Maple Systems HMC7000 Series - Manual (Page 28)

HMC7000 Series I/O Module Guide
Phone: 425/745-3229 • Fax: 425/745-3429 • Email: [email protected] • www.maplesystems.com .
1010-1043 Page 27 of 85 Rev. 02, 11/08/2013
HMC7-MIO-03 (2 Input 2 Output Analog Module)
This module is an analog input/output module for the
HMC7000 Series models. It has two analog inputs, which
can be used to measure 0-10V, -10 to +10V, 0-20mA, and 4-
20mA signals. It also has two analog outputs to provide 0-
10V, 0-20mA, and 4-20mA signals.
Specifications:
Power 3.9 VDC from HMC7000 base
Approvals CE, UL
Analog Inputs 2 Inputs (0-10V, -10 to +10V, 0-20mA, and 4-20mA)
Resolution 12 bit
Voltage Mode
Input range -10V to +10V, 0 – 10V
Value of LSB:
For 0-10V: 2.44mV
For +/-10V: 4.88mV
Input Impedance 200KΩ
Accuracy
At 25°C: 0.1% of full scale
Overall Accuracy (-25°C to 55°C) 0.3% of full scale
Frequency Limit (-3db) 3.5KHz
Behavior upon sensor failure Input goes to 0, as if no input is connected
Current Mode
Input Range 4mA-20mA, 0mA-20mA
Value of LSB
3.906 μA
Input Impedance
120Ω
Accuracy
At 25°C: 0.2% of full scale
Overall Accuracy (-25°C to 55°C) 0.8% of full scale
Analog Outputs 2 Outputs (0-10V, 0-20mA, and 4-20mA)
Resolution 12 bit
Voltage Mode
Output range 0V to +10V
Value of LSB: 2.44mV/Step
Output Load Minimum 1000 Ohm
Accuracy
At 25°C: 0.05% of full scale
Overall Accuracy (-25°C to 55°C) +10ppm/°C of full scale