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EMR
3
- Truck Installations
EMR4 Truck Installation Installing The Remote Pulser (Optional)
Installing The Remote Pulser (Optional)
The EMR4 remote pulser consists of a 5 Vdc optical encoder assembled into a stand-alone cast housing. The
Remote Pulser can be mounted to either the top or the front of the meter using one of two available kits. The
remote pulser operates under the same specifications as the existing internal pulse encoder. Refer to Veeder-Root
manual number 577014-355 for detailed pulser mounting instructions.
• The top mount kits (P/N 845900-504, 845900-552) contain the remote pulser
, mounting plate and mounting
hardware.
•
The front mount kits (P/N 845900-505, 845900-506) contain the remote pulser
and limited mounting
hardware
. The customer or end user will have to supply the mounting scheme to install the remote pulser to the
front of the meter.
.
Figure 12. Wiring Connections In Remote Pulser (Top Cover Removed)
PULSE ENCODER SPECIFICATIONS
Power: 5 Vdc, 30 mA +10%
Shaft Rotation: 1000 rpm maximum, bidirectional, 20 oz-in
Pulse: 100 ppr, Quadrature type
758-30.eps
+V
GND
CHB
CHA
Cable to
Display
Head
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