Справочник Пользователя для Sierra Monitor Corporation 2-Wire Series

 

1.  Remove the transmitter from the module housing by: 

•  Unscrew the two captive panel screws on the faceplate. 
•  Lift the transmitter out of the enclosure. 
•  Unplug the sensor cable from transmitter connector J1.  
•  Remove the sensor assembly from the enclosure hub. 

2.  Install the module enclosure onto the end of the supply conduit and/or bolt into position as required. 

When all pre-wiring is complete: 

1.  Install sensor assembly in the open hub on the module enclosure.  The sensor assembly thread 

must be fully seated into the hub and tightened to maintain explosion proof assembly. 

2.  Connect the loop wires (Loop + and Loop -) to transmitter connector P1, pins 1 and 2 (Figure 4-2)  

3.  Connect the sensor assembly cable to transmitter connector J1. (Figure 4.2) 

4.  Carefully return the transmitter to the enclosure installing it over the two standoffs.  Finger tighten 

the retaining screws into the standoffs. 

Loop Power 

Sensor 
Connector