7.1 Wiring Diagram
Controller PCB & Motor Output Stage
Page 1/4 Reference
Connector Definitions
| Connector | Pin | Signal / Function |
|---|---|---|
| J11 | 1 | +24 V (1A) |
| 2 | +5 V (0.5A) | |
|
J8 (Brake Output) |
1 | +24 V |
| 2 | Relay 3 / 150 V | |
|
J5 (Motor Output) |
1 | MOT + |
| 2 | MOT - |
Power Supply NET Component Overview
- Modules: Mains filter, Transformer, Fuse (SI 2AT)
- Capacitor: 8200 μF / 63 V
- Mains Connection: 230 V / 6 A / 50 Hz (or 220 V)
- Connections: Phase (Ph), Neutral (N), Protective ground (E)
Controller PCB STP - Inputs & Safety
Page 2/4 Reference
Safety Connections (Sensors)
- SIS (Close safety): Active = Open (Bridge if no SIS connected)
- SIO (Open safety): Active = Open (Bridge if no SIO connected)
- SSK: Combined safety contact
Control Inputs
| Input Type | Signal Name | Logic / Condition |
|---|---|---|
| Electric Strike | Bolt contact | 24 V DC |
| Emergency Stop | Emergency stop | Connect for master/slave systems to both operators |
| Release Trigger | RAD 290/AKA / AKI | Outer/Inner release (Active = closed) |
| Indication | VAK | Lock indicating contact |
Note on Fire Protection System: Bridge if emergency stop is not connected. Depending on configuration: Currentless = closed OR Currentless = open.
Control Panels (BDE) & CAN Bus
Page 3/4 Reference
- J13 Connector: CAN-H, CAN-L (Leads twisted in pairs), +24V, +35V
- BDE Options: BDI (Internal), BDI-M, FPC (Flash Programmer), Mechanical control panel (Toggle switch)
- Master/Slave: Connections for Primary 1/2 and Secondary 1/2
Battery Backup & Master/Slave Connection
Page 4/4 Reference
Battery Unit (DFA 127)
- Output: 24V DC
- Relay: RL 1 (Max 48 VDC 8A)
- Functions: Discharge, Volume, Mute (High/Low)
Dual Operator Connection (Primary / Secondary)
For double-leaf doors, the operators are linked via CAN bus (J13) and potentially Emergency Stop loops (J4).
- Link Cable: 2 x 2 x 0.25 mm² (twisted pairs)
- Signals: CAN-H, CAN-L
7.2 Cable Layout
IMPORTANT! Never use the main switch to disconnect the system from the power supply during the night!
Installation Specifications
- Mains Voltage: 230V 50/60Hz
- Fuse: 10A
- Power Supply Rating: 400W
- Conduit: Tube 16 mm empty, max. length 8 m
Recommended Cable Types
| Application | Cable Spec |
|---|---|
| Mains (230V AC) | 3 x 1.5 mm² (Ph + 0 + E) |
| Sensors / Logic (24V DC) | 4 x 0.25 mm² |
| Data / CAN Bus | 2 x 2 x 0.25 mm² (Twisted pairs) |
Component Abbreviations
- BDE: Control panel
- HS: Locking contact
- RAD: Motion detector (sensor)
- TOE: Door locking
- NA: Button, emergency stop, 2-pin
- VAK: Main switch 2-pole (or specific locking trigger depending on context)