925-0292 Rev C
BMRX Series
ROTARY LEVEL CONTROL
OPERATING INSTRUCTIONS
PLEASE READ CAREFULLY
Page 1: ...925 0292 Rev C BMRX Series ROTARY LEVEL CONTROL OPERATING INSTRUCTIONS PLEASE READ CAREFULLY...
Page 2: ...RY 4 1 0 INTRODUCTION 5 2 0 INSTALLATION 5 2 1 Location and Mounting 5 2 2 Input Power and Field Wiring 6 2 3 Grounding 6 3 0 DPDT RELAY 7 3 1 Fail Safe High 7 3 2 Fail Safe Low 7 4 0 WARRANTY AND CUS...
Page 3: ...CSA C USA Class I Group C D Class II Group E F G ATEX Suitable for II 2G 1 2D c Ex d IIB T4 Gb Ex tb IIIC T130 C Db Ta 20 C to 85 C DPDT Relay Output 10 Amps 250 VAC Fail Safe Switch selectable High o...
Page 4: ...his product in a manner which makes is difficult to operate the disconnecting device Properly ground the enclosure to an adequate earth ground Observe all switch contact ratings as called out on the n...
Page 5: ...options see figure 5 on page 6 Figure 2 1 Locate and cut hole in top of bin to fit outside diameter of 1 1 4 pipe coupling 1 950 2 Position coupling halfway into bin and weld 3 Turn unit so conduit op...
Page 6: ...the bin wall from the out side A 5 1 2 hole is cut in the bin Six bolt holes are drilled around the hole to match the mounting plate The plate with the unit attached is then bolted in place All mount...
Page 7: ...High Fail Safe High means that the relay will be energized when the paddle is rotating uncovered and will de energize when the probe is covered In this mode a power failure will cause the relay contac...
Page 8: ...warranties expressed or implied including any implied warranties or merchantability or fitness for particular purpose No employee agent franchise dealer or other person is authorized to give any warr...
Page 9: ...safe and reliable point level control device for bulk solid materi als Product Rotary point level control device Models BMRX AC Models 24VAC 115VAC and 230VAC DC Models 12VDC to 24VDC Manufacturing L...
Page 10: ...C Mounting Instructions Always Mount Unit With Conduit opening down Conduit Seal For hazardous locations an appropriate conduit seal off as per the installation class or zone is required within 18 of...
