Boards for HiPath 3000P31003-H3560-S403-54-7620, 09/053-332 HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manualboards.fmPeripheral BoardsNetwork interfacesThe TS2 board is connected to the network transfer point (NT1) via the symmetrical line (120ohms, four-wire twisted-pair cable) at X2 or via an MW line at X5.Note: use the connection kits listed on Page 3-334 for NT connections in Spain and Portugal.● Symmetrical line (120 ohms)The maximum cable length (approx. 130 m) depends on the quality of the cable used andits signal attenuation. Use shielded cables only to guarantee proper operation.Connect the cable to the X2 using an 8-pin Wieland terminal (TS2 only).● MW line (MW8 jack (RJ48C))The shielded 8-pin MW8 (RJ48C) jack X5 is provided for connecting MW lines. The maxi-mum cable length (approx. 100 m) depends on the quality of the cable used and its signalattenuation.Table 3-158 Contact Assignments for X2 ConnectorContact X2 (TS2 only)1 –48 V (NT1 feeding), max. 15 W2 0 V (NT1 feeding)3 GND4 Board ID for TMCAS5 a-wire (T), transmit6 b-wire (R), transmit7 a-wire (T), receive8 b-wire (R), receiveTable 3-159 Contact Assignments for the MW8 (RJ48C) jack X5Pin X5 Pin X51 b-wire (R), receive 6 Free2 a-wire (T), receive 7 Free3 Free 8 Free4 b-wire (R), transmit 11 GND5 a-wire (T), transmit 12 GNDAn additional line must be provided from pins 1 and 2 on the X2 connector to NT1 for NT1feeding.
