







DELOCK 87587 | USB2.0 TO 4X SERIAL RS422/485
SPECIFICATIONS:
Connectors:
1× USB2.0 Type-B Female >
4× Serial RS422/485 DB9 Male
1× 5V DC Jack
Chipset: FT4232HL, SP3078EE
4× DIP Switch: RS422/485 Operation Setting
Internal Pin Header: Jumper Switch Terminator On/Off
Serial Connector with Nuts
Data Transfer Rate up to 1Mbps
LED for Indication of TxD/RxD Activity
Automatic Recognition and Switching Between RS422 and RS485
±15kV ESD Protection on All Signal Pins
Wall-Mounting Integrated in the Housing
Current Consumption:
Operation: ≤143mA / 715mW
Standby: ca. 92mA / 460mW
Additional I/O and IRQ Are Not Required
DC Jack for Optional Power Supply
Operating Temperature: 0~70°C
Dimensions (L × W × H): ca. 172 × 65 × 23mm
SPECIFICATIONS OF POWER CONNECTOR:
5V, Ground Outside, Plus Inside
Dimensions:
Inside: ø ca. 2.1mm
Outside: ø ca. 5.5mm
Length: ca. 9.5mm
Delock 87587 | USB2.0 to 4× Serial RS422/485
This adapter enables the connection of up to four serial devices via a USB Type-A port
SPECIFICATIONS:
Connectors:
1× USB2.0 Type-B Female >
4× Serial RS422/485 DB9 Male
1× 5V DC Jack
Chipset: FT4232HL, SP3078EE
4× DIP Switch: RS422/485 Operation Setting
Internal Pin Header: Jumper Switch Terminator On/Off
Serial Connector with Nuts
Data Transfer Rate up to 1Mbps
LED for Indication of TxD/RxD Activity
Automatic Recognition and Switching Between RS422 and RS485
±15kV ESD Protection on All Signal Pins
Wall-Mounting Integrated in the Housing
Current Consumption:
Operation: ≤143mA / 715mW
Standby: ca. 92mA / 460mW
Additional I/O and IRQ Are Not Required
DC Jack for Optional Power Supply
Operating Temperature: 0~70°C
Dimensions (L × W × H): ca. 172 × 65 × 23mm
SPECIFICATIONS OF POWER CONNECTOR:
5V, Ground Outside, Plus Inside
Dimensions:
Inside: ø ca. 2.1mm
Outside: ø ca. 5.5mm
Length: ca. 9.5mm
SYSTEM REQUIREMENTS:
Linux Kernel 2.6 or Above
Windows Server 2012 / Server 2012 R2 /Server 2016
Windows Vista / Vista-64 / 7 / 7-64 / 8.1 / 8.1-64 / 10 / 10-64 / 11
PC or Laptop with a Free USB Type-A Port
PACKAGE CONTENTS:
USB2.0 to 4× Serial RS422/485 Adapter
USB2.0 Cable
8× Jumper
Driver CD
User Manual
| GENERAL | |
| Function | Converter |
| Programmable EEPROM | |
| Mounting Type | Screw-Mounting |
| Wall-Mounting | |
| Specification | RS422 / RS485 (EIA / TIA) |
| UHCI / OHCI / EHCI | |
| Protection | Failsafe Protection for Open, Shorted or Terminated Lines |
| TECHNICAL CHARACTERISTICS | |
| Chipset | FTDI FT2232HL |
| SP3078EE | |
| Data Transfer Rate | RS422 / RS485 up to 1Mbps |
| FIFO | 2 KByte |
| Impedance | 120Ω |
| Maximum Power Consumption | 305mW |
| Data Transmission | Asynchronous |
| Full-Duplex | |
| Half-Duplex | |
| Bi-Directional | |
| Differential | |
| Voltage Supply | USB Bus Powered |
| UART | USB to Serial UART |
| Resistor | Terminal Resistor 120Ω On/Off |
| Support | 256 Multidrop Nodes |
| Data bits | 7, 8 |
| PHYSICAL CHARACTERISTICS | |
| Ferrite Core | 1× |
| Housing Material | Metal |
| Cable Colour | Black |
| Dimensions (L × W × H) | 172 × 65 × 23mm |
| Colour | Blue |
| Grey | |
| White | |
Additional information
| Weight | 1 kg |
|---|---|
| Dimensions | 20 × 10 × 5 cm |




