PXML No. 63
Approval Number S/1000/GF/198l/PR
The TX54 Terminal is intended for use as an operators terminal on the Herald B8, C and C
plus (B5l02, PENTARA 100/l00E and Pentara + Plus) Phone systems. Not compatible with
Herald A and l00B systems).
TX54 terminals use electronic speech circuits in conjunction with specialised handset
transducer, therefore it is not possible to fit or use any of the facility handsets
currently available. Also the terminal does not have any Power Failure working capability.
The instrument incorporates a 16 character LCD display, monitor loudspeaker and a headset
jack fitted as standard. Dedicated facility buttons are provided for all standard
facilities. The TX54A terminal was introduced that offered greater immunity to radio
frequency interference and had a slightly different facility button layout.
Made by Philips TMC Limited.
PARTS DESCRIPTION BT ITEM CODE Telephone TX54 Brown 374733 Telephone TX54 Stone 391286 Telephone TX54A Stone 375256 Telephone TX54A Grey 375531
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