Device Overview – KNX SECURE COUPLER

(1)

KNX bus terminal – subordinate line (SL)

(2)

Run status LED

(3)

Main status LED

(4)

Sub status LED

(5)

Mode status LED

(6)

Pass IA button

(7)

Pass GA button

(8)

Programming LED (red)

(9)

PROG. programming button

(10)

KNX bus terminal – superordinate line (ML)

Off

Power failure on the superordinate line

Green (steady)

Device ready for operation. The superordinate and subordinate lines are supplied with power.

Red (steady)

Power failure on the subordinate line

Orange (steady)

Group address filter is disabled

Orange flashing (approx. 1 Hz)

Physical address filter is disabled

Orange flashing rapidly (approx. 4 Hz)

Both filter functions are disabled

Orange (6 ms)

Telegram received on the superordinate line

Red (6 ms)

Single communication error on the superordinate line

Red (100 ms)

Repeated communication error on the superordinate line

Orange (6 ms)

Telegram received on the subordinate line

Red (6 ms)

Single communication error on the subordinate line

Red (100 ms)

Repeated communication error on the subordinate line

Off

Device operates as an Area Coupler or Line Coupler

Green (steady)

Device operates as a Segment Coupler or Line Repeater

Orange (steady)

Device operates as an Area Coupler, Line Coupler, or Segment Coupler with Secure Proxy enabled

Red (100 ms)

Pass IA or Pass GA button has been pressed