Toshiba strata ip5000 Manual De Usuario

Any peripheral apparatus connected to the above ports must have the same EN60950 
classification. ie.

-SELV ports must only be connected to SELV type ports. 

-TNV ports must only be connected to TNV type ports.

TNV3

RCOU/RCOS/RCOUS

For connection to PTO provided Loop Calling 
Unguarded Clear exchange lines.

TNV1

RBSU1A/ RBSU2A

2 Cct ISDN2, (TBR3), Basic Rate I/F. For connection to 
euro-ISDN services.

TNV1

RBSS1A & RBSS2A

2 Cct ISDN2, (TBR3), Basic Rate I/F. For connection to 
approved Euro-ISDN services & devices.

TNV1

RPTU1F/RPTU2F/ 

BPTU1F

1 ccts ISDN30, (TBR4), primary rate I/F. For connection 
to euro-ISDN services.

SELV

BIOU1A

Contains various ports for connection of audio paging 
amplifiers, dry relay contacts to control external 
equipment.

SELV

BIPUM2A/ BIPQ1A/

LIPU-X1A/MIPU16/24

Voice Over IP interface cards. House Ethernet/RS232 
ports.

SELV

IES32, GVMU1F, 

LVMU2F

Integrated Voice Mail unit. Houses R232 ports.

SELV

RRCU1A

Optical interface board for connecting remote cabinets.

SELV

DKT3500/

IPT1020DKT3200/

IPT2000/

DP5000IP5000

Headset ports on any of the range of key telephones.

TNV3

LPFU1A

8 port power failure Transfer Unit for BSTU and RCOU 
units.

TNV3

LCNU-C1A, LCNU-

D1A

Passive extender units for CIX product

SELV

LEXU-A, LEXU-B, 

LCNU-B1A

Passive extender units for CIX product