Description:
The Kamstrup MULTICAL 603 is a fully programmable calculator used as a heat, cooling, combined heat/cooling or volume meter. In its volume-meter configuration it totalises pulses from an external flow sensor such as a Siemens MAG8000 electromagnetic flowmeter (passive pulse output, per Kamstrup's connection guide) and makes the data available on its display, in extensive data loggers and over a plug-in communication module such as wireless M-Bus. Battery-powered versions run up to 16 years on a D-cell.
 
Key Features:
Configurable as heat, cooling, heat/cooling or hot/cold volume meter (meter-type codes 7 and 8 = volume meter)
Pulse inputs for reed contacts, electronic fast/slow pulses and 24 V active pulses; programmable pulse figures 0.001-300 pulses/litre
Kamstrup quick guide describes connecting Siemens MAG8000 / FUE / FUS flowmeters with passive pulse output (4.1 ms pulse width)
Plug-in communication modules: wired M-Bus, wireless M-Bus / linkIQ, NB-IoT, Modbus, BACnet, LON, 2G/4G
Battery lifetime up to 16 years (D-cell) or 9 years (2 x AA); mains 24 V or 230 V supply options
Fully programmable data logger with minute, hourly, daily, monthly and yearly loggers
Backlit 7/8-digit display, 8.2 mm digit height
Remote reading and remote configuration supported
EN 1434 and MID 2014/32/EU approved; environmental classes A and C
Wall-mounted IP65 housing, 154 x 166 x 102 mm
 
Technical Specifications:
Model: 603E719X0023000
Type: MULTICAL 603 calculator, volume-meter configuration (meter type 7 = hot volume, 8 = cold volume)
Flow sensor input: pulse (reed < 1 Hz; electronic < 128 Hz; 24 V active pulses)
Pulse figure: programmable 0.001-300 pulses/litre
Supply options: lithium D-cell; 2 x AA lithium; 24 VAC/VDC SMPS; 230 VAC SMPS
Battery lifetime: 16 years at tBAT < 30 C (D-cell, wall-mounted); 9 years (2 x AA)
Ambient temperature: 5-55 C, non-condensing, closed location
Protection class: IP65
Display: 7 or 8 digits, digit height 8.2 mm, backlit
Data logger: standard 20 years, 36 months, 460 days, 72 hours; programmable 1 minute to 1 year
Communication module codes: wired M-Bus 20-22; wireless M-Bus / linkIQ 32-34; NB-IoT 56
Dimensions: 154 x 166 x 102 mm
Weight: 450 g
Approvals: EN 1434:2007/AC:2007, EN 1434:2015+A1:2018, EN 1434:2022; MID 2014/32/EU
 
Lead Time:
1 - 3 Days.