Mpx specifications – APG MPX Slave Sensor datasheet User Manual
Page 2

MPX Specifications
APG
Automation
Products
Group,
Inc. www.apgsensors.com
tel. 888.525.7300
2
3.065”
77.85 mm
5.5”
139.7 mm
Floats Y, Z
4.33”
113 mm
4.96”
125.98 mm
0.276” (x2)
3/4” NPT
7.0”
177.8 mm
4.3”
109.22 mm
1.63”
41.40 mm
2.0”
50.8 mm
MPX-R Floats
MPX-E Floats
1.38”
35.05 mm
4.76”
120.9 mm
5.5”
139.7 mm
2.80”
71.12 mm
2.20”
55.88 mm
1.47”
37.34 mm
2.06”
52.32 mm
1.87”
47.50 mm
1.78”
45.21 mm
Floats U, V
Floats S, T
Floats W, X
Floats C, D
Floats A, B
Float F
Float E
Floats L, M
Floats P, R
3.03”
76.96 mm
2.000”
50.8 mm
5.5”
139.7 mm
2.800”
50.8 mm
5.5”
139.7 mm
Performance
• Resolution:
4-20 mA: 14 bit DAC
Modbus: 0.04 in. (1mm)
• Accuracy:
±0.05% of full scale
Programming
• RS-485: optional RST-6001
USB to RS-485 converter
• 4-20 mA: factory set or optional
RST-4100 programming module.
Environmental
• Operating Temperature:
-40º - 185ºF (-40º - 85ºC)
• NEMA 4X, IP65
Physical
• Housing: Cast aluminium, epoxy coated
• Stem: 304 SS or 316L SS
• Stem Length:
MPX-E: 12 - 153 in. (0.3 - 3.9 m)
MPX-R: 4 - 25 ft. (1.22 - 7.62 m)
• Float Sleeve (MPX-R, Floats P & R only):
.035” thick Titanium 2
Electrical
• Electrical Connection: Terminal Block
12-24 vdc
• Total current draw:
MPX-E: 4-20 mA: (single) 22 mA, (dual) 44 mA
MPX-R: 4-20 mA: (single) 22 mA, (dual) 44 mA
MPX-E: Modbus (RS-485): 25 mA
MPX-R: Modbus (RS-485): 28 mA
Connectivity
• Output:
Single or dual loop powered 4-20 mA
Modbus RTU (RS-485)
- Temperature output
Certification
MPX-E / MPX-R
• NEMA 4X, IP65
• Class I Division 1 Groups C & D T4 (Ta 85°C)
Class I Division 2 Groups C & D T4 (Ta 85°C)
Class I, Zone 1; AEx d IIB T4
Class I, Zone 2; AEx nA IIB T4
Ex d IIB T4
Ex nA IIB T4
5.0”
127 mm
3.08”
78.23 mm