
24VDC electronic short circuit protection output module (ic67mdl73) provides a single
Group 8 discrete outputs. Each point has electronic overcurrent and short circuit protection
If any condition exists, an error is generated.
PWR F1 12345678 F3F4F5F6F7F8 F2
24 VDC
POS out item
2. The responsibility of a pilot
four hundred and sixty-seven
groove
24 VDC
POS out item
2. The responsibility of a pilot
Power Supply
The power supply of the module itself comes from the power supply in the bus interface unit. An external
Provide DC power supply for the switch of the load.
Light emitting diode
A separate green LED (logic side) indicates the on / off status of each output. Green LED
Keep off when there is no user power, regardless of the state of the output. personal
The yellow LED shows the fault status of each output. Green PWR led on site and
There is a backplane power supply.
Host interface
This module is processed by the bus interface unit or
This system. This includes features such as configuring output defaults and fault reporting.
The module has 8 bits (one byte) of discrete output data. A bus interface unit requires
Obtain output data from the host and / or local processor.
compatibility
This module is connected with a genius bus interface unit ic67gbi2 (version 2.1) or
in the future. This module can be used with PROFIBUS interface unit or bus interface between buses
Unit version 1 Or high.
24VDC positive logic electronic short circuit protection
output module
gfk - 1288 b
2 discrete output module
June 1997
Module operation
After checking the mainboard ID, the bus interface unit sends the output data to the module in serial mode
Format. During transmission, the module automatically circulates these data back to the bus interface
Unit verification. The serial to parallel converter converts data into parallel format
Module required. The optical device separates the logical components of the module from the field output.
The power of the external power supply is used to drive the source current to the FTS of the load.
site
connect
four thousand six hundred and seventy-one
DC +
Module circuit terminal
DC -
(return 1 - 8)
output
terminal
3v
18-3VDC
source
.22mF
Field effect transistor
switch
and
Control. 1mf. 1mf
frame
ground
PT
Jiang Chunxuan on Fermat's theorem
1mF
feel
Circuit
A mov passes through the power line to protect the module from transient voltage fluctuations.
The capacitor is provided across the power line and from the power line to the frame ground







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