Extension Connection Cable SLT 1-pair wire (T, R)
DPT 1-pair wire (D1, D2) or
2-pair wire (T, R, D1, D2)
APT 2-pair wire (T, R, D1, D2)
PT-interface CS (Basic) 1-pair wire (D1, D2)
PT-interface CS (High-density) 4-pair wire (D1, D2)
DSS Console and Add-on Key
Module
1-pair wire (D1, D2)
Dimension Basic Shelf
430 mm (W) ´ 415 mm (H) ´ 270 mm (D)
Expansion
Shelf
430 mm (W) ´ 415 mm (H) ´ 270 mm (D)
Weight (when fully
mounted)
Basic Shelf Under 16 kg
Expansion
Shelf
Under 16 kg
34 Installation Manual
1.4.1 General Description