3
20180702 Swegon reserves the right to alter specications.
CRM
Belimo:
LM/NM/SM24A (24 V AC/DC)
LM/NM/SM230A (230 V AC)
24 V AC/DC
2...10 V DC
0...10 V DC
Belimo:
LM/NM/SM24A-SR
123
Belimo:
LM/NM/SM24A (24 V AC/DC)
LM/NM/SM230A (230 V AC)
Figure 9. Wiring diagram for Belimo, 2 point regulation.
Figure 10. Wiring diagram for Belimo, 3 point regulation.
Figure 11. Wiring diagram for Belimo, 0-10 V stepless/modula-
ting regulation.
Actuator tables
• Actuators: Sauter 24 V AC, ASM115SK005 and
ASM124SK002 are standard and kept in stock.
• All other actuators are order items.
2 or 3 point regulation – 24 V AC
Variant Size Torque Designation
Sauter Belimo
CRM 1 100-315 5 Nm A S M115S K0 0 5 LM24A
400-630 10 Nm A S M115S K0 0 5 NM24A
CRM 5
100-250 5 Nm A S M115S K0 0 5 LM24A
315- 400 10 Nm A SM115SK0 0 5 NM24A
500-630 15 Nm ASM124SK002 SM24A
2 or 3 point regulation – 230 V AC
Variant Size Torque Designation
Sauter Belimo
CRM 1 100-315 5 Nm A S M115 K0 03 LM230A
400-630 10 Nm A S M115 K0 03 NM230A
CRM 5
100-250 5 Nm A S M115K0 03 LM230A
315- 400 10 Nm A SM115 K0 0 3 NM230A
500-630 15 Nm –SM230A
0-10 V stepless/modulating regulation – 24 V AC
Variant Size Torque Designation
Sauter Belimo
CRM 1 100-315 5 Nm A S M115S K0 0 5 LM24A-SR
400-630 10 Nm A S M115S K0 0 5 NM24A-SR
CRM 5
100-250 5 Nm A S M115S K0 0 5 LM24A-SR
315- 400 10 Nm A SM115SK0 0 5 NM24A-SR
500-630 15 Nm ASM124SK002 SM24A-SR
Electrical data
Actuators – Supply voltage 24 V AC
Make / Model Ambient temp. Power consumption
Sauter AS115SK005 -20...+55°C 8.7 VA
Sauter ASM124SK002 -20...+55°C 4.4 VA
Belimo LM24A / -SR -30...+55°C 2.0 VA
Belimo NM24A / -SR -30...+55°C 3.5 VA
Belimo SM24A / -SR -30...+55°C 4.0 VA
Actuators – Supply voltage 230 V AC
Make / Model Ambient temp. Power consumption
Sauter ASM115K003 -20...+55°C 4.0 VA
Belimo LM230A -30...+55°C 4.0 VA
Belimo NM230A -30...+55°C 6.0 VA
Belimo SM230A -30...+55°C 6.5 VA
