User's Manual

Installation Technical Manual
30 04047408 - 10/2020dormakaba access manager 92 00 9200-K7 TP4-Client
Recommended cabling
For the RS-485 bus, use only cables of the same type.
1 CAT.5 S/UTP 4x2 AWG 22 or J-Y(ST)Y 2x2x0.6
2 J-Y(ST)Y 2x1x0.8
3 CAT.5 S/UTP 4x2 AWG 24 or J-Y(ST)Y 2x1x0.6
5.2.4 Line to the door opener, the door opener key, and the door contacts
Line requirements: Cable diameters from 0.5 mm to 0.8 mm.
Recommended cable: CAT.5 S-UTP 4 x 2 AWG 24 or AWG 22 (according to EIA/TIA568) or
higher.
5.2.5 Coaxial cables to registration units
Registration units are connected to the access manager via coaxial cables The coaxial cable
transfers the HF signals from the RFID antenna, keyboard data and trigger data for the op-
tical and acoustic signal generators.
Line requirements: Coaxial cable 50 ohms, type RG174/U.
Maximum cable length: 30 m
Recommended cable length: < 10 m
prelimenary