Kamstrup MULTICAL 403 User Manual

19Kmsrup A/S • 55121739_A4_GB_11.2017
MULTICAL® 403
9.4 Data + pulse inputs, type HC-003-10
The d erminls re used for connecion of
e.g.  PC. The signl is pssive nd glvniclly
sepred by mens of opocouplers.
Conversion o RS232 level requires connecion
of d cble 66-99-106 (D-SUB 9F) or
66-99-098 (USB ype A) wih he following
connecions:
62 Brown (DAT)
63 Whie (REQ)
64 Green (GND)
9.5 Data + pulse outputs, type HC-003-11
The d erminls re used for connecion of
e.g.  PC. The signl is pssive nd glvniclly
sepred by mens of opocouplers.
Conversion o RS232 level requires connecion
of d cble 66-99-106 (D-SUB 9F) or
66-99-098 (USB ype A) wih he following
connecions:
62 Brown (DAT)
63 Whie (REQ)
64 Green (GND)
9.6 M-Bus + pulse inputs, type HC-003-20
M-Bus module wih primry, secondry nd
enhnced secondry ddressing.
The module is conneced o n M-Bus mser
vi erminls 24 nd 25 using  wised pir.
The polriy is wihou impornce for he
funcionliy.
The module is powered by he conneced
mser.

Kamstrup MULTICAL 403 Specifications

General

Type	Ultrasonic Heat Meter
Flow Sensor	Ultrasonic
Pressure Rating	PN16
Battery Life	Up to 16 years
Approval	MID Class 2
Display	LCD
Communication	M-Bus, Wireless M-Bus, Modbus, BACnet
Power Supply	Battery
Accuracy	Class 2
Protection Class	IP54
Housing Material	Composite
Flow Rate Range	0.6 m3/h to 15 m3/h