Innotech MAXIM 1010, Руководство по установке

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MAXIM Installation Instructions
Page 36 © Mass Electronics Pty Ltd 2011 Edition 2.0 dated 20/11/2013
When a UIO on a VAVMax or a MicroMAX controller is configured as a Thermistor input type, it is
designed to be used with Innotech SEN Series Detectors. The sensing range and accuracy for the SEN
Series Detectors is as follows:
• Nominal sensing range: -5°C to 60°C
• Accuracy ±3.5%FS (R25°C = 10kΩ)
3-3.3.2 Universal Inputs / Outputs
The VAVMax and MicroMAX controllers are equipped with two Universal Inputs/Outputs which can
be configured with MAXCon software to be used as inputs or outputs. Each Universal Input/Output
has a signal terminal (+) and a reference terminal (–). The types of inputs and outputs that can be
configured and the respective range for each is shown are Table 3-11 below.
Table 3-11:
VAVMax and MicroMAX Universal Inputs/Outputs
UIO Type Input Range Output Range
Analogue Input 0 – 10VDC 0 – 10VDC
Dry Digital Input Open or Closed OFF or ON
Voltage Digital Input 0 – 10VDC OFF or ON
Thermistor Input 96kΩ – 677Ω -20°C to 100°C
LUX Sensor Input
20kΩ – 400Ω
3 to 1000 LUX
0 to 2500 LUX
Dry Pulse Counter Input
0 – 10V Square Wave
1 to 13Hz 0 to 25 pulses per second
±1 pulse accuracy
Voltage Pulse Counter Input
0 – 10V Square Wave
20ms Min. ON Time
20ms Min. OFF Time
0 to 25 pulses per second
±1 pulse accuracy
Analogue Output 0 to 100% 0 – 10VDC
Digital Output OFF or ON 0 or 10VDC
PWM Output 0 to 100% 0 to 100% Duty Cycle at 13Hz
It is not recommended to use the Pulse Counter on these controllers for accumulation as these controllers are not
equipped with battery backup or flash RAM. The MAXIM II, MAXIM III, and MAXIM 1010 controllers are better suited
for such situations.
NOTE