APG MPX Slave Sensor user manual - Manual (Page 38)

MPX Series Magnetostrictive Level Sensors
Rev. B, 4/13
38
Automation Products Group, Inc.
APG...Providing tailored solutions for measurement applications
Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • [email protected]
• Specifications
Electrical Connection: terminal block
Supply Voltage: 12 to 24 VDC
Current Draw
Modbus: 28 mA
4-20 mA: 22 mA (single), 44 mA (dual)
Output
MPX-x1: modbus (RS-485)
MPX-x2: 4-20 mA loop (2 wire)
MPX-x3: dual 4-20 mA loop (3 wire)
Resolution
Modbus: 1 mm
4-20 mA: 14 bit
Accuracy: 0.05% of full scale reading
Top Dead-Band
MPX-E: 6 inches (150 mm)
MPX-R: 10 in (254 mm)
Temperature Sensor (modbus versions only): 1K RTD (+/- 1%)
Housing: cast aluminium, epoxy spray coated
Stem Material: 304 SS or 316L SS (MPX-R available in 316L SS only)
Environmental Protection: NEMA 4X, IP65
Operating Temperature: -40 to 185 °F (-40 to 85°C)
Hazardous Location Approvals:
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
Specifications are subject to change without notice.
For technical assistance, please contact APG at 435-753-7300.