MULTICAL® 603
12Pages

Data sheet MULTICAL® 603 The future-proof heat and cooling meter with full flexibility • Fully programmable data logger with minute loggers • 2 second integration interval • 16 years battery lifetime at a reading interval down to 10 seconds • Possibility of built-in M-Bus • 2 communication modules • 7 or 8 digit display resolution • User-friendly interface with 3 push buttons • Possibility of backlit display • Auto Detect of ULTRAFLOW® • Mixed fluid compatible

Contents Description 2 Mechanical construction 3 Mechanical data 3 Approved meter data 4 Measurement accuracy 4 Dimensioned sketches 5 Electrical data 6 Product variants 8 Meter configuration 10 Information code types in display 11 Accessories 12 Description MULTICAL® 603 is an all-round calculator, suitable as heat meter, cooling meter or combined heat/cooling meter together with 1 or 2 flow sensors and 2 or 3 temperature sensors. The meter is intended for energy measurement in almost all types of thermal installations where water is used as the energy-conveying medium. MULTICAL® 603 can,...

Mechanical construction Calculator top with front keys and laser engraving PCB with microcontroller, display, etc. Verification cover (may only be opened at an authorised laboratory) Either a power supply module can be mounted… … or a battery can be mounted 1 or 2 communication modules Connection of temperature sensors and flow sensors Calculator base Mechanical data Weight Ambient temperature 5…55 °C. Non-condensing, closed location (indoor installation) Protection class Medium temperatures ULTRAFLOW® Water (district heating water as described in AGFW FW510) Storage temperature -25…60 °C...

Approved meter data Approvals – Heat meter - Temperature range - Differential area – Cooling meter - Temperature range - Differential area – Bifunctional heat/cooling meter - Temperature range - Differential area DK-0200-MI004-040 The stated minimum temperatures apply to the θ: 2 °C…180 °C type approval only. The meter has no cutoff for ∆Θ: 3 K…178 K low temperature and thus measures as low temTS 27.02 012 peratures as 0.01 °C and 0.01 K. θ: 2 °C…180 °C ∆Θ: 3 K…178 K Marked with DK-0200-MI004-040 and TS 27.02 012 as well as yearly mark of MID θ: 2 °C…180 °C ΔΘ: 3 K…178 K Measuring...

Dimensioned sketches Mechanical measurements for MULTICAL® 603 calculator 0 Tolerances, unless otherwise stated: Tolerances, unless otherwise stated:Title: Data: Data: - Calculator base separate and mounted on ULTRAFLOW® Const.: Material, ROHS Compliant: Material, ROHS Compliant: QA: First Const.: issue: Scale: Doc. No.: QA: Wall Bracket - 3026-207 Wall Bracket - 3026-2 Title: 2018-09-24 issue: 2018-09-24 Date: 2018-09-24 Date: First Doc. No.: S1334_4 1:1 MULTICAL® 603 mounted on ULTRAFLOW® with G¾ threaded connection Bracket for wall mounting

Electrical data Calculator data Display LCD – 7 or 8 digits, digit height 8.2 mm Energy units Data logger (EEPROM) – Logger contents – Logging interval – Logging depth Programmable – all registers can be selected Programmable – from 1 minute to 1 year Programmable – standard: 20 years, 36 months, 460 days, 1400 hours Info logger (EEPROM) 250 info codes (last 50 are shown in the display) Clock/calender (with backup battery) Clock, calendar, leap year compensation, target date Daylight saving time/wintertime (DST) Programmable This function can be disabled so that ”technical normal time” is...

Electrical data Temperature measurement ∆Θ (t1-t2) ∆Θ (t2-t1) Heat Cooling measurement measurement 0.00…185.00 °C (t1 and t2: Approved for 2.00…180.00°C) 0.00…185.00 °C (t1 and t2: Approved for 2.00…180.00°C) 0.00…185.00 °C (t1 and t2: Approved for 2.00…180.00°C) 0.00…185.00 °C (t1 and t2: Approved for 2.00…180.00°C) -40...140 °C ± 0.99 K joint zero point adjustment for t1, t2 and t3 Note: The offset adjustment is only active on measured temperatures. If, for example, t3 has been selected for a preset value, the offset adjustment will not influence the preset value. Max cable lengths (max...

Product variants MULTICAL® 603 type number Statistical data Written on the meter’s front 603-X X XX – Meter type Heat meter Heat meter Heat/cooling meter Heat meter Cooling meter Heat/cooling meter Volume meter, hot Volume meter, cold Energy meter V1 V1 V1 V1 V1-V2 V1-V2 V1 (24 V active pulses) V1-V2 V1-V2 MID module B MID module B+D MID module B+D & TS 27.02 National approval TS 27.02+BEK1178 MID module B+D & TS 27.02 Country code Determined by Kamstrup upon receipt of order M-Bus M-Bus M-Bus M-Bus Backlit display M-Bus (Mixed fluid only) Dynamic data Appearing from display X XX X XX XX

Product variants MULTICAL® 603 type number Flow sensor connection type Delivered with one ULTRAFLOW® Delivered with two identical ULTRAFLOW® Prepared for one ULTRAFLOW® Prepared for two identical ULTRAFLOW® Prepared for flow sensor with fast and bounce-free electronic pulses Prepared for flow sensor with slow and bounce-free electronic pulses Prepared for flow sensor with slow pulses with bounce Prepared for flow sensor with 24 V active pulses Delivered with one flow sensor (Mixed fluid only) Temperature sensor set Supplied without temperature sensors 2-wire Pt500 temperature sensors Direct...

Meter configuration A - B - CCC - DDD Flow sensor position Inlet Outlet Measuring unit GJ kWh MWh Gcal Auto Detect CCC codes (UF x4) Normal resolution (7 digits) High resolution (8 digits) Static CCC codes Reed contact (7 digits) Electronic, fast pulses (7 digits) Electronic, fast pulses (8 digits) Kamstrup, UF X4 (7 digits) Kamstrup, UF X4 (8 digits) Electronic, slow pulses (7 digits) Display Heat meter (standard) Heat/cooling meter (standard) Cooling meter (standard) Tariffs No active tariff Power tariff Flow tariff t1-t2 tariff Inlet tariff Outlet tariff Time-controlled tariff...