EUCHNER MGB-L2-xxxAPx-xxx - Manual (Page 25)

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Operating Instructions MGB-L1...AR.-... / MGB-L2...AR.-... and MGB-L1...AP.-... / MGB-L2...AP.-...
10.7 Terminal assignment and contact description
Figure 16: Connections and LEDs
Terminal Designation Description Old designation
X3.1 to X3.3 - See the enclosed data sheet -
X3.4 UA Power supply for the guard locking solenoid, monitoring outputs and cover assembly, DC 24 V, must be
present continuously so that the guard locking solenoid functions.
U
A
X3.5 0V Ground, DC 0 V (connected internally to X5.5). 0V
M
X3.6 - See the enclosed data sheet -
X3.7 IMP Control voltage for switching on and off the guard locking, DC 24 V U
CM
X3.8 IMM On usage of a safe control system: Additional control input for switching guard locking on and off, 0 V
(see section Connection to safe control systems, page 24). Not normally required.
-
X4.1 FI1A In case of AR configuration: Enable input for channel A, connect to DC 24 V in separate operation. In case
of switch chains, connect output signal FO1A from previous device.
In case of AP configuration: Input is not evaluated.
I
A
X4.2 FI1B In case of AR configuration: Enable input for channel B, connect to DC 24 V in separate operation. In case
of switch chains, connect output signal FO1B from previous device.
In case of AP configuration: Input is not evaluated.
I
B
X4.3 - See the enclosed data sheet -
X4.4 FO1A Safety output channel A (function dependent on DIPswitch setting)
Guard lock monitoring active: ON when door is closed and guard locked.
Guard lock monitoring inactive: ON when door is closed and bolt tongue is retracted.
O
A
X4.5 FO1B Safety output channel B (function dependent on DIPswitch setting)
Guard lock monitoring active: ON when door is closed and guard locked.
Guard lock monitoring inactive: ON when door is closed and bolt tongue is retracted.
O
B
X4.6 RST Reset input; device is reset if DC 24 V are applied to RST for at least 3 s.. RST
X5.1 OD Door monitoring output,
ON when the door is closed.
O1
X5.2 OT Bolt tongue monitoring output,
ON when the door is closed and the bolt tongue is inserted in the locking module.
O2
X5.3 OL Guard locking monitoring output,
ON when the door is closed and locked.
O3
X5.4 OI Diagnostics monitoring output,
ON when the device is in the fault state.
O4
X5.5 0V Ground, DC 0 V
(connected internally with X3.5).
0V
X5.6 UB Power supply, DC 24 V U
B
X2.1 to X2.8 - See the enclosed data sheet -
X1 - Reserved for connection of the cover circuit board (only for populated covers) -
Table 1: Terminal assignment and contact description
LED
X3 X2
X1
X4 X5
Lock
DIA
State
Power ye
rd
gn
gn