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MINT – IO
REF NO: m25A/om/101
Issue No: 11
4.4 mINT
– 08AO – Analog Output
4.4.1 Description:
This module is supplied with 0/4mA
– 20mA or 0/2-10Vdc analog output. All 8
channels are supplied with Fixed type of analog Outputs either current or
voltage.
We can configure this module with mINT Plus configuration software or any
Modbus Master device.
All user Zero values and Span values of connected load are configurable
through the mINT Plus Software.
4.4.2 Technical Specifications:
Voltage Requirements:
Logic Supply voltage
18
– 32Vdc
Logic Supply Current
100mA max @24V
Power Consumption
<3W
Field Supply voltage
24 VDC
Field Supply Current
250mA max
Output Specifications:
Output Points
08
Output Types
– Factory Set
Current -> 0-20mA / 4-20mA
Voltage -> 0-10Vdc/2-10Vdc
Isolation
1500Vrms
– Field To Logic
Isolation
1500Vrms
– Field To RS485
Isolation
1500Vrms
– RS485 To Logic
Resolution
16 Bit DAC
Accuracy
0.05% of span
Scan Rate
< 200mSec
Temperature Drift
≤ 0.01% of span
Load ( Compliance )
For Current :750
Ω max.@ 24V DC
For Voltage :
2000 Ω min.
Environmental Specifications:
Operating Temperature
0˚ C to 55˚ C
Storage Temperature
-
10˚C to 70˚ C
Humidity (Non-condensing)
30 to 95% RH
Communication Specifications:
Communication Port
2 COM ports
Communication Interface
Based on EIA RS-485.
Communication Speed(Baud
rate)
9600, 19200, 38400, 57600,115200 bps.
Parity
ODD, EVEN ,NONE
Data bits
8
Stop bit
1, 2
Communication Protocol
Modbus RTU Slave