Connection Examples; Antenna Supply With 24 V; Antenna Supply With 3 V Via External Power Supply - WAGO 750-640 Manual

26 • 750-640 [RTC Module]

Connection Examples

2.1.1.9 Connection Examples
2.1.1.9.1

Antenna Supply with 24 V

V_ANT+ out
Fig. 2.1.1-5: Antenna Supply with 24 V
2.1.1.9.2

Antenna Supply with 3 V via External Power Supply

V_ANT+ out
Fig. 2.1.1-6: Antenna Supply via external 3 V
V_ANT- out
24 V out V_ANT+ in
Gnd V_ANT- in
Clock Shield
V_ANT- out
24 V out V_ANT+ in
Gnd V_ANT- in
Clock
Shield
+24 V
Antenna
0 V
Ub = 24 V
Signal
+3 V
Antenna
0 V
Ub = 3 V
Signal
External
+3 V
Power
Supply
0 V
U = 3 V
g064003e
g064004e
WAGO-I/O-SYSTEM 750
I/O-Modules