Bộ lập trình SCHNEIDER 140NOC78100 Programmable Automation Controller Communicating Module
PLC Programmable Logic Controller SCHNEIDER 140NOC78100 COMMUNICATING MOUDLE
This system word counts the number of forced I/O module bits. This word is incremented for every
forcing, and decremented for every unforcing.
This system word gives information on the size of the unrestricted memory area for %M. This system word is not available for the standard Quantum CPU
This system word gives information on the size of the unrestricted memory area for %MW. This system word is not available for the standard Quantum CPU
Specifications
| Manufacturer: | Modicon Quantum |
| Series: | Communications |
| Weight: | Ask |
| Product or component type: | DIO head-end adaptor |
| Number of port: | 1 Modbus Plus fiber optic single copper |
| 1 Modbus RS232 twisted pair | |
| Transmission rate: | 1 Mbit/s |
| Electrical connection: | 1 connector RJ45 |
| 2 connectors TX/RX | |
| I/O words: | 30 I/32 O |
| Checks: | RAM address |
| Processor | |
| Checksum | |
| RAM | |
| Power dissipation in W: | 4 W |
| Pulse width distortion/jitter: | >= 5 ns |
| Wavelength: | 820 nm |
| Power loss budget: | 11 dB 62.5/125 µm |
| 16.5 dB 100/140 µm | |
| 6.5 dB 50/125 µm | |
| Optical transmission: | -16…-9 dBm 100/140 µm |
| -19.8…-12.8 dBm 50/125 µm | |
| -3.5…110.5 dBm 62.5/125 µm | |
| Rise/Fall time: | 20 ns |
| Dynamic range: | 20 dB |
| Detected silence: | -36 dBm |
| Sensitivity scale: | > 30 dBm |
| Bus current requirement: | 750 mA |
OTHER SUPERIOR PRODUCTS
| Yasakawa Motor, Driver SG- | Mitsubishi Motor HC-,HA- |
| Westinghouse Modules 1C-,5X- | Emerson VE-,KJ- |
| Honeywell TC-,TK- | GE Modules IC – |
| Fanuc motor A0- | Yokogawa transmitter EJA- |
Similar Products
40NOE77101
140NOE77101C
140NOE77111
140NOE77111C
140NOM21100
140NOM21100C
140NOM21200
140NOM21200C
140NOM25200
140NOM25200C
140NWM10000
140EIA92100
140EIA92100C
140NOA62200
140ESI06210
140ESI06210C
490NAE91100
467NHP81100
490NAD91103
490NAD91104
490NAD91105
These words are updated by the system, and can also be reset using %S80.
%SW80: Number of Modbus messages sent by the system as client on all communication
ports except USB and Ethernet copro.
NOTE: Modbus messages sent by the system as Master are not counted in this word.
%SW81: Number of Modbus messages received by the system as client on all communication ports except USB and Ethernet copro.
NOTE: Modbus messages received as response,to the requests sent by the system, as Master, are not counted in this word.
This word is used to set a maximum number of requests which can be processed by the PLC per
master task cycle.
When the CPU is the server: This number of requests must be between 2 (minimum) and N+4
(maximum).
N: number differs depending on the model.
When the CPU is the client:
N: number differs depending on the model.The value 0 does not work. If a value that is
outside of the range is entered, it is the value Nthat is taken into account.
See also chapter “System Objects” (see Unity Pro, Program Languages and Structure, Reference Manual ) in the Unity Pro ProgramLanguages and Structure Reference Manual.
