12 
1112
 
For signals 0/4…20mA with external 
power of sensor 
Comply with polarity  
B= sensor ground 
C= sensor output 
 
12 9
 
 
For signals 0/4…20mA with two-wires 
sensors 
Comply with polarity  
A= sensor supply 
 Check power supply requirements on 
technical data sheet of sensor! 
Capacity 12…24V / 30mA for models  AD 
Capacity 8V / 20mA for models A-B-C 
C= sensor output 
 
 
10.5 Relay outputs 
 
7 6 5 4 3
 
 
•
 Q1 capacity 8A/250V~ (Models A-B-C) 
resistive  (manoeuvre 2x10
5
min - 
8A/250V~) 
• Q1 capacity 10A/250V~ (Model AD) 
resistive (manoeuvre 2x10
5
min -10A 
/250V~) 
• Q2 capacity 5A/250V~ resistive  
(manoeuvre 2x10
5
min a 3A /250V~)
 
 
10.6 SSR output 
98
 
Capacity 12…24V/30mA on model AD 
Capacity 8V/20mA on models A-B-C 
Command output if configured as SSR