VEGAPULS WL 61 - 4 ⦠20 mA/HART - two-wire
VEGAPULS WL 61 - 4 ⦠20 mA/HART - two-wire
VEGAPULS WL 61 - 4 ⦠20 mA/HART - two-wire
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4 Mounting4 MountingSuitability for the processconditionsStraining clamp4.1 General instructionsMake sure that all parts of the instrument exposed to the process, inparticular the active measuring component, process seal and processfitting, are suitable for the existing process conditions. These includeabove all the process pressure, process temperature as well as thechemical properties of the medium.You can find the specifications in chapter "Technical data" and on thetype label.4.2 Mounting versionsMost simply mount the instrument via the straining clamp. For thispurpose, the connection cable is provided with a strain relief <strong>wire</strong> ofKevlar.In order to avoid faulty measured values, make sure that the sensordoes not oscillate.> <strong>20</strong>0 mm(7.87")Fig. 5: Mounting via a straining clampMounting bracketFor a rigid mounting, a mounting bracket with opening for threadG1½, e.g. from the VEGA product range, is recommended. Themounting of the sensor in the bracket is carried out via a G1½ counternut of plastic. Take note of chapter "Mounting instructions" for thedistance to the wall.380<strong>61</strong>-EN-121011<strong>VEGAPULS</strong> <strong>WL</strong> <strong>61</strong> • 4 … <strong>20</strong> <strong>mA</strong>/<strong>HART</strong> - <strong>two</strong>-<strong>wire</strong>13
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