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GD350 4G module: EC-IC502-2-LA
  • GD350 4G module: EC-IC502-2-LA
  • GD350 4G module: EC-IC502-2-LA
GD350 4G module: EC-IC502-2-LA
$133.20

supporting standard RS485 interface Optus and Telstra network. All products come with free presales, aftersales tech support (Please check out the Contact page for detail), and 2 years replacement warranty from delivery or 1.5 years from installation, whichever comes first.

Optional cards

Optional Module for GD350A IP20 and GD350 IP55

IO expansion cards: 

EC-IO501-00: 4 DIs; 1 DO; 1 AI; 1 AO; 2 relay outputs (1 double-contact output and 1 single-contact output);

EC-IO502-00: 4 DIs; 1 PT100; 1 PT1000; 2 relay outputs (single-contact N.O. output); 

Easy commissioning and monitoring cards: 

Bluetooth: 

EC-TX501-1, EC-TX501-2: Supporting Bluetooth 4.0,  in an unobstructed environment: 30 meters. EC-TX501-1 with a built-in antenna, EC-TX501-2 with an external sucker antenna.

Wifi: 

EC-TX502-1, EC-TX502-2, meeting requirements of IEEE802.11b/g/n, in an unobstructed environment: 30 meters; EC-TX502-1 with a built-in antenna, EC-TX502-2 with an external sucker antenna.

4G: 

EC-IC502-2-LA, supporting standard RS485 interface Optus and Telstra network

Custom logic card: 

EC-PC502-00, adopting the global mainstream programmable card development environment, supporting multiple programming languages such as FBD, SFC, LD and IL to meet diverse control requirements; Function chart; Supporting measurable commissioning and task period execution mode selection; Providing a user program storage space of 16K steps and data storage space of 8K words; 6 DIs; 2 relay outputs; 1 AI and 1 AO; One RS485 communication channel, allowing master/slave switchover through the host controller; Supporting saving data of 1K words at power down.

Communication cards

External power supply card: EC-PS501-24, ability to connect to external 24V to keep communication without mains.

EC-TX503D  PROFIBUS-DP protocol 

EC-TX505D  Based on the CAN2.0A and CAN2.0B physical layer; Supporting CANopen protocol, selectable through a switch 

EC-TX506C  Supporting INV'T master/slave control proprietary protocol, selectable through a switch 

EC-TX509C  PROFINET 

EC-TX510B  Ethernet/IP, Modbus TCP, and internal Ethernet protocols

EC-TX508B  EtherCAT  

EC-TX507B  Bacnet MSTP

Encoder cards

EC-PG505-24B  24V Incremental PG card   

EC-PG508-05B  Absolute value formular for SSI communication PG card

EC-PG502 Sin/Cos PG card

Optional Module for GD350A IP20 and GD350 IP55

All expansion cards are of the same dimensions (108 mm × 39 mm) and can be installed in the same way.

Comply with the following operation principles when installing or removing an expansion card:
1. Ensure that no power is applied before installing an expansion card.
2. An expansion card can be installed into a respective card slot among SLOT1, SLOT2, and SLOT3.
3. VFDs of 5.5 kW or lower can be configured with two expansion cards at the same time, and those of 7.5 kW or higher can be configured with three expansion cards.
4. If interference occurs on the external wires after expansion cards are installed, change their installation card slots flexibly to facilitate the wiring. For example, the connector of the connection cable of the DP card is large, so it is recommended to be installed in the SLOT1 card slot.
5. To ensure high anti-interference capability in closed-loop control, you need to use a shielding wire in the encoder cable and ground the two ends of the shielding wire, that is, connect the shielding layer to the housing of the motor on the motor side, and connect the shielding layer to the PE terminal on the PG card side.

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