Hardy HI 2204LT Weight Transmitter - Manual (Page 7)

HI 2201LT/HI 2204LT
3
Operating
Temperature
Range 0
o
C to +60
o
C (+32
o
F to +140
o
F)
Temperature
Coefficient 0.025% per degree Celsius
Signal Current
Ripple 20 mV p-p at 20 ma into 500 ohms
Power Supply
Rejection 0.015% (max) 20 to 30 V
0.10% (max) 15 to 50 V
Approvals (HI
2201LT Only) FM approved
Approvals HI
2201LT & HI
2204LT CE
Installation The Loop Powered Level Weight Transmitter is usu-
ally installed close to the strain gage(s) to minimize
the expense of special wiring, such as load cell cable.
Wiring positions are indicated on the top surface next
to each terminal strip.
Junction Box with
Strain Gage
Summing Board
(HI 2201LT-A3 or
HI 2201LT-A5) The transmitter is available in a NEMA 4 junction
box.(See Fig. 1)