Tescom ML100EX User manual

EXTERNAL

UPS RS232 PORT

MULTIPLEXER

(

ML100EX

)

USER MANUAL

1. GENERAL

Usually UPS devices has 1 serial communication port at some applications two serial connections to UPS

needed at these case ,ML100 multiplexer unit duplicates the UPS RS232 port from 1 serial port to 2 serial

ports. So the connection from remote panel to UPS and connection from PC to UPS is possible at the same

time.

2. TECHNICAL SPECIFICATIONS

UPS port baud rate 2400 baud/ps (fix)

UPS port parity none

UPS port stop bit 1

UPS port handshaking none

COM1 port baud rate 2400 baud/ps (fix)

COM1 port parity none

COM1 port stop bit 1

COM1 port handshaking none

COM1–UPS port isolation none

COM2 port baud rate 2400 baud/ps (fix)

COM2 port parity none

COM2 port stop bit 1

COM2 port handshaking none

COM1–UPS port isolation Optically isolated

AC Operating voltage 170-250 volts AC / 50 Hz

3. THE FRONT PANEL

Figure-1

On the front panel of the unit there are 3 serial RS232 ports these are

UPS PORT Must be connected to UPS serial port

COM1 Port 1 can be connected to a PC, Remote panel, SNMP adaptor, MODBUS adaptor

COM2 Port 2 can be connected to a PC, Remote panel, SNMP adaptor, MODBUS adaptor

On each serial port socket 2 indicator lamps are located .These lamps shows the port status if port is

receiving data from any device or UPS the RED lamp lits ,if port is transmitting data to UPS or any device the

green lamp lits.

If there is no data flow all lamps will be flash with interval. So the user can understand that the power is OK at

the input of device.

4. CONNECTION TO OTHER DEVICES

Com1 and com2 ports are optically isolated this method prevents cross current flows over 2 device which

connected to ML100 com1 and com2 ports

COM1 and COM2 ports pin layout is same with all our UPS models(not standart RS232).

Any device (like PC,REMOTE PANEL,SNMP ADAPTOR,MODBUS ADAPTOR) which is connected to UPS

can be connect to ML100 com1 or com2 ports.

Com1 and com2 port pinouts are same with any UPS serial port (not with this device’s UPS port)

5. APPLICATION

The following figure shows the possible connections for ML100 . To com1 or com2 serial port only 1 device

can be connected. At the figure the possible options are showned.

Figure-2

6. COMPATIBILITY TO DIFFERENT UPS MODELS

ML100EX device supports all our UPS models there is no compatibility problem.

7. CONNECTOR PIN LAYOUT

The UPS port connector

This connector is a standart PC side RS232 connector . To connect UPS port to UPS device please use

CC05 cable.

COM1 port connector

Description cable

To connect com1 port to a PC CC05

To connect com1 port to a SNMP CC05

To connect com1 port to a Remote Panel

COM2 port connector”

Description cable

To connect com2 port to a PC CC05

To connect com2 port to a SNMP CC05

To connect com2 port to a Remote Panel

Table of contents

Other Tescom UPS manuals

Tescom

Tescom DS300SHB Series User manual

Tescom

Tescom XA-200P Series User manual

Tescom

Tescom DS310HT User manual

Tescom

Tescom NEOLINE PRO 1kVAS User manual

Tescom

Tescom DS300T Series User manual

Tescom

Tescom DS300SH Series User manual

Tescom

Tescom DS3100A User manual

Tescom

Tescom DS3100T User manual

Tescom

Tescom Prime Plus Series User manual

Tescom

Tescom T-310P User manual

Tescom

Tescom DS330H User manual

Tescom

Tescom T-300P Series User manual

Tescom

Tescom DS300HA Series User manual

Tescom

Tescom DS3100HT User manual

Tescom

Tescom DS300 Series User manual

Tescom

Tescom DS310T User manual

Tescom

Tescom DS3100HA User manual

Tescom

Tescom DS POWER H User manual

Tescom

Tescom DS310H User manual

Tescom

Tescom DS300HB Series User manual

Tescom

Tescom DXA3000 Series User manual

Tescom

Tescom DS360H User manual

Tescom

Tescom DS POWER SH User manual

Tescom

Tescom TEOS+ 300 Series User manual

Popular UPS manuals by other brands

Pylontech

Pylontech Victron & Pylontech US5000 manual

Tecnoware

Tecnoware EVO DSP PLUS MM 6.8 user manual

Mecer

Mecer ME-1000-WTU user manual

Mustek

Mustek PowerMust 530(B) Plus Startup manual

Emerson

Emerson Liebert NXL series Operation and maintenance manual

MAKELSAN

MAKELSAN BOXER SERIES user manual

Block

Block PC-0524-400-0 manual

CyberPower

CyberPower CP585LCD user manual

Eaton

Eaton 3S Advanced user's guide

CyberPower

CyberPower Office Tower Series UPS 1000 user manual

CyberPower

CyberPower BM100 quick start guide

Best Power

Best Power 610 quick start guide

Best Power

Best Power Unity/I UT3K user manual

Mustek

Mustek PowerMust 400 Offline user manual

Xantrex

Xantrex Trace 512 UR-UPS owner's manual

Forza

Forza SL-1501UL user manual

LEGRAND

LEGRAND keor 310081 quick start guide

ABB

ABB Conceptpower DPA 500 operating manual