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MINT – IO
REF NO: m25A/om/101
Issue No: 11
4.2 mINT
– 16DO – Digital Outputs:
4.2.1 Description:
This module has 16 open collector (NPN (Sink) & PNP (Source)) digital
outputs. The outputs may be used to drive Lamps or external relays when
more drive capability is required. The outputs are isolated from the logic and
they share a common negative terminal. We can configure this module with
mINT Plus configuration software or any Modbus Master device.
This module has four output configuration modes:
Normal Output Mode:
Single Pulse Output Mode:
Continuous Pulse Output Mode:
4.2.2 Technical Specifications:
Voltage Requirements:
Logic Supply voltage
18 - 32Vdc
Logic Supply Current
120mA max @ 24V
Power Consumption
<3W
Field Supply voltage
24 Vdc ± 10%
Field Supply Current
<1 A,
Note: The user should limit the output current of the
module to less than 1A, so the power dissipation for the field
is less than 24W.
Output Specifications:
Output Points
16 (Sink or Source)(Factory Selectable)
Pre-Define Value
ON, OFF
Output type
Discrete output, Single & Continuous pulse
Pulse Width (High + Low)
Configurable(10 mSec to 5 Sec)
Maximum Current
100mA per Output
(total current for output No.1 to 8 <500mA )
(total current for output No.9 to 16 <500mA )
Vce ON
1.1V max
Isolation
1500Vrms
– Field To Logic
Isolation
1500Vrms
– Field To RS485
Isolation
1500Vrms
– RS485 To Logic
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
