Cart 2 india

Specification
Brand : diustou
BulletPoint : Mini PCIe 4 Ports RS422 RS485 Db9 Com Half Size Mini PCI Express Serial Port Industrial I/O Controller Card
BulletPoint1 : 【High-performance chip】Original SP3485 chip, RS422/RS485 baud rate ≤ 2M bps, industrial-grade standards
BulletPoint2 : 【Intelligent signal conversion】TTL and RS485/RS422 are automatically converted to each other without manual control, high transmission efficiency.
BulletPoint3 : 【Double isolation protection】On-board power isolation and digital isolation chip, short-circuit protection, anti-lightning surge protection
BulletPoint4 : 【Flexible adaptive design】5.08mm terminal wiring, complimentary USB cable, 5V power supply compatible with 3.3/5V TTL signal input, with 120R pads to enhance long-distance signal transmission.
BulletPoint5 : 【Convenient installation】ABS material shell, support DIN rail mounting, three LED lights real-time display of the working status, easy to operate.
Color : 0.6M
CompatibleDevices : RS422&RS485 Device
CompatibleDevices1 : Laptop
CompatibleDevices2 : TTL&RS485 Device
ConnectorType1 : TTL
ConnectorType2 : RS422/485
ExternallyAssignedProductIdentifier : 8271701069531
IncludedComponents : accessory
InputVoltage : 5 volts
ItemName : TTL to RS422 Serial Module Industrial Grade with Isolation Protection Lightning Protection Design Support RS485 Transmission Auto Transmit and Receive with 120Ω Termination Resistor
ItemPackageDimensions_Height : 23 millimeters
ItemPackageDimensions_Length : 125 millimeters
ItemPackageDimensions_Width : 48 millimeters
ItemPackageQuantity : 1
ItemTypeKeyword : computer-serial-port-cards
Manufacturer : DIUSTOU
ModelName : Power Tool Parts & Accessories
ModelNumber : TTL 422 485 PRO CB
NumberOfBoxes : 1
NumberOfItems : 1
PartNumber : TTL 422 485 PRO CB
PowerPlugType : no_plug
PowerSourceType : ac_dc
ProductDescription :

Industrial-grade design standards, SP3485 chip, stable performance, TTL signals and RS485/RS422 signals to achieve the inter-conversion, automatic control of the bilateral signal transceiver conversion, so that the two ends of the interface communication is more rapid and stable.

5.08mm standard terminal block, large package components, more stable and reliable, the module requires access to the power supply voltage (5V) at the TTL end of the work, compatible with TTL (3.3v/5v input), the output is a 5V signal

On-board digital isolator with excellent performance characteristics and reliability for signal isolation, making the transmitted signal more stable.

On-board DC/DC power isolation can provide stable isolation voltage as well as output short-circuit protection, and no additional power supply is required at the isolation end.

The TTL terminal is equipped with over-current protection and surge protection. Ensure stable output of current and voltage, strong shock resistance.

RS485/422 terminal with overcurrent protection, surge protection, lightning gas discharge protection circuit.

On-board TVS (transient voltage suppressor), can effectively suppress the surge voltage and transient spike voltage in the circuit to protect the rear circuit and equipment.

On-board self-recovery fuse ensures stable output of current and voltage, protects against over-current and over-voltage as well as electrostatic discharge, and has strong shock resistance.

On-board GDT gas discharge tube, can use the discharge tube to drain the powerful lightning current into the ground, so that the subsequent circuits and equipment to avoid being damaged by the surge impact.

120R termination resistor pad is reserved on the board, which can increase the stability of signal transmission and reduce interference.

Baud rate support range:

RS422: ≤2M bps; RS485: ≤2M bps

Three LEDs on board to indicate the sending and receiving status of the circuit signals.

PWR light: red, power indicator

TXD lamp: green, TTL data transmission indicator, data flow: RS422/485->TTL

RXD lamp: blue, TTL data receiving indicator, data flow: TTL->RS422/485

DIN-rail type ABS environmentally friendly housing, compact size, easy to install, cost-effective beauty

ProductSiteLaunchDate : 2025-05-14T06:00:59.909Z
Size : One Size
SupplierDeclaredDgHzRegulation : not_applicable
SupplierDeclaredHasProductIdentifierExemption : 1
UnitCount : 1
UnspscCode : 43201400
WarrantyDescription : 1 YEAR