle (Fig. 3) must Figure 3 be shortened at the identified dividing line (Pos. 1). -
Page 6: Electrical Installation
Electrical installation The device must be installed by an electrician only. Compliance with the national and international regulations for installation of electrical and electronic systems applicable in the respective country of use is mandatory. The circuit diagram must be used as the basis for the wiring of the device. ... -
Page 7: Controls And Functions
UB1, UBX and CRH (Fig. 11 and 12). For the device UB1 (Fig. 13) unscrew the Allen screw (Pos. 1). Slide the switching unit (Pos. 2) until the desired switching point is reached. Re-tighten the Allen screw (Pos. -
Page 8: Commissioning, Operation And Maintenance
Commissioning, operation and maintenance Commissioning Prior to commissioning, observe the limit values specified in the product information for current, voltage, pressure stage, temperature range, maximum permissible flow rate, etc. If provided, the transport lock must be removed. When protective caps are provided, they must be removed immediately before installation. ... -
Page 9: Technical Data
Acceptance of the device by GHM Honsberg can only take place if 1. a filled-in form is provided for each returned device, 2. packaging which prevents damage to the device is used, 3. the device is cleaned so that it does not pose a potential hazard, 4.
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