20
Atwell International Limited
Wiring Diagram
CIRCUIT DIAGRAM OVERVIEW
VG OSG
DRAWN BY
CHECKED
DATE
SCALE
SHEET NO.
R.Walker
11.05.2012
Not to scale
1/2
MAIN LIFT
CONTROL PANEL
Optional Equipment
VG Rope Brake 2
VG Rope Brake 1
The VG OSG will always mechanically engage safety gears
but options are available for additional electro mechanical
brakes such as the VG rope brake.
Options available are:
Option 1 = No rope brakes (safety gear activation only)
Option 2 = 1 x Rope Brake Only (single direction braking)
Option 3 = 2 x Rope Brakes (Bi-directional braking)
VG OSG
VG OSG TO CB01 CONNECTIONS
CONNECTION
No.
ANNOTATION
on VG OSG
ANNOTATION
on CB01
DESCRIPTION
1
+12V
+12V
+12V dc Power
2
GND
GND
0V dc Ground
3
RRES
RRES
Reset Request
4
SAFE
SAFE
Safety out
5
BPAS
BPAS
Bypass Request
6
DOOR
DOOR
Doors Open
7
MOT
MOT
Lift Motor Running
8
ALRT
ALRT
Alert Signal;
9
MAG
MAG
Magnet Control
10
PWOK
PWOK
Mains Power Ok
11
SSW
SSW
Set Switch
12
OVR
OVR
Overspeed Detected
13
UMD
UMD
UM detected
14
RES
RES
Reset Enable
15
HW1
TS
Test Switch
16
HW2
HW
Hand Winding
17
SPIN
EM3
Door Unlocking Zone
18
SPOUT
+12V
12v DC Supply
19 -28
Optional Rope Brakes
Optional
Additional
safety switch
18 Core CY/SY Cable
0.5mm
2
}
1.5mm
2
VG OSG to Main CP
Cable size = YY 0.5mm
2
