Management and signalling unit MSU-IP-01

Descriptions
Scopes
Technical parameters
Сircuitrys

Descriptions

The management and signalling unit acts as a gateway for managing the modules installed in the universal subunit UES-6141, as well as the regenerator modules in the path via 10/100 Base-T Ethernet.

The device has a built-in L2 10/100 Ethernet switch, which allows to connect up to 3 TWS V.2 control terminals without external switches (PC with installed dedicated software v2.0).

The remote station sets are managed by means of Ethernet packets encapsulated in E1 timeslots. To transmit Ethernet control packets, a remote control channel is established via Ethernet-TDM ports of the MSU-IP-01 units. MSU-IP-01 allows to organize up to 4 point-to-point control channels.

Scopes

  • Management of system component via 10/100 Base-T Ethernet;
  • The available E1 port for transmission of control packets to remote station sets;
  • Optional RS-232 port for connecting and controlling MX-6160;
  • The available dry contact relay to connect external light or acoustic emergency-triggered alarm;
  • PC control and diagnostics via Ethernet.

Technical parameters

 

10/100 Ethernet

Operation mode

10HD, 10FD, 10HD, 100FD

Additional features

AutoMDIX

Protocol

UDP

UDP port number

5000

E1

Line code

HDB3

Wave impedance

120 Ohm

RS-232

Data rate

19,200 bit/s

Data communication format

8-N-1

Length of the communication cable for connecting MX-6160

maximum 10 m

Alarm connection interface

Interface type

“dry contacts”

Modes

“normally closed” and “normally open”

Number of relay pairs

2

Permissible relay current:

at 120 VAC

maximum 0.5 A

at 24 VDC

maximum 1 A

Power supply

Power supply voltage

20 to 32 VDC

Power consumption

4 W

Dimensions (HxWxD), mm

262х35х295 mm

 

Сircuitrys

Shema org upr udalennymi stoikami