hc-485-1000 Measurement Specialties, hc-485-1000 Datasheet - Page 2

• Manufacturer Part Number: hc-485-1000
• Description: Hc-485 Series - Digital I/o Lvdt
• Manufacturer: Measurement Specialties

HC-485 Series - Digital I/O LVDT
PERFORMANCE SPECIFICATIONS
Notes:
All values are nominal unless otherwise noted
Dimensions are in inch [mm] unless otherwise noted
FS: Full Scale is 2X for ±X stroke
WIRING INFORMATION
HC-485 Series Rev. 2
Parameter
Stroke range
Stroke range
‘EA’ option
Temperature coefficient
of scale factor
Input voltage
Input current
Output
Baud rate
Output units
Resolution
Linearity, standard
Linearity, ‘EA’ option
Stability
Operating temperature
Survival temperature
Shock survival
Vibration tolerance
Housing material
Electrical connector
NEMA IEC 60529 rating
HC485-050
0.025%/°F [0.05%/°C], maximum
8.5 to 30 VDC
50mA
RS-485 (MODBus RTU and ASCII protocols)
119 kBd
Imperial or Metric
15-bit (minimum)
±0.25% of FS, maximum (standard)
±0.1% of FS, maximum (±0.05% typical)
0.1% of Full Range
-13°F to +185°F [-25°C to +85°C]
-67°F to +203°F [-55°C to +95°C]
250 g (11ms half-sine)
10 g up to 2KHz
AISI 400 Series stainless steel
6-pin MS type connector (MIL-C-5015)
IP68 to 1,000 PSI [70 bars] with use of proper mating connector plug
ENVIRONMENTAL SPECIFICATIONS & MATERIALS
±0.050
[±1.27]
±0.075
[±1.91]
HC485-125
ELECTRICAL SPECIFICATIONS
±0.125
[±3.17]
±0.188
[±4.78]
Function
Power IN
Common
A (-Data)
B (+Data)
www.meas-spec.com
HC485-250 HC485-500 HC485-1000 HC485-2000 HC485-3000
[±6.85]
±0.375
[±9.53]
±0.25
Connector pin
2/4
E
D
A
B
[±19.05]
[±12.7]
±0.75
±0.5
[±25.4]
[±38.1]
±1.0
±1.5
[±50.8]
[±76.2]
±2.0
±3.0
2011-december
[±114.3]
[±76.2]
±3.0
±4.5