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Table of Contents
Related Manuals for Magnetrol ECHOTEL 940
Summary of Contents for Magnetrol ECHOTEL 940
- Page 1 ECHOTEL 940/941 ® nstallation and Operating Manual Ultrasonic Level Switches ®...
- Page 2 24 hours. Check the contents of the car- ton/crates against the packing slip and report any discrep- ancies to Magnetrol. Check the nameplate model number to be sure it agrees with the packing slip and purchase order.
- Page 3 WIRING – RELAY VERSION: ECHOTEL 940 green black brown (NC) orange (COM) violet (NO) OUTPUT Level Relay Wiring NO (Violet) De-energized COM (Orange) NC (Brown) NO (Violet) Energized COM (Orange) NC (Brown) IMPORTANT: When power is lost or gap is dry;...
- Page 4 WIRING – CURRENT SHIFT VERSION: ECHOTEL 941 green black OUTPUT Level Current 8 mA (± 1 mA) 16 mA (± 1 mA) Wet gap Dry gap Normal operation...
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Page 5: Performance Specifications
SPECIFICATIONS PERFORMANCE SPECIFICATIONS Description Specification Response time 0,5 s typical Repeatability ± 2 mm (0.078") Ambient Temperature -40 °C up to +85 °C (-40 °F up to +185 °F) Humidity 0-99 %, non condensing Electromagnetic Compatibility Meets CE requirements (EN 61326: 1997 + A1 + A2) PHYSICAL/FUNCTIONAL SPECIFICATIONS Description Specification... -
Page 6: Model Identification
2. OPTION: Standard cable length is 45 cm (18"). Specify cable length separately when a longer cable is required. 3. OPTION: 052-7012-002: code for Echotel 941 cast aluminium housing with terminal block, 3/4" NPT cable entry, IP 65 052-7012-003: code for Echotel 940 cast aluminium housing with terminal block, 3/4" NPT cable entry, IP 65 BASIC MODEL NUMBER 9 4 0 –... -
Page 7: Dimensions In Mm (Inches)
DIMENSIONS IN mm (inches) 3/4" NPT 84 (3.31) 3/4" NPT 105 (4.13) 65 (2.56) (3.50) Actuation length Actuation length 3/4" NPT cable entry Cast aluminium housing 6 (0.25) 6 (0.25) Ø 22,9 (0.90) Ø 22,9 (0.90) Threaded NPT Threaded BSP 3/4"... -
Page 8: Service Policy
SERVICE POLICY Owners of Magnetrol products may request the return of a control; or, any part of a control for complete rebuilding or replacement. They will be rebuilt or replaced promptly. Magnetrol International will repair or replace the control, at no cost to the purchaser, (or owner) other than transportation cost if: a.