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SS100
SS100
SS100
SS100

SS100


Compact plug-on RS-232 to RS-485/422 media converter

  • Maximum Communication Speed: 500Kbps
  • Industrial Grade Temperature: -40~85°C
  • ESD Protection (IEC 61000-4-2: ESD level 3 protection)
  • External power not required (When RTS/DTR signal line is enabled)
  • Compact size
  • Hardware-based Auto Toggling
  • RS422/RS485 mode selectable by external switch
  • Built-in 120Ω termination resistors, selected by external switch
  • 3kV isolation
  • LED port power indicator

The SS100/SS100SiS media converters provide complete signal conversion between RS-232 and RS-422/485, without requiring an external power source. It is a fast and efficient solution to overcome distance limitations of RS232 or for connecting to industrial devices with an RS422/RS485 interface. The converters support both half-duplex 2-wire RS-485 and full-duplex 4-wire RS-422/485, and you could select mode via DIP switch without extra software required. Automatic data direction control is provided for RS-485. In this case, the RS-485 driver is enabled automatically when the circuitry senses the TxD output from the RS-232 signal. This means that no programming effort is required to control the transmission direction of the RS-485 signal.

 

Port Power over RS232
The RS-232 port of the SS100/SS100SiS is a DB9 female socket that can connect directly to the host PC, using the RTS/DTR lines to receive the power needed to run. Regardless of whether the signal is high, the can obtain enough power from the data line. SS100-SiS, the version with isolation, still requires an external power supply. When there are many devices connected to RS422 or RS485 signal lines, we recommend that external power supply is necessary.

 

LED Port Power Indicator
It is easy to let the SS100 test the device for you. Simply connect the SS100 to the device’s RS-232 port and set the RS485 Echo mode. If the power port LED indicator of PWR/Tx/RX lights up, then SS100 is receiving enough power and data communication is working properly.

Interface 
LEDsPower, Tx, Rx
Power Requirements 
PowerPower supply via RS232 port (RTS, DTR), by TB or DC Jack
Power input5 VDC
Power consumptionNon-ISO 115mW Max, ISO 220mW Max
Power Requirements 
HousingPlastic
Dimension33.8 x 76.4 x 17.5 mm
Weight21 g
Environmental Limits 
Operating Temperature-40°C ~ 85°C (-40°F ~ 185°F)
Storage Temperature-40°C ~ 85°C (-40°F ~ 185°F)
Ambient Relative Humidity5 to 95%, non-condensing
Environmental Limits 
Operating Temperature-40°C ~ 85°C (-40°F ~ 185°F)
Storage Temperature-40°C ~ 85°C (-40°F ~ 185°F)
Ambient Relative Humidity5 to 95%, non-condensing
StandardItemTestValueLevel
IEC 61000-4-2ESDContact Discharge
Air Discharge
±6KV
±8KV
3
3
IEC 61000-4-3RS80-1000MHz10(V/m)3
IEC 61000-4-4EFTAC Power Port
DC Power Port
Signal Port
±2.0KV
±1.0KV
±1.0KV
3
3
3
IEC 61000-4-5SurgeAC Power PortLine-to Earth±1.0KV1
IEC 61000-4-6CS0.15-80MHz10 Vrms3
IEC 61000-4-8PFMFEnclosure10A/m3
IEC 61000-4-11DIPAC Power Port1. >95%,Reduction,0.5period
2. 30%, Reduction,25 period
3. >95%,Reduction,250 period
-
StandardItem
MTBF25.29 years according to MIL-HDBK-217F, 25 degrees C
Warranty5 years
StandardItem
MTBF25.29 years according to MIL-HDBK-217F, 25 degrees C
Warranty5 years
MODEL NAMEPART NUMBERRS232RS422/485Isolation VoltagePower Connector
SS1001P1SS100000001GDB9TB-6N/ATB-2
SS100-SiS-R1P1SS100000002GDB9TB-63000 VDC at RS232TB-2
SS100-J1P1SS100000004GDB9TB-4N/ADC-Jack
SS100-SiS-JR1P1SS100000006GDB9TB-43000 VDC at RS232DC-Jack
MODEL NAMEPART NUMBERDescription
UV305-0510(US-DC)50500051500003GDC jack (3.5/1.35/7.5 mm) power adapter, 100~240VAC input,
1.0A @ 5 VDC output, US plug, LV6
UVE305-0510 (EU-DC)50500051500013GDC jack (3.5/1.35/7.5 mm) power adapter, 100~240VAC
input, 1.0A @ 5 VDC output, EU plug, LV6
UVE305-0510(UK-DC)50500051500023GDC jack (3.5/1.35/7.5 mm) power adapter, 100~240VAC
input, 1.0A @ 5 VDC output, UK plug, LV6

Datasheet

VersionNameTimeSizeDownload
v0.1Datasheet EN2019-11-19275.65 KB

Hardware Installation Guide

VersionNameTimeSizeDownload
v1.1SS100 Hardware Installation Guide2019-11-193.24 MB

Test reports

VersionNameTimeSizeDownload
v1.0SS100 Certification CE2019-11-203.26 MB
v1.0SS100 Certification FCC2019-11-203.26 MB