Kamstrup MULTICAL 403 Technical Description

MULTICAL® 403
118
Kamstrup A/S · Technical description · FILE100000166_B_EN-55121689_M1_07.2023
11 Communication modules
MULTICAL

403 has room for one communication module.
All modules are part of the type approval of the MULTICAL® 403.
Only type-approved modules must be used, as CE-declaration and factory warranty depends hereof.
The meter automatically detects whether a module has pulse-inputs or pulse-outputs.
Type number
Module name
HC-003-
10
Data Pulse, inputs (In-A, In-B)
HC-003-
11
Data Pulse, outputs (Out-C, Out-D)
HC-003-
20
Wired M-Bus, inputs (In-A, In-B)
HC-003-
21
Wired M-Bus, outputs (Out-C, Out-D)
HC-003-
22
Wired M-Bus, Thermal Disconnect "#%
HC-003-
30
Wireless M-Bus, inputs (In-A, In-B), 868 MHz &
HC-003-
31
Wireless M-Bus, outputs (Out-C, Out-D), 868 MHz
&
HC-003-
32
linkIQ/wM-Bus, inputs (In-A, In-B), EU &
HC-003-
33
linkIQ/wM-Bus, outputs (Out-C, Out-D), EU &
HC-003-
34
wM-Bus, inputs (In-A, In-B), 912,5/915/918,5 MHz &
HC-003-
40
Analog outputs 2 x 0/4…20 mA "#
HC-003-
42
KNX Comminication "
HC-003-
43
PQT Controller "#
HC-003-
50
Low Power Radio, inputs (In-A, In-B), 434 MHz
&%
HC-003-
51
Low Power Radio GDPR, inputs (In-A, In-B), 434 MHz &%
HC-003-
53
LoRaWan (Elvaco), 868 MHz &
HC-003-
56
NB-IoT, inputs (In-A, In-B) &:$
HC-003-
58
NB-IoT (Elvaco) &:$
HC-003-
66
BACnet MS/TP, inputs (In-A, In-B) "
HC-003-
67
Modbus RTU, inputs (In-A, In-B) "
HC-003-
81
BACnet MS/TP, inputs (In-A, In-B) $
HC-003-
82
Modbus/KMP TCP/IP, inputs (In-A, In-B) $
HC-003-
83
READy Ethernet, input (In-A, In-B) $
"The module requires as a minimum that the meter is mains-supplied
$The module requires that the meter is mains-supplied with a High Power supply
# The module requires an external power supply
% See Module datasheet for required coding in meter
& The module requires an antenna, see chapter Mounting of antenna
:Lithium battery C-cell with special capacitor

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