| 4-20mA
Loop Power Supply |
22 to 35 Vdc or
22 to 32 Vac (with 250 ohm load)
|
| Minimum
Loop Current |
2 mA nominal
(occurs with shorted sensor)
|
| Maximum
Loop Current |
22.5 mA nominal
(occurs with open sensor)
|
| Maximum
Loop Load |
>325
ohms with LCD
|
| 0-5
Vdc Power Supply |
10 to 35 Vdc or
10 to 32 Vac |
| 0-10
Vdc Power Supply |
15 to 35 Vdc or
15 to 32 Vac |
| Voltage
Mode Maximum Current |
15 mA nominal |
| Voltage
Mode Maximum Output |
Limited to
< 5.5 Vdc for 0-5 model and < 10.5 Vdc for 0-10 model |
| Input
Voltage Effect |
Negligible over
specified
operating range
|
| RFI
Rejection |
Good RFI
rejection of normal frequencies with standard installation
|
| Protection
Circuitry |
Reverse voltage
protected and output limited |
| Output
Signal |
4-20mA current
loop, 0-5 Vdc or 0-10 Vdc (factory configured)
|
| Transmitter
Accuracy |
0.1% of span,
including linearity
|
| Temperature
Sensor Type |
1000 ohm
platinum RTD standard (class B, 385 Alpha, thin film)
|
| Temperature
Calibration |
Three point
with precision calibration standards
|
| Display
Units |
ºC or
ºF (Factory set)
|
| Display
Range |
0
-100ºC typical range for transmitter (other ranges available) |
| Display
Resolution |
0.1ºC
or 0.1ºF for display of 00.0 to 99.9
|
| Display
Accuracy |
0.2ºC
or 0.2ºF over full range with respect to the output signal
|
| Display
Update Rate |
3 times per
second
|
| Display
Size |
24 mm W x 11
mm H (0.95" x 0.45") three digit
|
| PCB
Operating Temperature |
0 to
70°C (32 to 158°F)
|
| PCB
Operating Humidity |
0 to 95% RH
(non-condensing)
|
| Wiring
Connections |
Two or three
wires, screw terminal block (14 to 22 AWG)
|
| Manufacturing
Process |
ISO 9001
Certified
|
| Internal
Adjustments |
Clearly marked
ZERO and
SPAN pots
|
| Enclosure Size |
ABS - 116 mm W
x 84 mm H x 53 mm D
(4.55"
x 3.3" x 2.1") |
PVC - 102 mm W x 102 mm H x 61
mm D
(4.0"
x 4.0" x 2.4") |