Connection Of The Door Contact Magnet - IRIS IRMA MATRIX R2 Mounting Manual

13/22 IRMA MATRIX R2 Option Door Contact | Mounting Manual
released
When tightening the mounting screws, observe the maximum permissible torque of 3 Nm!
The sensor must not be attached on one side only.
2.3

Connection of the door contact magnet

Table 1: Power supply and behavior of the door contact magnet
Connecting cable Wire
2 wires No.
1
2
When connecting the door contact magnet, the correct polarity of the connections must be
observed. Otherwise the door contact magnet will be destroyed.
The door contact logic can be set during the configuration of the external door contact (see
section 2.4, page 14).
1
K3: applies to cables with Increased fire protection in accordance with DIN 5510-2 1,2,3,4
and halogen-free in accordance with standards EN 50267-2-1 or IEC 60754-1
Rev. 1.5 2018-02
Signal Wire color and
marking " "
Variant K3 1
white,
VP+ red marking,
"1"
VP- white, "2"
4.
Tighten the 3 small mounting
screws with an hexagon socket
screw key (2,5 mm).
Connection Behavior of the door contact magnet
of magnet
24 / 0 V DC
24 V door contact magnet enabled
0 V door contact magnet disabled
Ground