Aastra Ascotel IntelliGate 2025 - Page 745

Ascotel IntelliGate 2025/2045/2065
Part 4 Connecting the PBX 745
No tools are required to fit the connecting wires.
1. Strip the connecting wires over 6-7 mm.
2. Fit the connecting wires into the apertures on the pillar terminal blocks.
3. Fit the prefabricated pillar terminal block onto the plug connector on the
mainboard 2025 / 2045 or expansion card.
Note:
The ”Direct connection” variant with socket clamps is not suitable for
shunting..
Disconnecting the connecting wires
Fig. 4.29: Disconnecting the connecting wires
Use a size 1 screwdriver to loosen the connecting wires.
1. Insert the screwdriver into the rectangular aperture.
2. Press the screwdriver down until the wire clamp opens, and pull out the con-
necting wire.
Note:
Direct connection is also possible using stranded copper conductors (litz
wires), conductor diameter 0.4 to 0.8 mm, and the corresponding com-
mercial clamps (e.g. Messrs. Riacon; type 166; contact spacing 3.5 mm;
2-pin Order No. 311661 02, 4-pin Order No. 311661 04 or 8-pin Order
No. 311661 08). Ensure sufficient strain relief!
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