Brainchild P41 User Manual page 37

P41 P91
3 9
4 10
Three Phase Three Phase
Delta Delta
Heater Heater
Load Load
Figure 2.9 Figure 2.9
Output 1 Relay or Triac (SSR) to Drive Contactor Output 1 Relay or Triac (SSR) to Drive Contactor
P41 P91
3 9
4 10
30mA / 5V 30mA / 5V
Pulsed Pulsed
Voltage Voltage
Figure 2.10 Output 1 Pulsed Voltage to Drive SSR Figure 2.10 Output 1 Pulsed Voltage to Drive SSR
No Fuse No Fuse
Breaker Breaker
Contactor
SSR
Load
Internal Circuit Internal Circuit
5V
33
+
33
0V
UM0P411A
120V /240V 120V /240V
Mains Supply Mains Supply
Three Three
Phase Phase
Heater Heater
Power Power
120V /240V 120V /240V
Mains Supply Mains Supply
37