Honeywell ACS-8, Installation Instructions Manual

Page: 136 / 142

136 Installation Instructions / ACS-8
R
Line max.
= 0,5V
0,3A
= 1,67
S
L = 1,67
S
* 56 * 0,2mm² = 17,92m : 2 = 8,96m
m
S
* mm²
L = 1,67
S
* 56 * 0,5mm² = 44,8m : 2 = 22,4m
m
S
* mm²
L = 1,67
S
* 56 * 1,5mm² = 140,28m : 2 = 70,14m
m
S
* mm²
R
Line max.
= 2,5V
0,3A
= 8,33
S
L = 8,33
S
* 56 * 0,2mm² = 92,96m : 2 = 46,48m
m
S
* mm²
m
S
* mm²
L = 8,33
S
* 56 * 0,5mm² = 233,24m : 2 = 116,62m
L = 8,33
S
* 56 * 1,5mm² = 699,72m : 2 = 349,86m
m
S
* mm²
1. Calculation for systems with battery supply
1
st
case: BUS, door strike and module supply in one Cat 7 cable
2
nd
case: BUS in Cat 5e, door strike and module supply in one cable J-Y(St)Y 2 x 2 x 0.8mm
With cable J-Y(St)Y 4 x 2 x 0.8mm the wires can be doubled which leads to a doubling of the distance:
---> 44.8m
3
rd
case: BUS in Cat 5e, door strike and module supply in one cable NYM 5 x 1.5mm²
This is not a twisted pair and shielded cable!
2. Calculation for systems without battery supply
1
st
case: BUS, door strike and module supply in one Cat 7 cable
2
nd
case: BUS in Cat 5e, door strike and module supply in one cable J-Y(St)Y 2 x 2 x 0.8mm
With cable J-Y(St)Y 4 x 2 x 0.8mm the wires can be doubled which leads to a doubling of the distance:
---> 233.24m
3
rd
case: BUS in Cat 5e, door strike and module supply in one cable NYM 5 x 1.5mm²
This cable is not twisted in pairs and is unshielded!