KW DAVID 613 - Page 46

KW Aufzugstechnik GmbH OPERATING MANUAL DAVID-613
DAVID-D613-V125-E 13.04.2021 Page - 46 -
2.14 DEVICE DESCRIPTION HANGING WIRE EHK40 & 48
The Hanging wire EHK40 is the physical connec-
tion between the central-unit-
controller and the
car-
controller. You can use it for elevators witg
32 Floors and a height of 100m.
It is always the same pining. There is no differ-
ence in a 2 or a 32 Floor eleva
tor system. The
Hanging wire has three shield twisted pairs of
wires.
With these pairs, you can do the multiprocessor-
communication,
the telephoneconnection, the
encoder channels for the shaft encoder on the
top of the car.
The Hanging Wire EHK 48 has optional a Cat-
7
element inside.
White hanging wire pins with black numbers
Black Hanging wire pins with white numbers
Pin-socket
Name
Pinr
Function
Pin-socket
Name
Pin
Function
1
PE
Shield = Earth
1
3
1
Safety Ciruit Safety gear
2
PE
Shield = Earth
5
3A
2
Safety Ciruit Inspection
3
PE
Shield = Earth
9
4A
3
Safety Ciruit Re-Send
4
PE
Shield = Earth
13
5
4
Safety Ciruit Inspection
5
Sbus-S
1
Data wire RS485-A S
17
6
5
Safety Ciruit Car Door
9
Sbus-S
2
Data wire RS485-B S
21
6C
6
Safety Ciruit Car Door
6
Sbus-E
3
Data wire RS485-A E
22
L20
7
Doorengine 230V/
10
Sbus-E
4
Data wire RS485-B E
23
N4
8
Neutral N4
7
CAN-Bus
5
CAN-Bus Low
24
N6
9
Neutral N6
11
CAN-Bus
6
CAN-Bus High
20
710
10
Doorengine 400V
8
602 - P4
7
Telephone
16
711
11
Doorengine 400V
12
603 - P4
8
Telephone
12
712
12
Doorengine 400V
13
500
9
GND
8
L40
13
Socket 230V AC Car Top 10A
14
100
10
Voltage +12V DC
4
L41
14
Button Shaft Light
15
101
11
Emergency Light Car
3
L51
15
Car Light 10A
16
103
12
Alert Button Car
2
L6
16
Phase uProzessor 10A
17
71
13
Zone 1 71
6
N
17
Neutral N
18
72
14
Zone 2 72
10
715
18
Mechanical Lock
19
60D
15
Inspection Contactor
14
716
19
Mechanical Lock
20
RA16
16
free
18
PE
PE
Earth
21
RA17
17
free
22
RA18
18
free
23
RA19
19
free
24
RA20
20
free