Options; E&M (Tie) Line Unit - Panasonic KX-TD816CE Installation Manual

1.4

Options

E&M (TIE) Line Unit (KX-TD184)
This unit can be used for E&M Line Service and has four ports.
Specifications
(1) E&M (TIE) Line Types................................. Type 5 only
(2) Transmission ................................................. 2-wire or 4-wire voice path (Programmable)
(Note) Maximum cabling distance of the E&M line cord (twisted cable):
22 AWG: Under 9.6 km
(3) Transmission levels
2-wire voice path........................................... -3 db (transmit/receive)
4-wire voice path........................................... -3 db normal (transmit/receive)
(4) Signaling
(5) E lead
(6) M lead
4
D816 D816
DIGITAL SUPER HYBRID SYSTEM
DTMF or Pulse
Battery -48 VDC, 20 mA to ground (max.)
5 mA or 2000 Ω to ground (max.)
Sensitivity
(min.)
Available current : 30mA (max.)
Available voltage: ±100V (max.)
Four ports for E&M Line Service
can be added.
Programmable (-6 db, -3 db, 0 db, +3 db)