Technical Manual for
RT-EX-9043D
Helu 2.03
15 x Huahelu Kikohoʻe
Hoʻolauna
ʻO ka EX9043D MODBUS I/O Expansion module he mea kiʻekiʻe a me ka haʻahaʻa haʻahaʻa i hoʻohui ʻia i ka ʻikepili acquisition mea e hiki ai ke hoʻonui i nā mana hoʻopuka kikohoʻe ma luna o ka papa ma nā ʻāpana RTCU hoʻokumu X32 aneane pau ʻole a maopopo loa me ka hoʻohana ʻana i ka protocol kamaʻilio MODBUS.
Hoʻohana ka EX9043D i ka EIA RS-485 – ka maʻamau o ka laina hoʻouna ʻelua i hoʻohana nui ʻia e ka ʻoihana. Hāʻawi ia i ka module e hoʻouna a loaʻa i ka ʻikepili ma nā helu ʻikepili kiʻekiʻe ma nā mamao lōʻihi.
Hiki ke hoʻohana ʻia ka EX9043D e hoʻonui i ka RTCU me nā mea hoʻopuka kikohoʻe 15 hou aʻe.
Hana ka EX9043D i nā ʻano kaiapuni a me nā noi, me:
- ʻO ka mīkini hana a me ka hoʻomalu
- SCADA applications
- Nā polokalamu HVAC
- Remote measuring, monitoring and control
- Security and alarm systems, etc.
Kiʻi kiʻi view
Kauoha Pin
ʻO nā 2 x 10-pins plug-terminals e like me ka mea i ʻike ʻia ma ke kiʻi ma lalo nei e ʻae i ka hoʻohui ʻana i ka lako, nā laina kamaʻilio a me nā huahana kikohoʻe. Hōʻike ka papa ma lalo i nā inoa pine a me kā lākou hana.
| Pin | inoa | wehewehe |
| 1 | C10 | Hua kikohoʻe 10 |
| 2 | C11 | Hua kikohoʻe 11 |
| 3 | C12 | Hua kikohoʻe 12 |
| 4 | C13 | Hua kikohoʻe 13 |
| 5 | C14 | Hua kikohoʻe 14 |
| 6 | INIT* | Pin for initialization of the configuration routine |
| 7 | (Y) ʻIkepili+ | RS485+ data signal |
| 8 | (G) ʻIkepili- | RS485- data signal |
| 9 | (R) +VS | (+) Supply. Please refer to the specification for correct voltagpae |
| 10 | (B) GND | kahua lako |
| 11 | C0 | Hua kikohoʻe 0 |
| 12 | C1 | Hua kikohoʻe 1 |
| 13 | C2 | Hua kikohoʻe 2 |
| 14 | C3 | Hua kikohoʻe 3 |
| 15 | C4 | Hua kikohoʻe 4 |
| 16 | C5 | Hua kikohoʻe 5 |
| 17 | C6 | Hua kikohoʻe 6 |
| 18 | C7 | Hua kikohoʻe 7 |
| 19 | C8 | Hua kikohoʻe 8 |
| 20 | C9 | Hua kikohoʻe 9 |
Nā hoʻonohonoho paʻamau
| inoa | wehewehe |
| Laki baud | 9600 |
| ʻIkepili ʻikepili | 8 |
| Parity | ʻAʻohe |
| Kū iki | 1 |
| Helu helu kelepona | 1 |
These settings can easily be changed in RTCU IDE. Please refer to “Appendix A – Using the module as I/O extension in the RTCU IDE” for details.
Hōʻike LED
Hāʻawi ʻia ka EX9043D me kahi ʻōnaehana LED e hōʻike i ke kūlana mana, a me nā LED e hōʻike i ke kūlana o kā lākou huahana. Ma ka papa kuhikuhi e wehewehe ana i nā mokuʻāina like ʻole o nā LED hiki ke loaʻa:
| inoa | ʻano hoʻohālike | wehewehe |
| Pūnaehana | ON | Ka mana |
| PAU | Paʻa ka mana | |
| Nā mea hoʻopuka | ON | HIGH ka puka ana* |
| PAU | Haʻahaʻa ka puka ʻana* |
*E ʻoluʻolu e nānā i ka ʻōnaehana uwea no ka hōʻike pololei
Hana INIT (Ke ʻano hoʻonohonoho)
Loaʻa i ka module kahi EEPROM i kūkulu ʻia e mālama i ka ʻike hoʻonohonoho e like me ka helu wahi, ke ʻano, ka helu baud a me nā ʻike ʻē aʻe. I kekahi manawa poina paha ka mea hoʻohana i ka hoʻonohonoho o ka module, a i ʻole pono e hoʻololi. No laila, loaʻa i ka module kahi mode kūikawā i kapa ʻia ʻo "INIT mode" e ʻae i ka ʻōnaehana e hoʻololi i ka hoʻonohonoho.
I ka hoʻomaka ʻana, ua loaʻa ke ʻano INIT ma ka hoʻopili ʻana i ka pahu PIN INIT* i ka pahu GND. Loaʻa i nā modula hou ka hoʻololi INIT* ma ka ʻaoʻao hope o ka module e hiki ai ke komo maʻalahi i ke ʻano INIT*. No kēia mau modula, hiki ke komo i ke ʻano INIT* ma ke kaomi ʻana i ka hoʻololi INIT* i ke kūlana Init e like me ka hōʻike ʻana ma lalo nei.
No ka hoʻohana ʻana i ke ʻano INIT, e ʻoluʻolu e hahai i kēia mau ʻanuʻu:
- E hoʻopau i ka module.
- Connect the INIT* pin (pin 6) to the GND pin (or slide the INIT* switch to the INIT* ON position).
- Mana ma ka module.
Ua mākaukau ka module e hoʻonohonoho. Ke hoʻonohonoho ʻia ka module, e hoʻoneʻe i ka mana a wehe i ka pilina ma waena o ka pine INIT* (pin 6) a me ka pin GND (aiʻole e hoʻoneʻe i ka hoʻololi INIT* i kahi kūlana maʻamau), a laila e hoʻopili hou i ka mana i ka module.
When using the RTCU IDE to change the setting, select “setup module” from the right-click menu of the node in “I/O – Extension” tree, and a guide will go through each step of the configuration process. Please refer to the RTCU IDE on-line help for further information.
Uea Uea
Nā hua kikohoʻe:
I ka hoʻohui ʻana i kahi hāmeʻa i nā huahana kikohoʻe e ʻoluʻolu e hahai i ke ʻano uea ma lalo nei:
E ʻoluʻolu e hoʻomaopopo i ka hoʻopili ʻana i ka ukana inductive i nā huahana kikohoʻe e pono ai kahi diode e pale aku ai i ka EMF counter.
ʻIkepili ʻenehana
| Nā Kanika Hoʻopuka • kaawale • Load Voltage • Max Load Current |
15 hāmama ʻohi ʻAʻohe Max to +30V 100 mA |
| Hookomo mana | +10 V to + 30 V |
| Hoʻohana mana | 1, 1 W |
| Ka Mahana Hana | -25 – 75°C |
| Kaulua kiai kiai |  |
Appendix A – Using the module as I/O extension in the RTCU IDE
To be able to use the MODBUS I/O Expansion module as an I/O extension, the RTCU IDE project needs to be configured correctly, by entering the correct parameters for the expansion module into the “I/O Extension device” dialog 1.
Hōʻike kēia kiʻi i ka hoʻonohonoho kūpono no kahi EX9043 i pili i ke awa RS485_1 ma kahi RTCU DX4 me nā hoʻonohonoho paʻamau:
No ka hoʻololi ʻana i nā waiwai paʻamau i ʻōlelo ʻia ma luna, pono e hoʻokomo ʻia nā waiwai hou a hoʻoili i ka module2.
Pono e hoʻonohonoho ʻia nā waiwai i loko o ka "I/O Extension net" e like me ke kamaʻilio ʻana ma waena o ka module a me ka ʻāpana RTCU, e hahai ana ka helu port i nā kumu o ka hana serOpen, i wehewehe ʻia ma ke kōkua pūnaewele IDE. I ka hoʻololi ʻana i ka baud, pono e hoʻonohonoho hou ʻia nā ʻāpana a pau ma ka ʻupena, parity a i ʻole stop bit.
ʻO ke kahua helu wahi no "1" paʻamau; inā hoʻohui ʻia nā modula hou i ka ʻupena hoʻokahi, pono e loaʻa i kēlā me kēia me kahi helu kūʻokoʻa. Hoʻololi ʻia ka helu wahi o kahi module, ma ke koho ʻana i ka waiwai hou a laila hoʻonohonoho hou i ka module.
Pono e nānā pono i ka Helu, Index ma ka ʻāpana Digital Outputs, ʻo ia ka 15 a me ka 0 i kēlā me kēia, a i ʻole e hāʻule ke kamaʻilio me ka module. Hiki ke hoʻohuli ʻia nā palapala āpau ma ke koho ʻana iā "Negate".
- Please refer to the RTCU IDE online help for creating and editing I/O extension
- Please see “Project Control – I/O Extension” in the IDE online help.
- To reconfigure: right click the device in the IDE and select “setup module”, and then follow the guide.
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logic io EX9043D MODBUS IO Hoʻonui Module [pdf] Palapala Aʻo RT-EX-9043D, EX9043D MODBUS IO Hoʻonui Module, MODBUS IO Hoʻonui Module, Hoʻonui Hoʻonui, Module |